Reply To: Umbau von Gt125r motor auf GT250 Motor

[Hawkonair]

Hi everyone,

 

What all do I need to convert from a 125cc to a 250cc?

 

I saw that the 250cc has an additional electric fuel pump. Do I need to swap that in as well?

 

Or is it enough to just use the engine and CDI unit from the 250cc?

 

BR,

Hawkonair

GT125R BMC, Full Turbokit GP, Carb Front 90 Rear 92.5