Re: New Build (raw engine)
To Egor, I can't say that drilling a hole in the frame is a sound idea. I use to race motorcycles and I read a lot of books on motorcycles, and the cardinal rule was never drill a hole in the bikes frame. This will weaken the tube and could cause possibile failure. This practice is very risky I just want to pass this on to you. I realize the gas bike is only a fraction of the weight & power of a motorcycle, but I would not recommend this while doing any modifcations on a bicycle frame.