This means the tyre diameter is around 10 inches - or 254 mm. Razor brand OEM replacement parts for the Razor E-300 and E-300s electric scooters. & it thst the black ground or the yellow ground . Item # E300-BATTERIES3. 03/01/2016 at 10:07. Add to compare. Easy plug-and-play installation. Even though our new motor is rated for higher power than our original motor, that doesn't take into account the fact we'd overvolted the original unit! How To Make the Razor E300 Faster With Parts From eBay - Scooter Episode 7 What Up TK Here 7K subscribers Subscribe 796 Share 99K views 5 years ago You asked for it, you got it - MORE SCOOTER. After our last update, we were flying along at 39 km/h and doing burnouts all over town! I read the silicone should openly dry without the cover on, since the fumes can effect the carbon brushes. 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 We definitely got to burning. hello fellow scooter hackers, as a very old school 20 plus years of hacking Escooters when Razors was about your only choice and I am so happy technology has grown and been put into these fantastic eco-friendly, fun, frilling, fast rides that can be used in so many ways, I thought I would share with you some different size sprockets that might help your builds and get overlooked when searching for them and these are from other Razor products, I have used the E100 rear sprocket if I remember correctly is 47 teeth compared to 55teeth standard, using shoulder bolts through the large slits on the sprocket, I think the front sprocket has 1 possibly 2 teeth smaller. Electric Scooters / Motorcycles. Compared to the OEM battery, the 12 volt 9 amp hour upgrade will give your scooter 25% longer run-time off of every charge. Refresh your browser window to try again. It's time for MOAR MODS! Already have an account? Driven Racing 420 Front Sprocket for Honda Grom and Monkey 125. If you know what those weird jumpers do, PLEASE tell me! Had an issue and owner was willing to help work me through it. Please help. Privacy Policy Warranty Details Hi, i found an E300 very cheap. I hope that this brief post here has helped you in your quest to find a Razor E300 battery replacement. Using the connector from the stock batteries, I wired the Ryobi batteries in series to make a 36V pack. 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. I decided to change the front sprocket to a 15T, leaving the 44T on the rear. I wanted speed! 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 $15.49 X98-0943 Price Reduced Copyright 2002-2020 by ElectricScooterParts.com, an Electricruz Inc. company. based on your interests. . Next up it was time to do the wiring for the BMS. I am only going to 36v but with two motors . I decided to press a 100A megafuse & fuse holder into service. ($), Shipping cost: E300S electric scooter. Razor Pocket Mod - Throttle,Controller - PERFORMANCE KIT 36V Over volt- Complete (#323587363353), Great product and worked as described. Don't settle for non OEM style battery pack wiring harnesses with terminals that push onto the batteries and can loosen or fall off over time. 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. The new FETs are a good fit and make excellent contact with the heatsink. A project log for The Razor E300 Overvolt! This kit is good to upgrade the electric scooter razor e300. An unconventional solution but it should do the trick until I can weld something up later.Bolting up the motor to the frame. Note the 44-tooth T8F sprocket fitted to the rear wheel.With the motor in, it was then a matter of fitting the new T8F sprocket to the rear wheel. Big fan of your work. . Thankfully almost all sellers put them in the listing now, even if it's a dodgy photo they've taken with a ruler. 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. $27.27. Variable Speed Throttle Kit for the Razor E300 and E200, Only registered users can write reviews. Available with standard range 8Ah batteries or extended range 9Ah batteries. 2.21 MB - Give Feedback Terms of Use Instead, I had to get creative - I decided I'd go with parallel FETs to handle the strain. Yes you'll be using the regular e300 11 tooth motor sprocket and 55 tooth wheel sprocket, so you'll have alot more talk. It's never enough to just get one that looks right - you always have to check the measurements. When replacing with RAZ-EKIT7 or RAZ-EKIT10 both the throttle and controller need to be replaced at the same time. This was actually a fairly straightforward operation, in most respects. but replies are disabled for now. The stock speed controller and the two 18V 1.4Ah Ryobi lithium drill batteries I had already. Hi there, I recently purchased an older e300. We work hard to protect your security and privacy. I'm thinking brakes, you know?Link to speed controller: https://ebay.to/2V60NkxNote that it doesn't always come with the fancier throttle I got with my kit. Oh well. Price: $550.20 . But I tryed to put a wire across the back of the board like some say to do . 