KAWASAKI KX85 2001 - 2013 Vertex Top End Rebuild Kit VK4005A MC85 2-stroke pistons have an 18%

2-stroke pistons have an 18% silicon content which decreases wear and thermal expansion

C and D sizes

The stock tip is made of stamped steel and wears out fast

Highly suitable for muddy condition

The Nihilo Concepts Front Brake Cap is made from 6061 billet aluminum

KAWASAKI KX85 2001 - 2013 Vertex Top End Rebuild Kit VK4005A MC85 2-stroke pistons have an 18%Fitment: KAWASAKI KX85 2001 2013 Includes: Vertex piston 48. 44mm (22803A) Vertex wrist pin bearing (WB108) Vertex top end gasket kit (810414) VERTEX Top End Piston Kit VK4005A One part number includes everything for a top end rebuild Includes VERTEX piston, rings, wrist, pin, circlips, and top end gasket kit Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance 2 stroke applications include wrist pin