Description
If you’re running a TM and want measurable gains in acceleration without sacrificing top-end capability, gear selection is one of the easiest tuning levers you have. This 48-tooth rear sprocket delivers the engineering precision and material quality that separates reliable upgrades from parts that wear out prematurely. Built from C45 high-carbon steel with CNC machining and strategically positioned lightening holes, it’s designed to handle the demands of serious riders who refuse to compromise.
The bright zinc-plated finish resists corrosion in harsh conditions, while the precision tolerances ensure chain engagement that’s smooth and predictable. This is a direct bolt-on replacement for TM motorcycles—no fabrication required.
- 48-tooth configuration
- C45 high-carbon steel
- CNC precision-machined
- Lightening holes integrated
- Bright zinc-plated finish
- Corrosion-resistant coating
- TM-specific fitment
- Bolt-on installation
- MPN: 1210-520TM-48ST






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