4 Stroke Piston Kit PISTON KIT YZ/WR250F 76,98
4 Stroke Piston Kit PISTON KIT YZ/WR250F 76,98
217.84€
*incl. 19% VAT
- Stock: In Stock
- Model: 09104974
- SKU: 09104974
- MPN: 8712DC
- In-house designed and manufactured; all forgings are produced in Wössner’s company-owned forging operation
- 4-stroke pistons are made using a double-bridged forging design
- Lightweight pistons with the tightest piston-wall clearances in the industry give you a quieter running engine
- Standard and oversize pistons for most models, with high compression ratios available for 4-stroke applications
- All piston skirts are supplied with a Moly coating to reduce friction and assist in break in
- All piston kits include piston, ring, wrist pin and pin locks
- Wössner piston kits are used by leading Supercross, Arenacross and MX GP teams
Brand | Model | Year | Sales name | Country version |
YAMAHA | WR 250 F | 2013 | AMERICA | |
YAMAHA | WR 250 F | 2013 | EUROPE | |
YAMAHA | WR 250 F | 2012 | EUROPE | |
YAMAHA | WR 250 F | 2012 | AMERICA | |
YAMAHA | WR 250 F | 2011 | EUROPE | |
YAMAHA | WR 250 F | 2011 | AMERICA | |
YAMAHA | WR 250 F | 2010 | AMERICA | |
YAMAHA | WR 250 F | 2010 | EUROPE | |
YAMAHA | WR 250 F | 2009 | EUROPE | |
YAMAHA | WR 250 F | 2009 | AMERICA |
Specifications | |
BORE - OVERSIZE | Standard |
PRODUCT NAME | Piston Kit |
STYLE | Performance Replacement |
TYPE | Replacement Forged Piston |
UNITS | Kit |
ENGINE TYPE | 4-Stroke |
COMPRESSION RATIO | 13,5:1 |
PISTON DIAMETER | 76,98 mm |
PISTON MATERIAL | Steel, Forged |
PISTON SIZE | Standard Size C |
RING MATERIAL | Steel, Cast |
SKIRT COATING | Moly Coated |
STROKE LENGTH | 53,60 mm |