speed enhancing

  1. Sitherus

    GT5 No torque Low Speed

    My engine is a GT5 Stinger with a Jakes head and a ported cylinder body. I'm running a yz700 exhaust and a boost bottle. I also have an rt carburetor and an SBP shift kit, with an HD freewheel. My Bike frame is a Felt Vintage Iron Bolt, with a sealed gas tank. Im using the recommended NGK spark...
  2. T

    Need input on performance build

    Hey everyone, So I just did my first build with a Chinese 80cc on a roadmaster bicycle to see if I would like it; well go figure, I love it. Now I want to build a performance bike and need input. I have a budget of about $1,000 and want to stick with two strokes. The cruiser style with forks...
  3. G

    Reasons for riding Motorized Bicycle

    I was wondering what are everyone's reasons for riding a motorized bicycle to a destination over biking. my reasons are: Time(i can get there faster) Sweat(i can get there dryer) I'd like to find other ideas from everyone else. so.... Why?
  4. P

    Help a noob...which bike?

    Hey guys I am new to all these motor bikes and I am planing on buying a kit to start one. I have an eye on a 80cc motor bike kit, and I wanted to know which bike would be best. I am focused on speed een though here in Puerto Rico there are a couple of hills, but I live in a relatively flat area...