Description
A worn or damaged countershaft sprocket directly compromises your engine’s power delivery and overall drivetrain efficiency. This JT Sprockets 15-tooth countershaft sprocket restores precise gear engagement, ensuring consistent acceleration and reliable performance whether you’re on the track or the street. Built from SCM420 chromoly steel, it’s engineered to withstand the demands of high-RPM operation and frequent gear changes.
- 15-tooth configuration
- SCM420 chromoly steel
- Honda-specific fitment
- Direct countershaft replacement
- OEM-comparable durability
- Precision-machined teeth
- MPN: JTF287.15
- Bolt-on installation
- High-RPM rated






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