Fits Ego backbones only

making them a trusted choice for offroad riders worldwide

Coupling automatically in and out Depending on speed

190" thick 6061 heat-treated aircraft-grade aluminum

Black finish for an aggressive and stylish look

WISECO PSTN KT YZ125 PL 56MM 22 W899M05600 ktm-450-sx-f-450-2024-esi4821431 Fits Ego backbones onlyPiston Kit includes a high quality piston ring, high strength wrist Pin and circlips, pro literal kit with drop in, Forged replacement optimizes GREATER STRENGTT TO TO TOGTIO OEM PART. Additional Forced Pin Oiling Improves Small End Bearing and Wrist Pin Lubrication. Armorglide Skirt Coating Reduces Skirt and cylinder Wear and Improves performance through reduced operating friction. Offered in +2. 00 mm Overbore Option for Higher Displacement Builds,