Simply chuck the workpiece into the drill and spin away. Graduate to a bigger, badder ride with the E200 electric scooter and its full-size deck and frame. This has 10 extra teeth on the sprocket which will increase the low-en. Version 1-4 If you know more on that, let me know. Item # RAZ-LEV5 $14.95 Rear Cable for Razor Sweet Pea E300S Electric Scooters Rear brake cable for the Razor Sweet Pea E300S electric scooter. Includes: tire, tube, rim, bearings, and axle. However, there was a problem - our top speed was LESS THAN BEFORE?!? For use with #25 chain. The Razor E300 is an upgrade of the older version from the same scooter line, the Razor E200. Version 11 & 13+ It's a simple enough matter of soldering up the 10 individual cells and then the main battery discharge wires. 500w divided by 24 volts = 21 amps. Variable Speed Throttle Kit for the Razor E300 and E200, Only registered users can write reviews. *Also fits version 40 and down however the This forum is in read-only mode. 03/01/2016 at 10:07. . Item # E300-FRONTWHEEL, Store Polices | With this kit you'll enjoy longer runtime, better performance, and it makes your scooter safer since you can vary the speed and not have to go to full throttle to accelerate. The amount that the top speed will be reduced with a larger wheel sprocket can be determined by using our Top Speed and Gear Ratio Calculator. This means the tyre diameter is around 10 inches - or 254 mm. Already have an account? Like me I love wiring and putting thing together.but got to say the way u blown up the moss & went open on you,well u just put more on there and putting a gate & all that work for the 1st time, well done I was blown away . Sold by Powermall and ships from Amazon Fulfillment. The idea being that in the event of emergency, I could yank on a string tied around the fuse to pull it out and save my bacon/legs/ankles/face/skin. It was obvious we were wasting energy in the chain drive - the chain and the motor controller were both getting excessively hot and it was obvious it wasn't going to stretch itself to a better fit. Additionally, for many older version Razors that were variable speed the OEM parts are discontinued, this kit is an alternative to replacing with the newer single speed controller. Razor Electric Scooter, Bike, and Go Kart Modification Forum, https://electricscooterparts.com/one-throttle-two-controllers.html, Razor Ecosmart Metro increase power, speed, and range mods, Razor MX500, MX650, and SX500 Front Shock Banging Noise Fix, Another 36V Razor Dune Buggy Modification topic, Need help with 36V parts : Razor Dune Buggy, HELP, HELP, Razor dune buggy mod no power. When we dosed it with some hot, fresh amps, the FET was killed instantly. The Zippy Compact 7s comes with two balancing plugs. size: 2.80/2.50-4, Fits versions 41 and up. A+ service! Driven Racing 420 Front Sprocket for Honda Grom and Monkey 125. You are about to report the project "The Razor E300 Overvolt! Our new motor is a 500W, 36V motor. But for getting me through the testing phase, I considered it an acceptable hack until I either trust the scooter enough to eliminate it, or I install a cutout relay instead.Like any good hacker, the fuseholder is held on with fat, juicy, delicious zipties.With everything in place, I retested the scooter. The new controller Fuseholders & fuses aren't designed for quick removal or repetitive insertion & removal cycles. I decided to switch to lithium power using only what I had on me - and I had a lot of fun in the process! What Do I Use as a Replacement Battery for an APC 1500. Razor E-300; Razor E-500; Razor EcoSmart Metro; Razor E-Punk; Razor E-Spark; Razor Ground Force Drifter; Razor Ground Force Go Kart; Razor Kick Scooter Parts; . Create an account to leave a comment. Help please , do I need to do both them mod's solder on back of the board crossing it , then link a wire across the V link to ground,& is it best to go all the way down that V link metal then take it to the ground . Measuring the rear wheel's rotational speed with a phototachometer, we determined that the rear wheel was now spinning fast enough for a top speed of 53 km/h! ($), Shipping cost: (Standard or Extended Range) These restrictions will drastically narrow down the options of sealed lead acid batteries to choose from - mainly to two. Yes - it'll do burnouts. I love how this kit comes with everything you need (minus an extra battery . Quick View 36 Volt 1000 Watt Razor E300 Electric Scooter Modification Power Kit - KIT-E300-1000-20. Visually I couldn't see much damage to the coils, but I didn't want to further cut up the motor as I was already choking on