The Regina 420 RX3 drive chain is an off-road chain engineered for demanding riding conditions and high-performance applications. This 130-link chain combines lightweight construction with enhanced strength and durability to withstand the severe stresses associated with off-road use. Its 420 RX3 model designation identifies it as a purpose-built chain for compatible powersports drivetrain systems requiring reliable sprocket engagement and wear resistance.
Manufactured by Regina, the 124RX3/00D features specially shaped bushings and chromized pins designed to reduce elongation and improve service life. Larger-diameter alloy carbon steel pins and thicker, shot-peened plates help increase tensile strength and fatigue resistance. Extended bushings and solid rollers provide added durability under repeated impact and load, while beveled inner links promote smoother sprocket engagement, including in difficult off-road conditions.
This Regina 420 RX3 chain is supplied with a clip-type connecting link for installation on compatible motorcycles, ATVs, and other powersports vehicles using a 420-size chain and a 130-link configuration. Confirm vehicle fitment, sprocket compatibility, chain length, and connection-link requirements before installation. Proper alignment, lubrication, and tension adjustment are recommended to support dependable drivetrain performance. The manufacturer part number is 124RX3/00D, and the vendor part number is also 124RX3/00D.
Features:
- Size: 420 chain size with 130 links
- Model: RX3 off-road drive chain
- Brand: Regina
- Manufacturer part number: 124RX3/00D
- Vendor part number: 124RX3/00D
- Application: Compatible motorcycles, ATVs, and powersports vehicles using a 420-size, 130-link chain
- Construction: Larger-diameter alloy carbon steel pins and thicker shot-peened plates
- Durability: Extended bushings, solid rollers, and chromized pins help resist wear and elongation
- Performance: Beveled inner links improve sprocket engagement in demanding off-road conditions
- Included: Clip-type connecting link