Silver front motorcycle sprocket with 20mm fit, labeled 420-15T, with mounting hardware and chain clip

Motorcycle Front Sprocket 20mm Replacement for 50cc 70cc 90cc 110cc 420-15T

$38.09
Skip to product information
Silver front motorcycle sprocket with 20mm fit, labeled 420-15T, with mounting hardware and chain clip

Motorcycle Front Sprocket 20mm Replacement for 50cc 70cc 90cc 110cc 420-15T

$38.09

Product Overview

This aftermarket replacement front sprocket is designed for motorcycle applications using a 420-15T sprocket specification and a 20mm measurement. It is listed for 50cc, 70cc, 90cc, and 110cc motorcycles.

Key Features

  • Aftermarket replacement front sprocket
  • 420-15T sprocket specification
  • 20mm measurement
  • Listed for 50cc, 70cc, 90cc, and 110cc motorcycle applications

Compatibility & Fitment

  • 50cc motorcycles
  • 70cc motorcycles
  • 90cc motorcycles
  • 110cc motorcycles

Product Details

  • Product Type: Motorcycle front sprocket
  • Part Type: Replacement
  • Size: 20mm
  • Sprocket Specification: 420-15T
  • Model Applications: 50cc, 70cc, 90cc, and 110cc motorcycles

Frequently Asked Questions

Q: What is this front sprocket used for? A: It is used as a replacement front sprocket in a compatible motorcycle drive system.

Q: How should I verify fitment before purchase? A: Compare the required 20mm measurement, 420-15T specification, and your motorcycle's 50cc, 70cc, 90cc, or 110cc application with the existing sprocket and vehicle requirements.

This is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.