Vertex Forged Replica Top End Kit For Yamaha YZ450F/WR450F 2020-2023 | VTKTC24448B Size:STD KTM 150 SX 2021 to

KTM 150 SX 2021 to 2022KTM 150 XC-W 2020 to 2022

6061 aluminum blue

Easy access drain plug hole

Universal fitment with different axles sizes

75-10 Tube 3

Vertex Forged Replica Top End Kit For Yamaha YZ450F/WR450F 2020-2023 | VTKTC24448B Size:STD KTM 150 SX 2021 toAll piston skirts are coated with a high tech Molybdenum Disulfide coating for faster break in time and increased piston life Forged pistons are forged from 2618 aluminum for superior strength and durability Forged Replica pistons are forged OE replacements All pistons are heat treated with a T 5 hardening and tempering cycle All rings are OEM replacements. Top end piston kit includes piston, rings, pins, circlips, top end gaskets, and wrist pin