Cylinder Head Stage6 BigRacing / Streetrace 77cc Derbi Euro 2

Stage6 Cylinder Head Big Racing 77cc Derbi Euro 2, spare part for Stage6 Big Racing 77cc cylinder for Derbi Euro 2 (Derbi Senda etc.)

Detonation and debris in the engine can cause serious damage to the cylinder head; if the damage is too extensive, performance will be affected and there is no way around getting a new head.

This is the replacement for the original head of the Stage6 77cc Big Racing cylinder kit so your engine will be as good as new.