Gold 14 Tooth Front Sprocket And 50 Tooth Rear Sprocket Drive Chain Kit For XR100R 1985 Through 2003 And CRF100F 2004 Through 2013 With 428 Chain And Master Link Included For Easy Install And Smooth Shifts

Gold 14T Front + 50T Rear Sprocket 428 Chain Kit, single kit
✔️ 14T front, 50T rear sprockets, 428 chain with master link included

This drive chain kit includes a 14-tooth front sprocket, a 50-tooth rear sprocket, and a 428 chain with master link, designed for XR100R (1985-2003) and CRF100F (2004-2013). It's a solid upgrade for riders seeking steady gearing and reliable drivetrain performance on dirt trails and street rides.

✅ Front sprocket teeth: 14
✅ Rear sprocket teeth: 50
✅ Standard chain: 428x118 with master link
✅ Sprockets material: S45C carbon steel, zinc plated
✅ Fits XR100R (1985-2003) and CRF100F (2004-2013)
✅ Includes master link for easy install and smooth shifts

💡 What is a common use case for a drive chain and sprocket kit like this?

This handy drivetrain upgrade is ideal for dirt and dual-sport riding, giving reliable performance and longer wear.

- Off-road durability and smoother shifts for XR100R and CRF100F
- Easy installation with master link and 428 chain
- Maintains proper gearing for varied terrain and rider weight
- Long-lasting S45C carbon steel sprockets with zinc plating
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