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Short Transmission Output Shaft for GY6 125cc 150cc ATV Scooter Go Kart

Short Transmission Output Shaft for GY6 125cc 150cc ATV Scooter Go Kart

Regular price $15.99
Regular price Sale price $15.99
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Product Overview

Replacement short transmission output shaft for selected GY6 125cc and 150cc engines used in compatible ATVs, scooters, and go-karts.

This short-version shaft measures approximately 134.5mm (5.29") in length, 16mm (0.63") in shaft diameter, and features 19 splines.

It is designed for compatible GY6 applications using the short output shaft configuration without a reverse-gear transmission.

Before ordering, compare the shaft length, diameter, spline count, shoulder positions, grooves, bearing surfaces, and overall shape with your original part.

Product Compatibility

Engine / Application Fitment
GY6 125cc Engine Selected Short-Shaft Applications
GY6 150cc Engine Selected Short-Shaft Applications
ATV / Quad Compatible GY6 125cc / 150cc
Scooter Compatible GY6 125cc / 150cc
Go Kart Compatible GY6 125cc / 150cc

Specifications

Specification Details
Product Type Short Transmission Output Shaft
Engine Platform GY6
Engine Size 125cc / 150cc
Shaft Version Short
Overall Length Approx. 134.5 mm / 5.29 in
Shaft Diameter Approx. 16 mm / 0.63 in
Spline Count 19
Reverse Gear Compatibility No
Application ATV / Scooter / Go Kart
Construction Machined Metal
Replacement Type Aftermarket
Condition New

Key Features

  • Short-Shaft Configuration: Designed for compatible GY6 125cc and 150cc transmissions using the shorter output shaft.
  • 19-Spline Design: Provides an important fitment reference for comparison with the original shaft.
  • 134.5mm Overall Length: Helps distinguish this version from longer GY6 output shafts.
  • 16mm Shaft Diameter: Another key measurement for confirming compatibility.
  • Machined Construction: Designed for use in compatible transmission applications where dimensional fit is critical.
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