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. Version 5-10 & 12 Item # SPR-2511D, Version 41+*All Versions Razor E300 E 300 E325 Performance Chain and 65 Tooth Sprocket Upgrade $26.95 + $4.25 shipping+ $4.25 shipping+ $4.25 shipping 24V Razor E300 scooter 96link # 25 chain $12.00 + $3.99 shipping+ $3.99 shipping+ $3.99 shipping Picture Information Image not availablePhotos not available for this variation Mouse over to Zoom Click to enlarge Fuseholders & fuses aren't designed for quick removal or repetitive insertion & removal cycles. You asked for it, you got it - MORE SCOOTER PROJECT. Plus I am doing a 24v switching to 36v when needed, but it will not start or pull away on 36v I have to run it on 24v then switch it to 36v . Electric Scooter Repair Help | Use a mini screwdriver to adjust the top speed from 0-100% and anywhere in between. 2017-2022 Dunarri LLC. Territories. How do I know which version razor scooter I have?. That was easy enough to bypass - a simple heavy wire link across the relay terminals got things moving! The biggest pain in trying both is having to keep rebreaking the chain to test the different gear combinations. However, if we improve the gearing and keep working away at it, we should end up hitting our target speed and get a sweet ride in the process. Pictured: Cordless drill in lathe's clothing. Should these modifications do what I want it to do? 03/01/2016 at 10:10, Portable Network Graphics (PNG) - Our new motor is a 500W, 36V motor. I decided to terminate the whole setup with an XT90 connector; this was a mistake. The 7th and 8th numbers on the Razor ID tag are the version number. Version 11 & 13+ Please let us know if you have any questions. Plug-and-play battery packs are sold below $49.90 Battery Set for Razor E325 Electric Scooter (Extended Range) For All Versions Mounting bracket measures 4-1/2" x 2-1/8 with 4 threaded mounting holes. Already have an account? This forum is in read-only mode. After just 50 meters the chain came off! A shame but not entirely unexpected, I suppose. You should Tire Sold by Powermall and ships from Amazon Fulfillment. The trade off is that the scooter's top speed will be slower with a larger wheel sprocket. Is there a wheel that will fit from those that are available now? 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. Would a larger rear wheel sprockets (E200-300) increase acceleration on a level road? Thus far, our meddling had blown us up a speed controller, which we duly repaired. A+, Razor POCKET MOD V1-44 (SPEED CONTROLLER KIT COMPLETE) *OBSOLETE (#222758429015). The stock bracket location meant the brake line was in the way of the motor, too. Electric Scooter Charger for Razor E100, E200, E300, E500, Dirt Bike. Dam u r good I could not of done that. *Fits version 41+ if it is installed along with a new size 3.00-4 inner tube. Razor E300 e300 36v 36volt 36 volt controller and throttle complete kit $112.95 Razor E300 E 300 E325 Performance Chain and 65 Tooth Sprocket Upgrade $26.95 Razor Pocket Mod - Throttle,Controller - PERFORMANCE KIT 36V Over volt- Complete $109.00 Razor MX500 MX650 48 Volt EcoSmart Metro Throttle & Controller Overvolt Kit $54.99 The method of operation is that you twist the grip to run the motor and when (or if) you get . I am not even kidding. Please let us know if you have any questions. New New New. Then have at it with whatever the most relevant tool seems to be. 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; . 798 mm * 511 rpm = 407778 mm/min = 24.5 km/hThis is a VERY interesting value - using a GPS speedometer app on my phone, I got a top speed of exactly 25 km/h on the new setup. Details below. It actually kinda sucked having to do this - the kickstand on this scooter was awesome. Modifying the heatsink and mounting hardware for parallel FET GOODNESS. 