A reliable powersports drive chain is crucial for optimal performance and safety. Ensuring your vehicle has a properly functioning chain means you can tackle any terrain with confidence. Investing in a quality chain prevents premature wear and potential breakdowns, keeping you on the move.
- Premium Construction: Made from high-tensile steel with gold-plated finish for superior corrosion resistance and extended lifespan.
- Precision Fit: 132-link design ensures compatibility with 100cc, 110cc, 125cc engines (confirm your bike's chain length before purchase).
- Tools Included: Comes with a chain breaker tool and 10 connecting master links for hassle-free installation and adjustments.
- Wide Compatibility: Ideal for dirt bikes, pit bikes, ATVs, quads, go-karts, and scooters (check manufacturer specs to confirm fit).
- Heat-Treated Rollers: Reinforced rollers reduce wear and ensure smooth engagement with sprockets.
- 1. Complete 420 Chain Kit - Includes 132 link 420 chain 5 clip master links and chain breaker tool for sizing installation connection and field repairs.
- 2. Cut to Fit Design - Start at 132 links and remove links with the included breaker to match your sprocket setup wheelbase or old chain length.
- 3. Fits Popular Small Engine Setups - Commonly used on mini bikes pit bikes dirt bikes ATVs and go karts with 420 sprockets including many 50cc to 125cc applications.
- 4. 4000 lb Tensile Strength - 420 chain is rated 4000 lbs with 16.2 mm max chain width and 10 HP max rating for dependable small engine drive use.
- 5. Broad Vehicle Coverage - Popular for Coleman Baja SSR TaoTao Coolster Apollo Kazuma TrailMaster Massimo Axis Offroad and Tao Motor models using 420 chain systems.
- The 520DZ2 is budget-friendly, high-performance non-sealed racing chain designed specifically with local motocross champions in mind
- Designed to meet the demand of even the most grueling MX tracks with SDH technology.
- Rated for ATVs/Motorcycles up to 450cc displacement - 7870 pounds tensile strength
- Gold colored outer plates with black inner links
- Clip style master connecting link included
- ✅ High-strength material: tensile strength increased by 20%, excellent wear resistance, easy to cope with muddy, sandy and other harsh road conditions.
- ✅ Colorful coating technology: a variety of colors are available (such as green, blue, red, etc.), rust-proof and corrosion-resistant, long-lasting and bright as new.
- ✅ Precise matching: specially designed for 420 specification chains, suitable for mainstream off-road models (such as Honda CRF, Yamaha YZ, etc.).
- ✅ Silent and smooth: precision roller design reduces friction noise, improves transmission efficiency, and makes riding smoother.
- ✅ Applicable scenarios: off-road competition, forest road crossing, desert exploration, daily training, track practice
- Wide Compatibility: 420 chain replacement for 125cc 110cc 70cc 50cc 150cc 4-stroke SSR TaoTao Coolster Apollo Baja Kazuma SYX Moto Roket* Chinese pit dirt bike atv 4 wheeler quad go kart. Compatible with SSR 110 125, Coolster 110cc 125cc atv pit dirt...
- Universal Fitment: 420 chain for mini bike after refit can replace for Coleman Powersports CT200U CT200U-EX CT200U-EXR BT200X Trail 200, Baja Motorsports MB165 MB200 (Heat, Mini Baja, Warrior), Hensim MB165 MB200 (Heat, Mini Baja, Warrior) mini bike...
- Premium Quality: The 420 dirt bike chain is made of great alloy steel, heavy duty and long durabiltiy. The surface adopts special processes to be more wear-resistant and becomes longer service life
- Attention: We provide a chain breaker to help you to adjust the length of the chain. When using the breaker, please retract the pressure pin into the nut and ensure that the center pillar of the chain is aligned with the bottom hole of the chain breaker...
- Package Including: 1 * 420 chain gold, 10 * 420 chain master link, 1 * 420 chain breaker, 1 * 420 thimble
- Upgraded from the DID 520 VX2 chain, the DID 520 VX3 X-Ring chain fits a wider range of street, ATV, or off-road applications up to 800cc
- New "Direct Energy Transfer" gives you amazing throttle response due to D. I. D. State-of-the-art technology to increase the chain's rigidity
- Features greatly improved seal performance due to increased X-ring retention and durability
- Average tensile strength of 8, 210 pounds, Weight (kgs/100 links) = 1. 52 (3. 35 pounds).
- Includes a clip-style master link
- 【Replacement Part Number】40540-K87-A02, 40540-KYJ-902, 40540-K95-A21, 40540-K95-A41, 40540-K95-A51, 40540-KCN-306, 40540-KCR-306, 40540-KPM-305, 40540-KRN-A31, 520NZ-120, 92057-0675, 40540-KRN-A32, 40540-KSC-003, 40540-KV3-405, 40540-KV...
- 【Advanced】X-Ring Drive Chain Reduces Chain Friction, Extends Seal Life, Improves Seal Performance in Comparison to O-Ring Alternatives. Manufactured for Riders that Demand the Ultimate Performance
- 【High Performance】Expertly Crafted with Quad-Riveted Pins, Hardened Steel Components and Premium NBR X-Rings, X-Ring Drive Chains are Ultra-High-Performance Alternative to your OEM Chain
- 【Product parameters】Chain Links: 120, Pitch: 520 (15.875mm), Roller Diameter: 10.16mm, Outer Plate Thickness: 2.2mm, Inner Plate Thickness: 2.2mm, Tensile Strength: 3300KN, Average Tensile Strength: 3600KN, Application by CC: 400 kgf
- 【After-Sales Service】All Of The Original “MINSTAR” Parts Are Backed By 1 Year’s Carefree Return, And Lifetime Service Against Manufacture Defect, If Defective During Our Warranty Period, 100% MONEY BACK GUARRANTY!BUY WITH CONFIDENCE!
- Tensile strength is 5000 pounds per feet
- GB420MXZ chains are made for the serious motocross racer looking for the lightest, strongest non O-ring chain
- GB420MXZ chains feature chrome-moly steel construction with seamless rollers and bushings, and oversized special alloy pins for added strength
- All components are heat-treated using RK's exclusive HIT (Heat Induction Transfer) process
- GB420MXZ racing chains are the strongest in their class giving you the best value-performance rating of any MX racing chain in the world today
- With a maximum tensile strength rated at 5000 foot pounds and weighing in at only 1.76 pounds, the GB420MXZ is ideal for professional level 50cc to 125cc open class racing
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Last update on 2026-07-16 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Powersports Drive Chains
Chain Material and Durability
Consider the materials used in the chain's construction. High-strength steel alloys offer superior durability and resistance to stretching and wear, which is essential for high-performance applications. Look for chains with solid bushings and heat-treated components for extended lifespan.
Chain Size and Type
The correct chain size is paramount for compatibility with your powersports vehicle. Ensure the chain pitch and width match your vehicle's specifications to prevent issues like premature wear or derailment. Different types of chains exist, such as O-ring, X-ring, and Z-ring, each offering varying levels of sealing and friction reduction for different riding conditions.
Maintenance and Lubrication
Regular maintenance is key to maximizing a drive chain's longevity. Proper lubrication reduces friction and heat buildup, preventing premature wear. Cleaning the chain regularly to remove dirt and debris also contributes significantly to its performance and lifespan.