15 Tooth Rubber Cushioned Front Countershaft Sprocket For ATV And Dirt Bike Power, SCM420 Chromoly Steel, Heat Treated And Hand Finished, Black Finish Front Drive Gear For Smooth, Durable Performance

Rubber Cushioned 15 Tooth Sprocket for ATV Dirt Bikes
✔️ SCM420 Chromoly Steel Heat Treated Black 15 Tooth Rubber Design

This handy sprocket fits on the countershaft of many ATVs and dirt bikes to transfer power smoothly from the engine to the chain.

✅ SCM420 chromoly steel body for strong wear resistance
✅ Heat treated and hand finished for lasting durability
✅ Rubber cushioning reduces vibration on the drive line
✅ Black finish on the 15 tooth front countershaft gear

💡 What is a front countershaft sprocket used for in powersports setups? A front countershaft sprocket connects the engine output to the drive chain so power reaches the rear wheel. It is typically mounted on the transmission shaft of an ATV or dirt bike. The rubber cushion layer helps absorb engine pulses for smoother operation. SCM420 chromoly steel gives the gear strength while keeping weight low. Heat treating adds resistance to the teeth that engage the chain under load.

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