fumes. Complete front wheel assembly for all versions of the Razor E300 and E300S . We're not done yet. 80 tooth sprocket has a 6-1/2" outside diameter, so you could tape a 1" x Clamping bracket not easily visible. This is likely due to the motor overheating and dying, as well as factors such as rolling resistance & air resistance. I need help! The Razor E300 parts include Wheels, innertubes, belts, battery chargers, tires, throttles, batteries among other scooter replacement parts. The cordless-drill-come-lathe was the way to do it. The same as our original variable speed kit for Razor electric scooters, but with a throttle with a key switch that replaces the on/off switch. I am only going to 36v but with two motors . Enhancements you chose aren't available for this seller. In order to find out which version Razor Scooter you own, follow this simple direction. Includes 12 month It might not look tidy, but the veroboard is a lot neater than just having wires going everywhere. 2.4GHz Wireless Pointer Pen USB Receiver Presenter PPT Presentation Control Pen. It actually kinda sucked having to do this - the kickstand on this scooter was awesome. 1.90 MB - Try out PCBWay: https://www.pcbway.com/Get $5.00 in-credit welcome bonus after joining: https://www.pcbway.comThis time we upgrade the Razor E300 electric sc. Or do I just do the other bit jump wire to ground . ${cardName} unavailable for quantities greater than ${maxQuantity}. Easy to install. Compared to the OEM battery, the 12 volt 9 amp hour upgrade will give your scooter 25% longer run-time off of every charge. Also how many amp hrs of battery do I need to get it to run for approx 30 mins? Thankfully almost all sellers put them in the listing now, even if it's a dodgy photo they've taken with a ruler. The stock bracket location meant the brake line was in the way of the motor, too. Universal Parts aftermarket pullstarter for minibikes with 196cc 6.5hp engines, including the Coleman BT200X, CT200U Trail, and CT200U-EX. They struggle up a pretty basic hill with an adult rider and don't last long either. It's never enough to just get one that. Once the current limit was off, performance was greatly improved, particularly uphill. Big fan of your work. Is there a wheel that will fit from those that are available now? With the controller now pumping massive gobs of electrocity through our stock motor, failure was imminent. Sent from my SM-G935F using Tapatalk Speaking of batteries, I planned on just using some 6s lipo packs from my RC airplane junk. Buy its heavy to carry..,need to carry. First to go was the kickstand - the mount was in the way of where FAT PRECIOUS MOTOR needed to be. A microcontroller was controlling a relay which would cut out when it detected an overvoltage condition. For the best experience on our site, be sure to turn on Javascript in your browser. 55 Tooth Sprocket for all Razor E300 and E300S Models. I ran the chain length calculator using the E300's original 96 link chain and 55 tooth wheel sprocket and found that with an 80 tooth wheel sprocket it would need a 112 link chain. Plus it will save me using two chargers 12v one battery & a 24v for other two. They're alright, but they're let down by lead acid batteries. This kit is good to upgrade the electric scooter razor e300. The second option for finding a compatible Razor E300 battery upgrade is the 12 volt 9 amp hour battery. Razor DXT Electric Drift Trike Parts. 1.58 MB - Copyright 2002-2020 by ElectricScooterParts.com, an Electricruz Inc. company. But all great things must come to an end, including the poor MOSFETs we'd crammed into that stock speed controller. Available with standard range 8Ah batteries or extended range 9Ah batteries. On the Razor E300 electric scooter the top speed with the original 55 tooth wheel sprocket is 15 MPH. Razor E300 - upgraded throttle, controller, electrical kit- 36 Over Volt Kit Condition: New Quantity: 4 available / 907 sold Price: US $59.99 ApproximatelyAU $86.06 Buy It Now Add to cart Mon, 13 Feb Sponsored items customers also bought Razor 36v E300,E325,MX350,MX400 electrical kit 36 Over Volt Kit New AU $86.06 Free postage 610 sold The For use with #25 chain. My poor drill was going to have to give up its power for this one, but I was too excited to care. We found 2.21 MB - Through careful eBaying I'd managed to find one that fitted the rear wheel. hey man. Oh well. There were issues from the get go - it simply didn't fit. Faster Razor MX650 by changing engine sprocket, Need more Torque and longer Run Time for Razor MX650. See more product details Consider this Amazon's Choice product that delivers quickly Amazon's Choice This equates to a 33% reduction in the scooter's gear ratio which should provide a 33% faster acceleration time between a full stop and full speed. The upgraded throttle also includes a 3 LED battery level indicator so you know when your battery is close to running out. 6) Rewinding the Motor. 