SPI Quick Change Drive Hub, Chain & 45T Sprocket Kit for Yamaha SRX120 2013-2018

SPI Quick Change Drive Hub, Chain & 45T Sprocket Kit for Yamaha SRX120 2013-2018

This quick change drive hub, chain, and 45-tooth sprocket kit for Yamaha SRX120 models from 2013 to 2018 replaces the stock drive assembly for easier gear ratio adjustments and maintenance.

Overview

This quick change drive hub, chain, and 45T sprocket kit for Yamaha SRX120 (2013-2018) enables quick gear ratio adjustments without removing the wheel or chain. It replaces the stock drive assembly, providing a durable solution for tuning acceleration or top speed. The kit is designed for youth recreational vehicles, making it easy for riders to adapt to different terrains.

Built For Performance

• Quick-change hub design for fast sprocket swaps
• Includes a 45-tooth sprocket for optimized gearing
• Heavy-duty chain for reliable power transfer
• Precision-machined hub ensures concentric alignment
• Durable steel construction withstands off-road abuse
• Direct fit on Yamaha SRX120 2013-2018

Fits These Machines

• for Yamaha SRX120 (2013-2018)

On-The-Job Use

• On youth ATVs or dirt bikes for convenient gearing changes
• During track days or off-road riding to adjust for terrain
• When replacing worn-out drive components
• For fine-tuning acceleration vs. top speed in recreational riding

Specs At A Glance

Good To Know

Q: Does this kit include the mounting bolts for the hub? A: The kit includes the hub, chain, and sprocket; mounting hardware is typically reusable from the original drive assembly.

Q: Can I use a different tooth count sprocket with this hub? A: Yes, the quick-change hub is designed to accept various sprockets (sold separately) to allow multiple gear ratio options.

Slight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.