2008 - 2013
YAMAHA WR 250 F
Kaltinio plieno stūmoklių rinkinys
| WOSSNER
Tinka:
YAMAHA WRF 250 (WR250F) [2008 - 2013]
Specifikacijos
| Gamintojas | WOSSNER |
|---|---|
| Suspaudimo laipsnis | 14.1:1 |
| Žiedų skaičius | 2 |
| Stūmoklio skersmuo | 76.96 mm |
| Suspaudimo laipsnis | 14.1:1 |
| Žiedų skaičius | 2 |
| Stūmoklio skersmuo | 76.98 mm |
| Suspaudimo laipsnis | 14,1:1 |
| Stilius | Performance Replacement |
| Tipas | Replacement Forged Piston |
| Vienetai | Kit |
| Variklio tipas | 4-Stroke |
| Eigos ilgis | 53,60 mm |
| Stūmoklio medžiaga | Forged| Steel |
| Stūmoklio dydis | +0,01 mm |
| Sijono danga | Moly Coated |
| Stūmoklio skersmuo | 76.97 mm |
| Žiedo medžiaga | Steel |
Produkto aprašymas
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