Yamaha YZ125X 2021 - 2024 RHK 13/51 Gold HD-X Chain & Blue Super Lite Steel Sprocket Kit

RHK HD-X Ring Chain & Steel Sprocket Kit

• RHK Chain - is the newest player in the chain market.
• HD-X Ring Chain designed for off-road, ATV, Enduro, Desert & MX racing use.
• Increases chain life 1 1/2 to 2 times longer than standard O-ring chains.
• HD-X rings reduce friction by up to 40% because of smaller contact area.
• Ultra-narrow, lightweight features lightning holes to reduce weight whilst dissipating heat without sacrificing strength.
• Large diameter heavy-duty pins, chromium carbide treated strengthen the chain, reduces fatigue and increases lifespan.
• Shot peened, heat treated alloy steel side plates give maximum tensile strength and impact load resistance.
• Tensile strength of 8,500 lbs.
• Available in 7 colours - gold, red, blue, orange, yellow, green & metallic pink.
• Recommended for MX, Enduro, Desert or Tail Bikes up to 690cc.
• Replacement rivet and clip links available.
• Made under licence for RHK by world renowned manufacturer.
• Premium Japanese quality.
• All new - steel sprocket, chain and sprocket bolt kit.
• Available with gold MX Race, O-Ring or HD-X Ring chains.
• Available late model MX & Enduro bikes in multiple gearing options.
• Ultra-lite steel gearbox sprockets made from case-hardened steel.
• Super-lite rear sprockets, once piece solid seamless construction.
• Rear sprockets last up to 3 times longer than aluminium sprockets.
• Rear sprockets up to 20% lighter than rival steel / alloy composite sprockets.
• Sprockets made in Germany.
• Chains Made in Japan.

The above product photos are used for illustration purposes only and may vary slightly.

Fitment Details

• Yamaha YZ125X 2021
• Yamaha YZ125X 2022
• Yamaha YZ125X 2023
• Yamaha YZ125X 2024