Natural 520x86 O-Ring Drive Chain & 13/38 Sprockets for Honda TRX300EX & TRX300X

Natural 520x86 O-Ring Drive Chain and 13/38 Sprockets for Honda

This set includes a natural 520x86 O-ring drive chain and 13/38 tooth sprockets for Honda TRX300EX and TRX300X ATVs.

Overview

This drivetrain kit provides a direct replacement chain and sprockets for the Honda TRX300EX and TRX300X models. The 520x86 O-ring chain resists dirt and moisture while the 13-tooth front and 38-tooth rear sprockets restore proper gearing. It is a cost-effective solution for worn or stretched chains on these popular sport ATVs.

Built For Performance

• O-ring sealed chain reduces friction and extends lubrication intervals
• Heat-treated steel sprockets for long-lasting durability
• Natural finish chain resists rust in wet conditions
• Precisely matched 13/38 gearing for stock performance
• Includes master link for easy installation

Fits These Machines

• for Honda TRX300EX
• for Honda TRX300X

On-The-Job Use

• Trail riding and recreational off-roading
• Motocross or GNCC-style racing
• Daily riding on dirt roads and trails
• Replacing worn chains on older ATV projects

Specs At A Glance

Good To Know

Q: How often should I replace the chain and sprockets? A: Check chain slack and sprocket tooth wear every 500 miles; replace the set when the chain stretches beyond adjustment or sprocket teeth become hooked.

Q: Can I use this chain with a different sprocket size? A: This chain is a standard 520 pitch and can be paired with other 520 sprockets, but the included 13/38 set is matched for stock gearing on the TRX300EX and TRX300X.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.