Johnny_
Well-Known Member
Ok, I'm back with 2 quick questions. I'm hoping to get a couple things done on my bike before spring, so come spring it'll be even more awesome lol.
#1. I'm having difficulty finding a CNC motor mount that will work. My bike frame is exactly 1.25" in diameter, and all the motor mounts seem to be for 1.65" frames. Anybody ran into this? Any suggestions? Are the motor mounts exactly 1.65" when clamped all the way down? If my math is right, a 1.65" motor mount on a 1.25" frame would leave 0.2" gap all the way around. I'd rather not have to use spacers.
#2. Is it worth it to upgrade the china doll CDI for a better one, like the one used on the Phantom? This is something I've been trying to decide on for a while, but I can't find out if it's worth it. Should there typically be a noticeable difference, or does it have a small enough effect that it's not noticeable except in certain extremely high-performance situations?
Thanks!
Johnny
#1. I'm having difficulty finding a CNC motor mount that will work. My bike frame is exactly 1.25" in diameter, and all the motor mounts seem to be for 1.65" frames. Anybody ran into this? Any suggestions? Are the motor mounts exactly 1.65" when clamped all the way down? If my math is right, a 1.65" motor mount on a 1.25" frame would leave 0.2" gap all the way around. I'd rather not have to use spacers.
#2. Is it worth it to upgrade the china doll CDI for a better one, like the one used on the Phantom? This is something I've been trying to decide on for a while, but I can't find out if it's worth it. Should there typically be a noticeable difference, or does it have a small enough effect that it's not noticeable except in certain extremely high-performance situations?
Thanks!
Johnny