• Register now! It's free and easy.
  • Show your bike to the world, upload a photo today!
  • Hi Guest, did you know we have a dark style? It might be easier on the eyes at night time! Try it out here: Style Chooser


  1. Matt Barrack

    Chain attatched to centre sprocket?

    Ok so on my bike, the chain is connected from the gear on the engine, to the sprocket on the rear wheel. Recently, I've seen pictures of motorized bikes with the chain attached from the engine sprocket to the centre sprocket. Would this gearing result in better performance? I'm aware it looks...