13T Front Sprocket 20mm Centre Hole for 428 Chain Fit 110cc 125cc 140cc Pit Pro Trail Dirt Bike ATV

Product Description

This 13-tooth front sprocket is designed for motorcycles and pit bikes that use a 428 drive chain and a 20mm centre hole. It provides a suitable replacement for worn or damaged sprockets and helps maintain proper drivetrain operation on pit bikes, trail bikes, dirt bikes, and small ATVs.

Features

13-tooth sprocket compatible with 428 chain systems.
20mm centre hole designed for many horizontal engine output shafts.
Steel construction suitable for general riding conditions.
Simple installation using standard workshop tools.
Appropriate for regular maintenance and drivetrain replacement.

Specifications

Tooth Count: 13T
Chain Size: 428
Sprocket Diameter: approx. 55mm
Centre Hole Diameter: approx. 20mm
Mount Hole Spacing (centre to centre): approx. 34mm
Material: Steel

Fitment

Fits many 110cc, 125cc, and 140cc pit bikes, trail bikes, dirt bikes, and ATVs that use a 428 chain and a 20mm output shaft. Since engine versions may differ, confirming measurements before installation is recommended.

Package Includes

1 × 13T Front Sprocket (428 chain type)

Shipping & Handling

Orders are dispatched from Australia on the next business day and securely packaged to ensure safe delivery.