August 25, 2026 at 12:14 AM #1 Hello, will it work if i install RV75 cylinder on a RV50 engine to make it faster?
August 25, 2026 at 1:44 PM #3 HalloDer Zylinder passt von den Stehbolzen her .Aber der Hub passt nicht!Rv50=37,8mmRv75=42mm