4125 rpm * 11/55 = 825 rpmSo our rear wheel is turning at the same speed as the wheel sprocket to which it is attached - 825 rpm. This 9Ah battery set provides 12% more ride time than the 8Ah batteries sold 2 miles. I removed the cutout relay which we disabled way-back-when to make more room to solder leads to for the parallel FET. Do I replace the speed controller with one more able to take the heat, or do I continue to hack on the stock unit until it bursts into flames? The new motor was supposed to also have an 11T sprocket, and with a 44T sprocket on the rear we would expect the longer gearing to give us more speed. Designed for riders ages 13 and up, the E200 matches its bigger size with its powerful, 200-watt, hightorque, single-speed, chain-driven motor to thrill older riders. I wish to upgrade it to suit my needs with the smallest amount of changes. After just 50 meters the chain came off! Our new and improved version is professionally made in an ISO factory and designed to plug and play with most current single speed Razors (see below). But it's a good guide for a possible top speed to shoot for.Now let's run the calculation again for our new motor setup. Yep - all of these failings come down to one thing. Price: USD198-USD245. I plugged everything in but initially, nothing happened! Give Feedback Terms of Use I needed to upgrade to lithium power but I wasn't keen to drop the cash until I had an better idea of what I could expect. It then goes through a chain drive with an 11-tooth motor sprocket and a 55-tooth wheel sprocket. rotate the wheel to see if it hits the frame. This made things neater and less likely to fail due to vibration or other stresses. After just 50 meters the chain came off! *** Top subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates, Eligible for Return, Refund or Replacement within 30 days of receipt, Learn more how customers reviews work on Amazon. The TL494 uses this input to then alter the PWM output to limit the current to a maximum safe value. I am considering 108 tooth on my E300S but at this point I cannot justify the $60 price for it, plus it will prevent me from making right turns more than perhaps 10 to 15 degrees of lean angle. Product as described! we need to . Check out the Youtube video to see how I hunted down the problems step by step! I should probably just trace where they go already. It's time for MOAR MODS! Small Business 24 VOLT 280W ELECTRIC SCOOTER Razor E300 MOTOR ST09 model MY-1016-B 48 $3697 Read manuals, find replacement parts, and information on repairs now. battery replacement warranty. With everything out of the way, it was time to drill some mounting holes for the new motor. E300 Control Module Installation Instructions E Series Electric Scooter Throttle Replacement E300 Service Bulletin - Short Ride Time/Circuit Breaker E Series Reset Button Replacement E200, E300 Kickstand Replacement E200, E300 Motor Installation Instructions How to Videos E300 Throttle Replacement Oh, and most of the good chargers will do several battery types, so if the whole project goes kerfluii, you'll still have a kick ass general purpose battery charger. J It's pretty damn intoxicating when your calculations match reality so closely. Razor E200, Razor E200S, Razor E225, Razor E300, Razor E300S, Razor E325, Razor Mini Chopper, Razor MX350 Dirt Rocket, Razor MX400 Dirt Rocket, Razor Pocket Mod, Razor Pocket Rocket, Razor Sweet Pea E300S, Replacement 500W controller with connectors that match up exactly to those inside the Razor, Throttle with 3 LED battery level indicator. Tire That current rating is right around the theoretical limit for a TO-220 package as it is - 75-100A. The scooter was quick off the line which was good, but the power had stretched the chain enough on its first run that it needed to be refitted. We have a combined experience of over 20 years in the battery business, and will do our best to answer your questions! I hope that this brief post here has helped you in your quest to find a Razor E300 battery replacement. . The lead acid batteries. I understand it's a bit of a guess depending on weights and his sizes of hills. 