So I got a cheap ol Derbi Variant revolution. Being a guy who can't ever leave things alone, I of course want to modify it?
So school me on these start v engines, do they share anything with older starts? Any Threads or websites that can help me learn more about these?
What manufacturers make dope stuff for these I hear Metrakit.. Looking for a crank I am coming up short? Does anyone make hop up cranks?