Description:
✅ 1. Complete Size Selection for Wide Compatibility
Our 420 drive chain is available in multiple lengths: 74L 78L 82L 96L 98L 100L 102L 104L 106L 108L 110L 112L 132L and more,and also support custom links. It fits most 420-pitch sprocket systems, making it ideal for motorcycles, ATVs, dirt bikes, pit bikes, scooters, and off-road vehicles.
✅ 2. Durable Heavy-Duty Carbon Steel Construction
Made of high-quality hardened carbon steel with precision heat treatment, this 420 roller chain offers excellent tensile strength, wear resistance, and corrosion resistance. It can withstand high torque and harsh riding conditions for long-lasting performance.
✅ 3. Smooth & Reliable Transmission Performance
Each link is precision-machined to ensure tight fit and smooth rolling, reducing friction, noise, and power loss during operation. The included connecting link allows for quick, secure installation without complicated tools.
✅ 4. Perfect Replacement for Daily & Off-Road Use
Designed to meet or exceed OEM specifications, this 420 chain is a reliable direct replacement for worn or broken chains. It’s suitable for daily commuting, motocross, trail riding, and other off-road applications.
✅ 5. Easy Installation & Maintenance-Friendly Design
The standard 420 pitch design ensures compatibility with most 420 sprockets. The chain comes with a matching connecting link for easy installation. Its surface is treated for anti-rust performance, making it low-maintenance and ready for immediate use.

Color: Dark Grey

This is a standard 420 chain without O-ring sealing, made of high quality alloy steel and provides professional grade performance.

420 Chain Can Only Work With 420 Sprocket

Feature:
1. Made of high quality metal material, anti-corrosion and high strength for maximum durability.
2. Easy to install, no complicated tools required, it is convenient to use.
3. Based on the original factory specifications, a direct replacement for the old or broken one.
4. Especially designed fit for 50cc -250cc ATV Quad Pit Dirt Bike Go Kart.
5. High level of accuracy and sensitivity, enhance safety of your vehicle.
Fit Models:
Fits: for Honda Yamaha Kawasaki Suzuki 50cc 70cc 90cc 110cc 125cc XR50 CRF50 Ttr 225 NST Motorcycle Dirt Pit Bike ATV Quad Go Kart 4 Wheeler
If you need something shorter, you can cut it down to the length you need!
High strength and super wear resistance
Easy to install and remove
Please check the picture to make sure.
Size:As picture show
Chain Style:420
Package Include:
420 Links Chain x 1
Note: 
1 No Instructions Included ,Professional Installation Is Highly Recommended !!!! 
2.Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 
3.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 
4.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.
5.The Compatibility Is Just For Reference. Please Compare With Your Original One Before Purchasing!