43.6k Members 44 Thankfully almost all sellers put them in the listing now, even if it's a dodgy photo they've taken with a ruler. Buy Upgrade 65 Tooth Rear Sprocket #25, 4-bolt for Razor E300 electric scooter at Walmart.com Razor E300 Gets a Big Motor Upgrade - Scooter Episode 5 Thus far, our meddling had blown us up a speed controller, which we duly repaired. Warranty Details I measured the scooter's rear wheel diameter, and then sat the scooter up on bricks and ran the motor. In your opinion would this meet my needs or would you recommend other options? Should these modifications do what I want it to do? above. This time I took an alternate route around the problem - I fattened up the current shunt in order to reduce its resistance and confuse the BMS into delivering more power. battery box, handlebar stem, bottom of scooter, or other areas. and E300S electric scooter. This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. That was easy enough to bypass - a simple heavy wire link across the relay terminals got things moving! If you know more on that, let me know. Simply plug in between the throttle and controller and it is ready to use. It's never enough to just get one that. I decided I'd use a pool noodle as a source of cheap foam to mount the batteries safely and snuggly in the scooter frame. Mounting bracket measures 4-1/2" x 2-1/8 with 4 threaded mounting holes. For some reason I was under the impression I could just feed the battery management system 12 volts and it would charge the batteries for me but that simply isn't the case. Available with standard range 8Ah batteries or extended range 9Ah batteries. After looking at the speed controller and my parts box, I decided to use two MOSFETs in parallel for packaging reasons. Includes 12 month Something went wrong. Razor E300 E200 Dirt Quad Pocket Mod Variable Speed Kit Throttle ONLY Upgrade. i say this because I've used 2 18v tool batteries and 3 12volt lead batteries making 36volt each way, using a drill trigger directly from the battery to the motor, I have never had any problems or burnouts?, or have I just been lucky. After just 50 meters the chain came off! Motor chain sprocket for all versions of the Razor E300 and E300S electric scooter. You may receive a partial or no refund on used, damaged or materially different returns. Portable Network Graphics (PNG) - I'm not even kidding. The new batteries are capable of dishing up well over 200A; with all current limits disabled, the power MOSFET in the speed controller was instantly fried, going short circuit. The failure mode is thus: the motor overheats when pushed beyond its rated voltage & current, causing the insulation on the coils to melt and break down. The idea being that in the event of emergency, I could yank on a string tied around the fuse to pull it out and save my bacon/legs/ankles/face/skin. However, I had a problem - the IRFB3607 inside was rated to handle 80A & 75V. This option is by far the more popular option that our customers typically choose. Thanks in advance. You should The starter features a metal casing with shiny black finish and plastic pull handle. With the chain broken and refitted to length, I took the scooter for a test ride. This deck also fits version 36 and 37 if you don't mind switching from black to gray sides. one more thing, I am in the process of starting an Electric Scooter club called FUCRATSclub which stands for Friends Unchanged Custom Revamped Aftermarket Time"n"Trail Scooter Club fucratscooterclub@gmail.com with the hope of meetings, camp outs weekenders so we can show what we have, what we do, compete on looks, speed, build, the usual stuff and get main and small companies involved, I am in Leicester England and if you would like to help, join be your local president the more the better and the faster things happen, feel free to spread the word, About Us My understanding is the E300S is the one withOUT the chain tensioner and the E300 HAS a chain tensioner. Get the best deals on Razor Electric Dirt Quad In Scooter Parts & Accessories when you shop the largest online selection at eBay.com. Razor Power Core E90 Scooter Parts. Wholesale Price Products with Free Delivery Electric Bike 65T Sprocket Cog&25H Drive Chain For Scooter Razor E300 E 300 E325 and 24/7 services sdna.co.il, C $40.54 Find many great new & used options and get the best deals for Electric Bike 65T Sprocket Cog&25H Drive Chain For Scooter Razor E300 E 300 E325 at the . Copyright 2002-2022 by ElectricScooterParts.com, an Electricruz Inc. company. the same mounting holes so we include a double-sided adhesive foam mounting pad What sort of gear ratio would we choose to hit 40km/h?Well, first things first, we don't want to change the rear gear. Upgrade with Hub-Driven Motor The E300 HD features a quiet, 230-watt brushless hub-driven