Heavy Duty 420 Motorcycle Chain With Alloy Steel Roller Chain And Chain Breaker For 50cc To 125cc ATVs Dirt Bikes Go Karts Mini Bikes Scooters Pit Bikes And Quads 132 Links
✔️ 132-link alloy steel, 1/2 inch pitch, fits 50cc-125cc engines
This heavy-duty 420 chain is built from premium alloy steel and ships with a complete installation kit. It’s designed for 50cc-125cc ATV and dirt bike applications, including mini bikes, go-karts, pit bikes, and quads.
✅ 132-link length (66 internal + 66 external) for easy fit
✅ 420 chain with 1/2 inch pitch ensures smooth power transfer
✅ Premium alloy steel construction with tensile strength 5,512 lbs
✅ Includes chain breaker tool for DIY length adjustment
✅ Fits SSR 125, TaoTao 110cc, Honda CRF50/70 and similar platforms
💡 What makes a 420 chain suitable for 50cc-125cc ATVs and dirt bikes? Here's a handy breakdown you can use when assessing drive chains: - 132-link length with 66 inner and 66 outer links provides ample adjustment range - 1/2 inch pitch ensures smooth power transmission and compatible sprockets - Premium alloy steel construction delivers high tensile strength (5512 lbs) - Complete kit includes chain breaker tool for easy DIY sizing
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