ALL BALLS Swing Arm Revision Kit 50-1004 for Yamaha YFM 660 R

The swing arm revision kit is the ideal solution to ensure optimal performance for your Yamaha YFM 660 R. This kit includes everything you need for a hassle-free installation, with a direct replacement of the original parts. Inside, you will find bearings, bushings, bearing shafts, seals, washers, and spacers, all designed to facilitate repairs and restore the functionality of your vehicle. With this kit, you can tackle every adventure with the confidence of having a reliable and high-performing suspension system.

• High-quality bearings for increased durability
• Bushings designed for perfect adaptability
• Durable bearing shafts for optimal performance
• Seals for a watertight seal and vibration reduction
• Support washers for even load distribution
• Spacers for precise alignment of parts
• Easy installation with direct replacement of original parts
• Specific compatibility for Yamaha YFM 660 R