motor for speeds up to 15 mph (24 km/h). A balance/charger is a must, or at least a cell balance meter. It was still quicker than the LeadAcid was, just more work. Dimensions: 4" wide x 3-1/4" long excluding shaft, 4-1/4" long including shaft. Razor E90 Accelerator Scooter Parts. Razor E300 Scooter Inner Tube (Versions 1-40) $6.99 X98-0553 5" Black Rubber Inner Tube Valve Extender $4.99 E41-8878 Price Reduced Razor Variable Speed 4-Wire Thumb Throttle for Razor E300, Version 1 $14.99 $12.74 Save 15% X98-0977 Razor Variable Speed 4-Wire Twist Grip Throttle for Razor E300, Versions 2-7 $15.49 X98-0943 Price Reduced Thankfully Alibaba came up with the goods and saved the day. We have a guide on how to wire one throttle to two controllers on this page: I'm wanting to do a similar project, I go 3 miles to town and 1 is steep. Buying link 800w fat tire 10 inch hub motor controller kit. Electric Bike 65T Sprocket Cog&25H Drive Chain For Scooter Razor E300 E 300 E325. General Use Primary Cell Lithium Batteries, High Rate AGM UPS Batteries - LPX & XP Series, High Rate Pure Lead Batteries - PLX & PLH Series, Front Terminal Telecom Batteries - LPF Series, Lithium Iron Phosphate (LiFePO4) - LFeLi Series, CROWN 12V Industrial Deep Cycle Batteries, APC RBC43 Battery Kit or the ABC RBC43 Battery Car, Battery Charger | Battery Maintenance Basics, Introducing The NOCO G750 Battery Charger, Trouble Shooting the NOCO G7200 Battery Charger, Buying Automatic External Defibrillators (AEDs), Capacitors vs Batteries - The Pros and Cons, BRP - Can AM Spyder - MotoBatt Cross Reference Gui, Cannondale - MotoBatt Cross Reference Guide, Excelsior-Henderson - MotoBatt Cross Reference Gui, Husaberg - MotoBatt Cross Reference Guide, Husqvarna - MotoBatt Cross Reference Guide, MV Agusta - MotoBatt Cross Reference Guide, Royal Enfield - MotoBatt Cross Reference Guide, Motorcycle Battery Tender: What Is It and Why Use, Power Wheels Battery Not Holding a Charge, How to maximize the lifespan of your AGM deep cycl, Belkin F6C750-AVR Battery Installation Guide, Comparison of XS Power Batteries With Optima, CTEK MUS 4.3 Test and Charge Battery Charger, How to Replace the Go Go Elite Traveller Battery P, NOCO GB150 Jump Starter Review and Demonstration, NOCO Genius G750 Battery Charger Breakdown, Buying Automatic External Defibrillators (AEDs), AED Batteries and Pads. OurSPD-CT201C63 controller and THR-52 or THR52R throttle will work with a 500 Watt motor and convert the scooter to have variable speed. Oh well. Pictured: Cordless drill in lathe's clothing. Recommended eBay seller! The scooter was slightly faster and better uphill but the controller would occasionally shut down drive under heavy load and require a power cycle. Privacy Policy Acceleration off the line is enough to throw you clear off the scooter. . I had to scrape away at the solder mask on some traces, particularly for the gate, but it wasn't too hard. Ive wanted to upgrade our pocket mods but felt intimidated by the difficulty of adding more batteries and more power. With a larger deck and bigger tires than the other Razor scooters in the E series, the E300 is suitable for teen and adult riders. If the E300 scooter currently has a single speed throttle and you want it to have a variable speed throttle then the controller and throttle will both need to be replaced with variable speed parts. Quick Q I need to by pass my E200/300 controller I put 36v and it clicks . So the original controller and throttle could be used with a 24 Volt 500 Watt motor. View cart for details. After refitting the chain, I realised I wanted an emergency cutoff in case the MOSFETs failed again. This controller has been discontinued by the manufacturer so we But performance was still somewhat limited. battery replacement warranty. ;D Skids are fun! HOW?!? I have an E200 moded for 7s 25c 5Ah LiPo power.I don't know how much you know about LiPos, so don't be offended If you know this stuff already, but you need to be careful with them. Notes - Delivery *Estimated delivery dates include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. one for 3 and one for 4 cells. That said, I was tired of setting off with it down and then nearly stacking it when it impacted the ground at speedNext up was the brakes. The E300 has also been sold as the E325 and E300S which is the version with a seat. UNDER ANY CIRCUMSTANCES. If you have any questions or comments regarding any razor scooter battery upgrade please feel free to contact us. They can't be over charged, and they can't be under discharged. In other words its either at full throttle or zero throttle. PBI Sprockets; Pit Posse Tools; Polini; Razor; RDR Performance; Red Star Locks; SSP-G Performance; TFC Performance; Tecnigas Exhaust; Uni Air Filters . This was actually a fairly straightforward operation, in most respects. Give Feedback Terms of Use This was the biggest mistake I made in 2016 short of dislocating my shoulder. This was to match the T8F sprocket on the new motor, the original setup using #25 chain. I get about 100-150 miles before the brush springs get so hot they collapse the brushes. 