Forged from high-silicon aluminum alloy for maximum strength and dependability. Wiseco offers a complete range of popular piston models and years for both trail and racing applications. Durability, longevity and increased horsepower. Innovative forging design and piston skirt provide maximum horsepower and torque. Displacement: 402cc Bore
Standard: 85.00mm Bore
Actual: 85.50mm Bore
Oversize: 0.50 Stroke: 70.00mm Compression Ratio
Actual: 10:1 Deck Clearance: 1 Note: Cylinder boring required
Product Information
| ZYLINDERBOHRUNG | 85.50mm |
| MODELLZUWEISUNG | Honda TRX 400X (2009 – 2013) Honda TRX400EX Sportrax (1999 – 2008) Honda XR400 (1996 – 2004) |
| MATERIAL | Aluminum |
| MODELL | High Performance |
| VERDICHTUNGSVERHÄLTNIS | 10:01 |
| ZYLINDERBOHRUNG METRISCH mm | 85,50 |
| HUB METRISCH mm | 70,00 |
| AUSFÜHRUNG | Forged |
| TYP | Piston |
