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

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

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

This complete chain and sprocket kit includes a blue 520x86 O-ring drive chain and 13/38 tooth sprockets designed to restore and enhance the drivetrain of Honda TRX300EX and TRX300X ATVs.

Overview

This blue 520x86 O-ring drive chain and sprocket set provides a direct replacement drivetrain kit for Honda TRX300EX and TRX300X models. The kit combines a durable O-ring chain with precision-machined 13/38 sprockets to deliver reliable power transfer and long service life. Whether you are rebuilding or upgrading, this 520x86 chain and sprocket combo ensures your TRX300EX or TRX300X delivers smooth, consistent performance.

Built For Performance

  • Blue sealed O-ring chain reduces friction and retains lubrication
  • 520x86 size matches OEM specifications for Honda TRX300EX and TRX300X
  • 13-tooth front and 38-tooth rear sprockets offer balanced acceleration and top speed
  • Heat-treated steel sprockets provide wear resistance and durability
  • Complete kit includes both front and rear sprockets plus chain

Fits These Machines

  • for Honda TRX300EX
  • for Honda TRX300X

On-The-Job Use

  • Trail riding and recreational ATV use
  • Restoring worn drivetrains on older Honda TRX300EX or TRX300X models
  • Replacing factory chain and sprockets during routine maintenance
  • Upgrading to a colored chain for custom appearance

Specs At A Glance

Part Number(s) 520x86 O-Ring Chain, 13T/38T Sprockets
Chain Size 520 x 86 links
Chain Type O-Ring
Color Blue
Front Sprocket 13 Teeth
Rear Sprocket 38 Teeth

Good To Know

Q: Will this kit fit my Honda TRX300EX or TRX300X? A: Yes, this 520x86 O-ring chain and 13/38 sprocket set is specifically designed for Honda TRX300EX and TRX300X models. Always verify your model year and serial number to ensure compatibility.

Q: Do I need any additional tools to install this chain and sprocket kit? A: Basic hand tools such as a chain breaker, rivet tool, and standard socket set are recommended. The sprockets bolt directly onto the hub with the original fasteners.

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

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Product Product subtotal Quantity Price Product subtotal
Solid Spare Blue 520x86 O-Ring Drive Chain & 13/38 Sprockets for Honda TRX300EX & TRX300X
Blue 520x86 O-Ring Drive Chain & 13/38 Sprockets for Honda TRX300EX & TRX300X
Blue 520x86 O-Ring Drive Chain & 13/38 Sprockets for Honda TRX300EX & TRX300X
$140.69/ea
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$140.69/ea $0.00