Vertex Top End Piston Kit SX85/TC85 18-27 - 12 Degree Head Levers - Universal · Yamaha YZ125 / YZ250

· Yamaha YZ125 / YZ250 1998

· Honda CRF450 2018 / CRF450FX 2018

This can be inefficient depending on the intended use

Yamaha YZ125X 2020-2022

Vertex Top End Piston Kit SX85/TC85 18-27 - 12 Degree Head Levers - Universal · Yamaha YZ125 / YZ250Vertex's Piston Kits are engineered to deliver exceptional performance, durability, and precision fit for both 2 stroke and 4 stroke engines, catering to riders who demand the best from their machines. Key Features: Precision Fit: Available in exact A, B, or C sizes to match your cylinder bore perfectly, maximising power and performance while minimising blow by and oil consumption. 2 Stroke Pistons: Contain 18% silicon to reduce wear and thermal