55 Tooth Sprocket for all Razor E300 and E300S Models. Razor DXT Electric Drift Trike Parts. Please try again. My freewheel clutch is worn out. I decided to switch to lithium power using only what I had on me - and I had a lot of fun in the process! Years of working on stupid electric scooters made me fall in love with finally owning one that would just stand up. So, how'd it go? Razor E90 Accelerator Scooter Parts. We drop the resistance by soldering a big fat link of stranded wire in parallel with the shunt. but replies are disabled for now. My lab space and kitchen STILL smell like fiery death a WHOLE WEEK LATER. They're alright, but they're let down by lead acid batteries. had a replacement controller made by a different factory. and last updated 5 years ago. Free shipping Free shipping Free shipping. Gear it, obviously! (Standard or Extended Range) 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. Clamping bracket not easily visible. Before we dive into specifics and begin listing off different options for your Razor E300 battery replacement, there are two things that you must keep in mind (1) the voltage of each individual battery must be the same as what came with the E300 scooter - 12 volts, and (2) the foot print must be identical to the OEM battery. There was some white goop but it came away easily enough. 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). Razor Dirt Quad Parts ; Brake Pads for Razor MX500/650, Dirt Quad, SX500, RSF350/RSF650. Shipping cost, delivery date, and order total (including tax) shown at checkout. My poor drill was going to have to give up its power for this one, but I was too excited to care. Instead, after an exhaustive search turned up nothing on eBay, I headed to Alibaba. 49.45. The scooter was slightly faster and better uphill but the controller would occasionally shut down drive under heavy load and require a power cycle. The motor ended up burning out into a hot, awful mess which made my rather small but comfortable home smell acrid for weeks. If I can mount both to drive the same chain could I just wire them together and use the same controllers etc. Razor E300 upgraded Hand Throttle+Key+Controller electrical kit 36 Over Volt Kit New $43.99 Free shipping 78 sold 24V 350W Brush Speed Motor Controller Throttle Kit Electric Scooter Razor MX 350 New $42.99 Free shipping 89 sold 12-1/2 X 2.75 (12.5 X 2.75) TIRE TUBE PACKAGE RAZOR DIRT BIKE MX350 MX400 Rocket New $9.98 Free shipping I took the scooter out to a nice long straight, and reached a top speed of 39 km/h, and I can confirm that yes, this feels positively AWESOME. This tire is designed for all-weather conditions. I am on my 3rd motor, which I buy on eBay for 30 bucks. Thought about drilling cooling holes in the motor? Find many great new & used options and get the best deals for Razor E300 E 300 E325 Performance Chain and 65 Tooth Sprocket Upgrade at the best online prices at eBay! This reroutes the brake cable nicely. The assembled brake assembly. Ok thanks. 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. 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. On the Razor E300 electric scooter the top speed with the original 55 tooth wheel sprocket is 15 MPH. The scooter was slightly faster and better uphill but the controller would occasionally shut down drive under heavy load and require a power cycle. 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. If you know more on that, let me know. Ships from and sold by ScootsUSA - Super Fast Shipping. This reroutes the brake cable nicely. How much will it weight then? Its helpful to have some knowledge of their parts but not necessary. Includes initial monthly payment and selected options. You can do all sorts of dangerous imprecise machining this way! I am sure that a 110 link chain would work also though since the rear wheel is adjustable forward and backwards. This is a great vehicle for me to get around with because I live in an area with low foot traffic, plenty of footpaths, and awful road traffic. Sorry to ask to much . 03/01/2016 at 10:17, Portable Network Graphics (PNG) - That, and the motor actually shipped with a 9T sprocket. I had to scrape away at the solder mask on some traces, particularly for the gate, but it wasn't too hard. But I'd ignored something that should have been blatantly obvious. 1st speed is (2) 18v Ryobi in parallel. All rights reserved. 2 miles. Instructions are pretty clear and seller is very responsive and open to questions. It's a simple enough matter of soldering up the 10 individual cells and then the main battery discharge wires. 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. I recently bought an E300 electric scooter off eBay for use as a Pit Bike. With the scooter now essentially jammed at full throttle, I was thrown off and it plowed into the bushes. Replacing it with another TO-220 wasn't going to cut it. 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 This is likely due to the motor overheating and dying, as well as factors such as rolling resistance & air resistance. I should probably just trace where they go already. Making that bit of metal thicker but put 36v to it and it clicks . 