The Regina Chain and Sprocket Kit is designed for Yamaha YFZ 350 Banshee models from 1989 through 2006. This complete drivetrain kit includes a precut Regina 520 Quad Z-ring chain, front and rear sprockets, and a clip-type master link for a convenient installation. Manufacturer part number 135QUAD/104KYA003 and vendor part number 135QUAD/104KYA003 identify this application-specific kit.
Built for demanding ATV use, the Regina 520 Quad Z-ring chain delivers 8,000 lb-ft of tensile strength and uses gold outer plates with Z sealing rings. The sealing-ring design helps retain lubricant, reduce contamination, and improve chain performance and wear life during trail riding, recreational use, and other off-road applications. The included clip-type master link supports straightforward chain assembly when installed according to the vehicle and component manufacturer’s specifications.
The front and rear sprockets are manufactured from high-quality steel and feature OEM gearing for the Yamaha YFZ 350 Banshee. This helps preserve the intended final-drive ratio and supports dependable power transfer through the ATV drivetrain. Confirm that your vehicle is a Yamaha YFZ 350 Banshee model year 1989–2006 and verify the existing gearing and chain configuration before installation. Professional installation or service by a qualified technician is recommended.
Features:
- Fitment: Designed for Yamaha YFZ 350 Banshee models from 1989–2006
- Kit contents: Includes a precut 520 chain, front sprocket, rear sprocket, and clip-type master link
- Chain series: Regina 520 Quad Z-ring high-performance chain
- Strength: Chain is rated at 8,000 lb-ft tensile strength
- Sealing system: Z sealing rings help improve performance and wear life
- Finish: Gold outer chain plates provide a distinctive, durable finish
- Sprocket construction: Front and rear sprockets are made from high-quality steel
- Gearing: Sprockets use OEM gearing for the specified Yamaha application
- Part numbers: Manufacturer and vendor part number 135QUAD/104KYA003