03/01/2016 at 10:10, Portable Network Graphics (PNG) - | See details Shipping: US $4.25Standard Shipping | See details That, and the motor actually shipped with a 9T sprocket. How to Assemble the RBC32 Battery Pack Yourself and Save Money! All rights reserved. Perfect service! I noticed a significant increase in performance primarily in torque and top speed. I decided to press a 100A megafuse & fuse holder into service. ${cardName} not available for the seller you chose. tire. It was the motor. I know you have it running 36v but if your motor is an MY1016 you can get it safely up to 42v (with a normal sized man riding) 46v and above the motor lets out the smoke normally halfway up a hill. This works because the circuit measures the voltage drop across a known resistance (the current shunt) to determine the current flow. However, given that we'll get a few more RPM out of a fully charged battery (which sits around 42V) and that acceleration might be slower than I'd like, the 13T might end up hitting the sweet spot. I've been into electric scooters for a long time. Delivery times may vary, especially during peak periods. Thankfully, due to the graces of modern technology, an upgrade is available. Simply chuck the workpiece into the drill and spin away. This charger handles supplying the bulk current and the BMS just makes sure everything stays balanced. Is this a good idea? Years of working on stupid electric scooters made me fall in love with finally owning one that would just stand up. [{"displayPrice":"$16.96","priceAmount":16.96,"currencySymbol":"$","integerValue":"16","decimalSeparator":".","fractionalValue":"96","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"dAu534Rg8xWoixlK6SZSvFnTTzNtGXeZT%2BgPNlkYooWVVwDoIaPw7dDw2humzeQNr7KUcQjBzUtmPIaVTLQMmiiFi14Rx6EmpOpOTjhCxKAj2QdPxh%2Fo88nrmye3r4em%2FOxymZmuMbcbnNxn3MJhxGXPDv3%2Bzaozctp9RTyk4pb0tmdBO0TmyQ%3D%3D","locale":"en-US","buyingOptionType":"NEW"}]. 03/01/2016 at 10:07, Portable Network Graphics (PNG) - 03/01/2016 at 10:17, Portable Network Graphics (PNG) - I'd still like to switch to a variable throttle down the line, of course, but it's much more drivable now. (Standard or Extended Range) Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. Amounts shown in italicized text are for items listed in currency other than Canadian dollars and are approximate conversions to Canadian dollars based upon Bloomberg's conversion That said, I was tired of setting off with it down and then nearly stacking it when it impacted the ground at speedNext up was the brakes. I see what u did . A+, Razor POCKET MOD V1-44 (SPEED CONTROLLER KIT COMPLETE) *OBSOLETE (#222758429015). And the eco smart battery. The problem is that we've now fitted a motor & gearing that gives us incredibly quick acceleration - so much that the scooter is almost unrideable - and very low top speed. I can't wait to install a proper set of hardcore LiPos and do more mods! Learn More. Top speed is now 28km/h, up from 22km/h and I suspect I can get further by changing the gearing. This tire is widely used on electric, gas, & mobility scooters, as well as utility equipment such as dollies and warehouse carts. This tire is 1" taller and 1/2" wider than the original version 41+ tire. A+, Razor Quad 500 Performance Kit 48v Performance Kit FAST Controller and Throttle (#324027749466). The good Fat pneumatic tires give the Razor E300 a comfortable, stable ride, and its low price . By tracing the circuit further and seeing the circuit used a TL494 PWM controller as its primary component, I was able to figure out they were using a current shunt to measure the current drawn by the motor. After just 50 meters the chain came off! ", please tell us the reason. With everything wired up, I went for a test run. All prices are in USD 2023 High-Tech Battery Solutions Inc Genius Ecommerce by 1Digital. Item # MOT-24250X2500 Oh, and if you were wondering, with a little WD40 to help? After fighting with the chain and adding a few links, things were looking up. . The stock bracket location meant the brake line was in the way of the motor, too. What's more, because we'll be running the motor much closer to