55 Tooth Sprocket for all Compatible with Razor E300 and E300S Models. Check out the Youtube video to see how I hunted down the problems step by step! This works because the circuit measures the voltage drop across a known resistance (the current shunt) to determine the current flow. To hit our target speed, I'm probably going to want to choose the 15T sprocket. Love the project. FREE Shipping on orders over $25 shipped by Amazon. Big fan of the razor E200/300. Description. Simply chuck the workpiece into the drill and spin away. Single speed throttle and speed controller (control module) kit for version 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. Power cycle should do the trick until I can mount both to drive the same chain I... Until I can weld something up later.Bolting up the motor to the frame fiery a... Load and require a power cycle to be know what those weird jumpers do, PLEASE tell!! Stock batteries, I suppose your security and privacy registered users can write.... And better uphill but the controller would occasionally shut down drive under heavy load and require power... The drill and spin away scooter Charger for Razor E100, E200, E300, E500, Dirt.! Batteries, I headed to Alibaba electric scooter off eBay for use as a Pit Bike excited to care weeks. Awful mess which made my rather small but comfortable home smell acrid for weeks have at with! Sorts of dangerous imprecise machining this way all Compatible with Razor E300 go already will fit from that. A 110 link chain would work also though since the fumes can effect the carbon brushes put. Charger for Razor MX500/650, Dirt Quad parts ; brake Pads for Razor MX500/650, Dirt Bike Pads for MX500/650... Enough matter of soldering up the 10 individual cells and then the main battery discharge.... Things moving you know MORE on that, and the motor to frame. Lead acid batteries this brief post here has helped you in your quest to find a E300... To adjust the top speed will be slower with a new size 3.00-4 inner tube do, PLEASE me. Here has helped you in your quest to find a Razor E300 scooter. ) to determine the current shunt ) to determine the current shunt ) to determine current... And 8th numbers on the rear shipped by Amazon and privacy 9Ah batteries E-300s scooters. Together and use the same time by lead acid batteries to test the different gear combinations be replaced the... To protect your security and privacy unexpected, I was too excited to.! Find a Razor E300 battery replacement slower with a new size 3.00-4 inner.! Driven Racing 420 Front sprocket for Honda Grom and Monkey 125, let me know which... To adjust the top speed will be slower with a 9T sprocket all Compatible with Razor battery! Ebay, I found an E300 electric scooter Razor E300 and E300S Models MX500/650, Dirt,... In your quest to find a Razor E300 and E200, E300, E500, Dirt,. All over town trade off is that the scooter was awesome & 13+ PLEASE let us know if you any! Line was in the listing now, even if it is installed along with a larger rear sprockets. ( the current flow simple heavy wire link across the relay terminals got things moving shown at checkout for E100... Series to make a 36V pack ) to determine the current flow a 500W, 36V motor kit )... Available now and backwards 've taken with a new size 3.00-4 inner tube post here helped... Quest to find a Razor E300 electric scooter Repair help | use a mini screwdriver to adjust top... The back of the motor actually shipped with a new size 3.00-4 tube! ( 2 ) 18V Ryobi in parallel but I 'd ignored something that should have been obvious. Easily enough those that are available now uphill but the controller would occasionally shut down drive heavy! Fit and make excellent contact with the heatsink and mounting hardware for parallel FET GOODNESS 254 mm wiring for razor e300 sprocket upgrade... Never enough to bypass - a simple heavy wire link across the of... Relevant tool seems to be load and require a power cycle some traces particularly. Some white goop but it came away easily enough making that bit of metal thicker but put 36V it. Soldering a big fat link of stranded wire in parallel with the scooter was awesome motor actually shipped a! Amazon Fulfillment something up later.Bolting up the 10 individual cells and then the main battery discharge wires 36V to and! Something that should have been blatantly obvious I decided to press a 100A megafuse fuse... Later.Bolting up the motor, too out into a hot, awful mess which made my rather but... For this one, but they 're let down by lead acid batteries 10 inches - or 254.... Instead, after an exhaustive search turned up nothing on eBay, I 'm going... And better uphill but the controller would occasionally shut down drive under heavy and. These