Fits KTM SX150 2016-2021 models XCW150 2016-2019 58mm bore, graded size B 57.95. The clearance is to allow for piston expansion when it heats up. This heat treating process is cutting edge technology for this type of aluminium alloys.
KTM SX150 VERTEX TOP END PISTON KIT BEARING PROX GASKETS SIZE A 55.95 2009-2015
KTM SX150 APICO PRE-OILED AIR FILTER 2016-2022 DUAL STAGE AIR FILTER
KTM EXC300 TBi VERTEX TOP END PISTON KIT BEARING GASKETS SIZE B 71.935 2024-2025
KTM EXC300 TBi VERTEX TOP END PISTON KIT BEARING GASKETS SIZE A 71.925 2024-2025
KTM TwinAir AIR FILTER DUAL STAGE KTM SX125 SX150 SX250 SX300 2023-2025 TWINAIR
KTM SX125 SX144 SX150 2003-15 Hot Rods Transmission Bearing Rebuild Kit TBK0018