3/4" Bore Brake Drum Sprocket Hub 3/16" Keyway for Go Kart Cart Mini Bike Trike

Product Overview

This 3/4-inch bore brake drum sprocket hub is designed for use on go-karts, mini bikes, and trikes. It features a 3/16-inch keyway for secure shaft mounting and combines a brake drum with a sprocket hub in a single unit.

Key Features

• 3/4-inch bore size
• 3/16-inch keyway for keyed shaft installation
• Integrated brake drum and sprocket hub
• Designed for go-kart, mini bike, and trike applications

Fitment & Compatibility

• for Go Kart
• for Mini Bike
• for Trike

Common Uses

• Go-kart braking and drivetrain systems
• Mini bike rear wheel assemblies
• Trike axle modifications

Technical Specifications

• Product Type: Brake Drum Sprocket Hub
• Bore: 3/4 inch
• Keyway: 3/16 inch
• Application: Go Kart, Mini Bike, Trike

Frequently Asked Questions

Q: How do I verify this brake drum sprocket hub fits my vehicle?

A: Check the bore diameter (3/4-inch) and keyway size (3/16-inch) against your axle. Ensure the sprocket teeth count matches your chain. This hub is designed for go-karts, mini bikes, and trikes.

Q: What is the purpose of the keyway?

A: The 3/16-inch keyway allows the hub to be locked onto a keyed shaft, preventing rotation and ensuring secure power transfer and braking.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.