The Regina 520 Quad Z-Ring Chain and Sprocket Kit, manufacturer part number 135QUAD/086KHO001 and vendor part number 135QUAD/086KHO001, is an economical drivetrain replacement for select Honda all-terrain vehicles. This complete kit includes a precut chain, front sprocket, rear sprocket, and clip-type master link, helping simplify installation and provide a properly matched chain-and-sprocket setup.
Designed for the Honda TRX 250X model years 1987 through 1992 and Honda TRX 300EX model years 1993 through 2008, the kit uses Regina’s high-performance 520 Quad Z-ring chain. The chain features gold outer plates, Z sealing rings, and an 8,000-pound-per-foot strength rating to support reliable power transfer, improved wear resistance, and extended service life in demanding off-road conditions.
The front and rear sprockets are manufactured from high-quality steel and use OEM gearing for dependable fitment and factory-style performance. This Regina kit is a practical choice for maintenance, drivetrain renewal, or replacing worn chain and sprockets on compatible Honda ATV applications. Verify the vehicle model and year before ordering to confirm fitment.
Features:
- Fitment: Designed for Honda TRX 250X models from 1987 through 1992 and Honda TRX 300EX models from 1993 through 2008
- Chain: Regina 520 Quad Z-ring high-performance chain with gold outer plates and Z sealing rings
- Strength: Chain is rated at 8,000 pounds per foot for dependable power transfer
- Kit Contents: Includes precut chain, front sprocket, rear sprocket, and clip-type master link
- Sprockets: Constructed from high-quality steel with OEM gearing
- Part Numbers: Manufacturer and vendor part number 135QUAD/086KHO001