Description
If you’re running a 2007-2012 KTM 450 SX-F and need to restore or upgrade your top-end, the Wiseco 4937M09700 piston kit delivers the precision fit and proven durability that serious riders depend on. Wiseco’s forged aluminum construction combined with their skirt coating technology reduces friction and extends component life, while the 12.2:1 compression ratio provides the torque and horsepower gains you need for competitive riding. This is a complete, bolt-together solution—piston, rings, wrist pin, and circlips included—so you can get back to riding with confidence.
- 97mm bore diameter
- 12.2:1 compression ratio
- Forged aluminum construction
- Friction-reducing skirt coating
- High-strength wrist pin
- Premium compression rings
- Stainless steel circlips
- KTM 450 SX-F specific (2007-2012)
- Complete installation kit included
- MPN: 4937M09700
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