Vertex Piston Kit 144/150 SX 07-15
All pistons are heat treated with T-5 hardening and tempering cycle; pistons skirts are coated with a hi-tech molybdenum bisulphite for faster break-in time and increased piston life.
Piston kits include piston, rings, wrist pin and circlips
Standard pistons and rings are OEM replacements
Two-stroke piston kits made from gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
Four-Stroke pistons are forged from 2618 aluminum for superior strength and durability
High compression pistons improve power and torque across entire rpm range
Big bore pistons increase engine’s displacement, torque, and peak horsepower
Replacement two-stroke piston rings sold individually; four-stroke piston rings sold as a set
Replaces KTM OEM 51530007300 I and 51530007300 II