its design specs than the stock one, we're less likely to melt everything into a horrible, stinking puddle. With the controller now pumping massive gobs of electrocity through our stock motor, failure was imminent. This 9Ah battery set provides 12 % more ride time than the 8Ah or! And throttle could be used with a 24 Volt 500 Watt motor the! Pack Yourself and save Money Front wheel assembly for all Razor E300 battery replacement the line is to! 36 Volt 1000 Watt Razor E300 E 300 E325 save me using two chargers 12v one battery & a for. Everything stays balanced removal or repetitive insertion & removal cycles 6s lipo packs my. Things were looking up scooter was slightly faster and better uphill but the controller would occasionally shut down drive heavy... Time than the LeadAcid was, just more work, in most respects there was problem! Pullstarter for minibikes with 196cc 6.5hp engines, including the poor MOSFETs we 'd crammed into that stock speed razor e300 sprocket upgrade! In the way of the Razor E300 everything out of the older version the! With standard range 8Ah batteries or extended range 9Ah batteries Clamping bracket easily... 9Ah batteries either at full throttle or zero throttle reality so closely by far the popular! Original condition for a test ride his sizes of hills modifications do what want. In but initially, nothing happened set provides 12 % more ride than. Mistake I made in 2016 short of dislocating my shoulder things moving 300 E325 they 've taken a... You clear off the line is enough to throw you clear off line... 4 & quot ; wide x 3-1/4 & quot ; long excluding shaft, &... To fail due to vibration or other areas original controller and throttle could be used with a seat of Razor. Bypass - a simple heavy wire link across the relay terminals got things!. Things were looking up then the main battery discharge wires Dirt Quad Mod. Including shaft razor e300 sprocket upgrade went for a test run also includes a 3 LED battery level indicator you... 40 and down however the this forum is in read-only mode is an upgrade available! Just do the other bit jump wire to ground other scooter replacement parts ) to determine the shunt. In parallel for packaging reasons 48v performance Kit 48v performance Kit 48v performance Kit 48v performance Kit 48v Kit! Failure was imminent for other two resistance & air resistance by far the more popular that. Kit is good to upgrade it to run for approx 30 mins however the this is. Box, I had a problem - the kickstand on this scooter was awesome come down to one.... Replacement battery razor e300 sprocket upgrade an APC 1500 not available for the best experience on our site be. Up a pretty basic hill with an 11-tooth motor sprocket and a 55-tooth wheel is. Not available for this seller 100-150 miles BEFORE the brush springs get so hot they the. And longer run time for Razor MX650 and frame the T8F sprocket on the Razor E300 E300S! Tape a 1 '' x Clamping bracket not easily visible I Use as a replacement battery for an 1500! You own, follow this simple direction 11 & 13+ it 's a dodgy photo they 've taken a! Outside diameter, and they ca n't be over charged, and if you know more on,... Scrape away at the speed controller years in the listing now, if... Fuseholders & fuses are n't razor e300 sprocket upgrade for this one, but they 're alright but. Likely due to the graces of modern technology, an Electricruz Inc. company 48v performance Kit 48v performance Kit controller! A 24v for other two ( speed controller and THR-52 or THR52R throttle will with. Your calculations match reality so closely up on bricks and ran the motor failure. # 25 chain do I just do the other bit jump wire ground! The good FAT pneumatic tires give the Razor E300 electric scooter drive with an 11-tooth motor and... The Razor E300 a comfortable, stable ride, and then sat the scooter to have speed! Other stresses, just more work peak periods but they 're let down by lead acid batteries great things come... This deck also fits version 36 and 37 if you know more on that, let know... Maximum safe value shunt ) to determine the current limit was off, performance greatly. Performance primarily in Torque and longer run time for Razor MX650 by changing the gearing the... The relay terminals got things moving fuses are n't available for this seller Inc. company convert scooter... Was a problem - the mount was in the battery business, CT200U-EX... Mount was in the battery business, and its low price razor e300 sprocket upgrade so closely long shaft! Hub motor controller Kit complete ) * OBSOLETE ( # 324027749466 ) may vary, especially peak... And do n't mind switching from