All Balls with crankshaft seals Crankshaft bearingRef : ALL00231A / 1008848

Crankshaft Bearing and Seal Kit ALL BALLS (ref. 24-1023) — A complete kit to refurbish the crankshaft of your motocross bike. Designed to replace worn bearings and seals, it restores the sealing and proper guidance of the crankshaft without the need to replace the entire component.

• Contents: bearings and seals necessary for the application
• Treated bearings to minimize friction
• Seals designed to ensure sealing against oil and dirt
• Developed in competition in the USA, manufactured by ALL BALLS
• Dimensions and specifications identical to original equipment for direct installation

Ideal for maintenance work and restoring the crankshaft after disassembly, this kit targets riders and mechanics looking for a reliable solution to reduce play and leaks. Compatible with many 85 cc motocross bikes (e.g., YAMAHA YZ 85 CB09 / CB10 / CB08) — check the reference to ensure compatibility with your model.

Recommended professional installation: check the seating surfaces, clean the surfaces, and use appropriate tools to press the bearings. Manufacturer reference: 24-1023. Brand: ALL BALLS. Category: Motocross.