Racing Chain RK Chain & Z Sprocket Kit - Features
- Lightweight MX Q/A kits with non-gold chain
Note: Honda '97 model CR125R contains O.E. gearing.
Note: Suzuki model RM125 contains 1 tooth larger than O.E. rear. Suzuki 1999-2000 RM250 models contain 2 teeth larger than O.E. rear.