Universal 10mm Aluminum Gear Shift Lever for 50cc-125cc Horizontal Engine ATV, Dirt Pit Bike, Go Kart

Product Overview

Upgrade your vehicle's shifting precision with the GOOFIT Universal Aluminum Gear Lever. This high-quality replacement is specifically designed for 50cc, 70cc, 90cc, 110cc, and 125cc horizontal engines. Whether you’re racing a dirt pit bike, navigating trails on an ATV, or tearing up the track in a go-kart, this lever provides a tactile and reliable gear change every time.

Crafted from premium-grade aluminum alloy, this shifter is built to balance lightweight performance with rugged durability. It is engineered to withstand the mechanical stress of frequent shifting and the corrosive challenges of off-road environments, ensuring a long service life and consistent performance.

Product Compatibility

Direct fit for horizontal engines with a 10mm shift shaft. Please verify your shaft size.

Vehicle Type	Engine Displacement	Fitment Notes
ATVs / Quads	50cc, 70cc, 90cc, 110cc, 125cc	4-Wheeler / 4-Stroke & 2-Stroke
Dirt Pit Bikes	50cc – 125cc	Horizontal Engine Models
Go Karts / Scooters	Small Displacement	Standard 10mm Splined Shaft

Specifications

Precision machined for a secure, "no-play" installation.

Feature	Detail
Installation Aperture	10mm (0.39")
Stall Diameter	54mm (2.13")
Total Length	137mm (5.39")
Material	High-Quality Aluminum Alloy
Durability	Corrosion & Wear Resistant

Key Features

• High-Grade Aluminum Alloy: Boasts excellent strength-to-weight ratio. It is tough enough to handle aggressive shifting while being light enough to reduce the overall weight on the shift shaft.
• Corrosion & Impact Resistance: Designed to face the challenges of complex road conditions. The alloy material is naturally resistant to rust, making it ideal for mud, rain, and off-road grit.
• Precision 10mm Fitment: Features a standard 10mm splined mounting hole. The precision machining ensures a tight bite on the gear shaft, preventing the common problem of "slipping" or stripped splines.
• Compact & Ergonomic Design: At 137mm in length, this lever offers an ergonomic reach for small to mid-sized vehicles, providing a quick and responsive shifting action.
• Versatile Universal Fit: A true "all-rounder" part that works across multiple platforms (ATV, Pit Bike, Go Kart) with horizontal engine configurations.