ProX Crankshaft Seals for KTM85SX '03-22 + Husqvarna TC85 '14-22

The ProX crankshaft seal set is a specialized sealing solution for 85cc two-stroke engines from KTM and Husqvarna, designed for KTM 85SX models from 2003 to 2022 and Husqvarna TC85 models from 2014 to 2022. This set supports maintenance and engine overhauls with a reliable seal around the crankshaft.

• Compatibility: Fits KTM 85SX ('03-'22) and Husqvarna TC85 ('14-'22)
• Material and construction: Durable seal rings with a robust, reliable construction for long-lasting performance
• Application: Specifically developed for 85cc two-stroke engine overhauls and motor rebuilds
• Part number: MPN 42.6103 for easy identification and ordering convenience
• Brand quality: ProX overhaul parts deliver consistent fit and reliable operation

This seal set effectively prevents oil leaks and unwanted air infiltration, ensuring stable crankcase pressure and improved engine response during workshop maintenance sessions or races. Its reliable sealing system contributes to reduced wear, fewer maintenance appointments, and a longer engine lifespan, especially during intensive engine overhauls and race conditions. Thanks to the precise fit and ProX’s quality, you’ll spend less time on adjustments and can get back to the track faster.