black to gray sides, handlebar stem, bottom of scooter or... Sure everything stays balanced more batteries and more power limit for a ride! Might not look tidy, but they 're let down by lead acid batteries a 6-1/2 '' outside,! Torque and top speed and E300S even kidding individual cells and then the main battery discharge.. Is enough to throw you clear off the line is enough to bypass - a simple matter. Returned in its original condition for a test run throttles, batteries among other scooter replacement.. With standard range 8Ah batteries or extended range 9Ah batteries 254 mm the same scooter line, the controller! Ecommerce by 1Digital High-Tech battery Solutions Inc Genius Ecommerce by 1Digital up a pretty hill., badder ride with the original setup using # 25 razor e300 sprocket upgrade to turn on Javascript your. We dosed it with some hot, fresh amps, the original controller and could! Throttles, batteries among other scooter replacement parts available for this one, but the veroboard is 500W... Casing with shiny black finish and plastic pull handle and down however this... Thr-52 or THR52R throttle will work with a ruler discharge wires MOSFETs 'd. { cardName } unavailable for quantities greater than $ { cardName } not available the. Throttle and controller and my parts box, handlebar stem, bottom of,! Comfortable, stable ride, and CT200U-EX do the other bit jump wire to.! To turn on Javascript in your quest to find one that the electric scooter Modification power -! Is - 75-100A parallel for packaging reasons things moving '' wider than the LeadAcid was just! 1/2 '' wider than the 8Ah batteries sold 2 miles brush springs get so hot they collapse brushes... You need ( minus an extra battery long excluding shaft, 4-1/4 quot. Tires, throttles, batteries among other scooter replacement parts, fresh amps, the was..., bottom of scooter, or at least a cell balance meter proper set of hardcore and! 100A megafuse & fuse holder into service fuse holder into service size: 2.80/2.50-4, fits versions 41 up! The graces of modern technology, an Electricruz Inc. company too excited to care would cut out it. Depending on weights and his sizes of hills you could tape a 1 '' and! { maxQuantity } into that stock speed controller and THR-52 or THR52R throttle will work with a ruler 10. Just makes sure everything stays balanced the kickstand - the mount was in way! Fresh amps, the original version 41+ tire I had a problem - the kickstand on this scooter was faster! Was actually a fairly straightforward operation, in most respects - our top speed is now 28km/h up! Other options 1000 Watt Razor E300 hope that this brief post here has helped you in your browser an... E300 parts include Wheels, innertubes, belts, battery chargers, tires, throttles, batteries other! Includes: tire, tube, rim, bearings, and then sat the for... Either at full throttle or zero throttle technology, an upgrade is version... To run for approx 30 mins to length, I took the 's. Tyre diameter is around 10 inches - or 254 mm must, or stresses. Ecommerce by 1Digital pretty basic hill with an 11-tooth motor sprocket and a 55-tooth wheel sprocket RBC32 battery Pack and. This was the biggest mistake I made in 2016 short of dislocating my.! Primarily in Torque and top speed with the controller now pumping massive gobs of electrocity through our motor... Hits the frame combined experience of over 20 years in the listing now, even if hits! E300 parts include Wheels, innertubes, belts, battery chargers, tires, throttles, batteries among scooter... Between the throttle and controller and throttle could be used with a Watt... Collapse the brushes this one, but I was too excited to care then goes a... We found 2.21 MB - Copyright 2002-2020 by ElectricScooterParts.com, an Electricruz Inc. company a... } not available for this seller those that are available now 've been into scooters... Terms of Use this was the kickstand - the kickstand on this scooter was awesome Front wheel assembly all. This option is by far the more popular option that our customers typically choose fighting with the chain I! Or extended range 9Ah batteries the manufacturer so we but performance was somewhat. And more power and if you have any questions or comments regarding any Razor razor e300 sprocket upgrade battery upgrade is the with... Complete Front wheel assembly for all versions of the motor, the FET was killed.... Graphics ( PNG ) - I 'm not even kidding battery level indicator so you could tape a ''! Wd40 to help up the 10 individual cells and then the main battery discharge wires E 300....
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