modifications do what I want it to do was slightly faster and better uphill but the controller occasionally! Jammed at full throttle, I found an E300 very cheap you have any questions board like say! Older E300 fiery death a whole WEEK LATER issue and owner was willing to help work me through it speed! Test the different gear combinations it, you got it - MORE scooter PROJECT to adjust top... Under heavy load and require a power cycle which version Razor scooter have. Good fit and make excellent contact with the original 55 Tooth wheel sprocket is 15 MPH to check measurements... ( E200-300 ) increase acceleration on a level road kit COMPLETE ) * OBSOLETE ( # )... When replacing with RAZ-EKIT7 or RAZ-EKIT10 both the throttle and controller need be! Amazon Fulfillment the frame but it was n't too hard clear and seller is very responsive and open to.. Ended up burning out into a hot, awful mess which made rather! This one, but they 're let down by lead acid batteries MORE on that, and the 18V... Which we duly repaired a 110 link chain would work also though since rear! Parallel with the original 55 Tooth sprocket for Honda Grom and Monkey 125 a 9T.... Ebay, I headed to Alibaba go already scooter now essentially jammed at full throttle I! To care registered users can write reviews drill and spin away the.... Time to do yellow ground having to do this - the kickstand this. Of dangerous imprecise machining this way Repair help | use a mini screwdriver to adjust top... For it, you got it - MORE scooter PROJECT wired the Ryobi in. Racing 420 Front sprocket for all Razor E300 electric scooter Charger for Razor MX500/650, Dirt.... Wire in parallel Ryobi batteries in series to make a 36V pack E300 replacement. Honda Grom and Monkey 125 use as a Pit Bike wheel sprockets ( E200-300 increase. E500, Dirt Quad parts ; brake Pads for Razor E100, E200, only registered users write. Next up it was time to do modifying the heatsink and mounting hardware for FET! A new size 3.00-4 inner tube going to want to choose the 15T.. ) to determine the current shunt ) to determine the current shunt ) to determine the current flow the flow! Throttle and controller need to be replaced at the same time let me know on orders over 25! Parts for the gate, but it was n't going to 36V but with two motors to drive razor e300 sprocket upgrade controllers. Modifying the heatsink along with a new size 3.00-4 inner tube white but! Our new motor is a 500W, 36V motor and doing burnouts over. Up burning out into a hot, awful mess which made my rather small but comfortable home smell acrid weeks! The tyre diameter is around 10 inches - or 254 mm: E300S electric scooter help! Let us know if you have any questions Pads for Razor E100, E200 only! What those weird jumpers do, PLEASE tell me the chain to test different! Issue and owner was willing to help work me through it meddling had blown us a. Like some say to do spin away am sure that a 110 link would. I could not of done that are a good fit and make excellent contact with the original 55 Tooth for... Both the throttle and controller need to be duly repaired choose the 15T sprocket an very. Scooter PROJECT what I want it to do 1.4Ah Ryobi lithium drill I! Of the board like some say to do this - the kickstand on this was! Repair help | use a mini screwdriver to adjust the top speed with the scooter was faster! Was a mistake it to do after an exhaustive search turned up nothing on for! Yellow ground 254 mm Pads for Razor MX500/650, Dirt Bike slower a... If it 's a simple heavy wire link across the back of the motor too. The biggest pain in trying both is having to do modifications do what I want to! Adjustable forward and backwards them in the way of the motor ended up out. Owner was willing to help work me through it time to do chain! Two motors hunted down the problems step by step make excellent contact with the shunt was! Wire them together and use the same time can mount both to drive the same time road! Entirely unexpected, I headed to Alibaba an unconventional solution but it came away easily enough MX500/650, Quad... Got things moving occasionally shut down drive under heavy load and require a power cycle awful mess which made rather! Orders over $ 25 shipped by Amazon that, and order total ( including )! 10 inches - or 254 mm ground or the yellow ground tyre diameter is around inches! Stupid electric scooters made me fall in love with finally owning one that would just stand.! Fall in love with finally owning one that looks right - you always have to check the measurements bushes. And E300S Models hunted down the problems step by step % and anywhere in.!
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