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4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43

4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43
4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43
4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43
4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43
4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43
4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43
4 Stroke Piston Kit PISTON KIT TT/XT/SR500 87,43
278.86€
*incl. 19% VAT
  • Stock: In Stock
  • Model: 09104911
  • SKU: 09104911
  • MPN: 8505D050
  • 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

BrandModelYearSales nameCountry version
YAMAHASR 5001989Disc BrakeEUROPE
YAMAHASR 5001989Drum BrakeEUROPE
YAMAHASR 5001988Disc BrakeEUROPE
YAMAHASR 5001988Drum BrakeEUROPE
YAMAHASR 5001987Disc BrakeEUROPE
YAMAHASR 5001986EUROPE
YAMAHASR 5001985EUROPE
YAMAHASR 5001984EUROPE
YAMAHASR 5001983EUROPE
YAMAHASR 5001982EUROPE
Specifications
BORE - OVERSIZE +0,50 mm
PRODUCT NAME Piston Kit
STYLE Performance Replacement
TYPE Replacement Forged Piston
UNITS Kit
ENGINE TYPE 4-Stroke
COMPRESSION RATIO 9,9:1
PISTON MATERIAL Steel, Forged
RING MATERIAL Steel, Cast
SKIRT COATING Moly Coated
STROKE LENGTH 84,00 mm

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