428-14T Front Engine Sprocket (20mm) for Motorcycle, ATV, & Dirt Bike

Product Overview

Upgrade your vehicle's drive system with the 428-14T Performance Front Sprocket. Specifically designed for the larger 20mm output shaft, this 14-tooth sprocket is the ideal choice for riders looking for a versatile balance between punchy acceleration and smooth cruising. Engineered for the thicker 428-series chain, it provides a robust, high-torque connection that is perfect for mid-sized dirt bikes and ATVs.

Product Compatibility

Component Type	Specification
Vehicle Types	Dirt Pit Bikes, ATVs, Quads, Off-Road Motorcycles
Engine Fitment	Engines with 20mm Countershafts
Chain Pitch	428 (Heavy Duty)
Common Brands	TaoTao, SSR, Apollo, Lifan, YX, Zongshen
Mounting Style	2-Bolt Pattern (34mm Spacing)

Specifications

Feature	Details
Tooth Count	14T (14 Teeth)
Inner Diameter	20mm (0.78")
Mounting Hole Distance	34mm (1.34") center-to-center
Chain Style	428 Style
Material	Hot-Treated High-Strength Steel
Included Accessories	Locking Retainer Plate and Mounting Bolts

Key Features

• Balanced Performance Gearing: The 14-tooth configuration is the "all-rounder" choice, offering enough torque for technical trail sections while allowing for a comfortable cruising speed on open paths.
• Precision Processing Technology: Manufactured with advanced machining to ensure a perfect tooth profile, which improves power transmission efficiency and results in a quieter, smoother drive system.
• Hot-Treated Durability: Crafted from steel subjected to a specialized heat-treatment process, providing exceptional surface hardness to prevent tooth "hooking" and premature wear under heavy loads.
• Complete Installation Kit: This sprocket comes as a full bundle with the locking plate and bolts, enabling a direct, hassle-free installation without requiring specialized shop tools.
• Reinforced Stability: Designed specifically for the 428-series chain, the wider tooth engagement reduces chain vibration and improves lateral stability during aggressive riding.