conversion kit

  1. A

    Regarding Yose conversion power kit

    I have a decathlon aluminium frame bike which I want to convert using a yose power rear hub kit which requires a 10mm axle dropout on the frame. What shall I do? Is filing safe? I also cannot find any alternate donor bikes with 10mm dropouts..
  2. L

    Help! Legal e-bike kit recommendations

    Hi everyone, I’m looking for advice on building a DIY e-bike conversion kit that’s as EAPC-legal as possible. With police in London starting to crack down on illegal e-bikes, I just want to be completely sure that if I ever get pulled over, my bike is fully compliant and I won’t get into any...
  3. W

    Help! Advice: Which E-Bike Conversion Kit? - 2021 Specialized Sirrus 2.0 for Flat Terrain Commute

    Hi everyone, I’m seeking recommendations for a suitable electric bike conversion kit for my 2021 Hybrid Specialized Sirrus 2.0. My daily commute is 13 miles each way (26 miles total) through central London, which is relatively flat. I weigh about 70 kg and plan to use the bike year-round for...
  4. D

    Electric Bike Conversion

    I have converted a full-suspension Kona Bike with a Motor from China 1500W. I built the wheel with strengthened spokes and rim. For controller and LCD I went to Greenlance from which I bought my 48V 20AH battery with Samsung Lithium-ion Cells 21700. The controller is universal for 48V - 72V...
  5. A

    Help! Upgrading my bike for hills

    I have some ideas to upgrade my ebike from a kit Currently I have a Yose 250 watt ebike kit 1. Can you put 2x 250 watt motors on a bike without getting a license and how good is it going up hills / fast ? 2.is it possible to use a higher 1000 watt motor to some how recharge the battery(I...
  6. D

    Looking for tips about hub conversion kit

    Hi there folks! Looking for a conversion kit for my bicycle (Specialized FSR XC). I had a thought about a Voilamart rear wheel conversion, but after a bit of research I'm not entirely sure if it's good or not. Are there some other variant in around 200-250 GBP that would work PAS only with...
  7. P

    Tongsheng TSDZ2 Build - This much I know - Part 5 - Cabling/ electrics

    Following my first mid motor bike conversion I thought I would give some feedback, via a number of posts, which hopefully will be useful to those thinking of doing something similar. Some cabling/ electrics advice as follows: 1. The TSDZ2 motor is supplied with 3 cables in lengths that are...
  8. P

    Tongsheng TSDZ2 Build - This much I know - Part 4 - Down Tube Battery Installation

    Following my first mid motor bike conversion I thought I would give some feedback, via a number of posts, which hopefully will be useful to those thinking of doing something similar. Some down tube battery installation advice as follows: 1. Maximum patience is required for this step so avoid...
  9. P

    Tongsheng TSDZ2 Build - This much I know - Part 2 - Donor Bike

    Following my first mid motor bike conversion I thought I would give some feedback, via a number of posts, which hopefully will be useful to those thinking of doing something similar. Some donor bike advice as follows: 1. Think ahead about how you want to use the bike. I had originally planned...
  10. P

    Tongsheng TSDZ2 Build - This much I know - Part 1 - General

    Following my first mid motor bike conversion I thought I would give some feedback, via a number of posts, which hopefully will be useful to those thinking of doing something similar. Some general advice as follows: 1. If you have the slightest doubt about your DIY skills, don’t do it - pay...
  11. Moecycle

    Dawes Discovery 201 + YOSE 350w 700c Kit + Samsung 25R 10s4p

    Hi Folks, I'm working on a conversion for my partner. She wanted a very light bike that could maintain speed so we could bike together (she has a smaller pedelec now with 20" wheels) I'm going to be working off of a Dawes Discovery 201 donor I've picked up for 90GBP. From what I can tell, an...
  12. B

    Conversion kit fitting Bristol

    Hi everyone, I live in Bristol. i've bought a bike and had it converted by a guy nemed Chris i found on Google. Soon i'm going to buy a new bike and would like to move the kit from my current bike on the other one. Unfortunatly this guy is not available anymore. Is there anyone who can help me...
  13. A

    Need help with a voilamart controller 48v 1000w

    Hi there people I hope you can help me and come up with a solution,my question is what kind of battery would I need to buy,this is my controller (screenshot added) and how would I connect the controller while to the battery?
  14. N

    To build or buy? Trying to make a shopping list

    Hi everyone I've been reading up on ebikes for the past few weeks and cannot decide if I want to buy a prebuilt ebike or buy a brand new hardtail mountain bike and a conversion kit. I do not currently own a bicycle to upgrade. I'm aware of the whole legal ebike speed and motor wattage limits -...
  15. A

    Rear hub or front wheel hub? Help!!

    Hi there I'm new to this forum so please bear with me so my question is what motor should I get for my bike (rear hub or front wheel motor) also what conversion kit should I buy? I was thinking 36v 250w but I'm just a noob, that's my bike could someone help me what would be a better option (rear...
  16. A

    Rear hub motor or front wheel motor

    Hi there I'm new to this forum so please bear with me so my question is what motor should I get for my bike (rear hub or front wheel motor) also what conversion kit should I buy? I was thinking 36v 250w but I'm just a noob, that's my bike could someone help me what would be a better option (rear...
  17. Z

    My First Electric Kit Conversion 250W

    Hello everyone, I am new here and I would like to hear your recommendations and advice. In 1 or 2 weeks I will start a job as a Deliveroo delivery man, and I would love to mount a legal 250W electric kit on a sturdy steel bike. I haven't bought the bike yet but I already have an idea of what I...
  18. M

    Help! Conversion kit help

    Hello everyone, I wanted to make my first electric bike. I decided to buy a conversion kit and go for 500w 36V engine. However, I am not sure if the battery I would like to buy (52V) will work with this motor. The motor I'd like to buy is this one (front): https://amzn.to/2INRNj3 And that's the...
  19. Stu33

    Cyclotricity conversion kits, anygood?

    Hi, I was wondering are people pleased with their conversion kits from cyclotricity? Stuart
  20. Jam-jam

    E-Road Bike Project

    Hi Guys... A time has come when i think I'm ready to put my Halfrauds Carrera Subway - E to garage and upgrade to something better, build for my needs. It was cool bike, but cant get around those thick tyres, and 15 mph assist limit. So I'm bringing my road bike back to live, going to sand it...