Non-contractual photo
Wiseco Forged Piston kit
Compatibility
Check that this part fits your motorcycle
Estimating delivery…
Features
WISECO Forged Piston – Ref. W4842M07700C
Designed for the Cross environment, this Wiseco forged piston is aimed at riders replacing a worn part or performing engine modifications. Forged from aluminum, it embodies Wiseco's expertise, a brand recognized for nearly 50 years in the competitive world. This piston is intended to maintain reliable performance in the demanding conditions typical of off-road use.
- Diameter: Ø 76.97 mm (letter oversize C)
- Compression: Standard
- Material: Forged aluminum
- Rings: supplied as a kit (rings included)
- Manufacturer reference: W4842M07700C
Ideal for a bore corresponding to Ø 76.97 mm, it meets the demands of motocross: high RPM, thermal stress, and repeated mechanical loads. When replacing, follow the installation recommendations and break-in procedure to ensure optimal lifespan. Don’t forget to check the piston-cylinder clearance and replace the rings if necessary.
Common compatibilities: SUZUKI RM-Z 250 (2005-2006), KAWASAKI KX 250 F (2005). Before ordering, verify the reference and tolerances suitable for your engine.
| Feature | Value |
|---|---|
| Reference | WI00093A / 1118922002 |
| Oversize | +0,02 |
| Rings Quantity | Set |
| Compression Ratio | 13,1:1 |
| Diameter Ø (mm) | 76,97 |
| Engine | 4T |
| Diameter | 76.970 |
| Piston diameter | Ø 76,970 mm |
| Material | Aluminum |
| Piston type | Forged |
| Compression piston | Standard |
| Surcote | +0,02 |
| Use | All-terrain |
2 compatible models
- SUZUKI 250 RM-Z 2502004 - 2006
- KAWASAKI 250 KX 250 F (KX250N)2004 - 2005
