Description
A worn crank seal compromises compression, invites fuel leakage, and accelerates internal engine wear—issues that compound quickly on high-revving two-strokes. The PROX Crank Seal Kit delivers OEM-equivalent seals in one complete package, eliminating guesswork during crank rebuilds and restoring proper combustion chamber integrity. Whether you’re refreshing a tired top end or performing preventive maintenance, this kit ensures your KTM 60/65SX runs clean and reliable.
- KTM 60/65SX fitment
- Complete crank seal set
- OEM quality construction
- Bolt-on installation
- MPN: 42.6017
