PISTON KIT 13-14 CRF450 96.00, WOSSNER 8880DA , 13110-MEN-A70

Piston kit 96mm BORE 95.96 Wossner  8880DA (STD)

HONDA
CRF450 2013 - 2014,

• Wossner forged pistons are superior in strength and design.
• Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
• Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
• Made in Germany.

Part No. 56-W916.A.WO (oro2u.com) Honda CRF450R 2013 - 2014,
Wossner Piston 96 mm Bore (PN# 8880DA)
Clips P/N CW19
Pin P/N WP028
Ring Set P/N 960ADS-2

Display (cm3) 449
Hub stroke (mm) 62.10
Clearance (mm) 0.04
Wossner compression Ratio: OEM
OEM Compression ratio: 12.50:1
Dome volume (cm3) -2.60
Compression height (mm) 20.70
Theorectical weight (G)

Cross reference numbers ONLY.
13110-MEN-A70, 40089M09600
 

Wossner Pistons is Germany's most prestigious forged piston and rod manufacturer. Featuring a 25-year lineage in legendary performance in the world of racing, the Wossner Group of companies includes Forging Group Monale, the Italian forging facility that supplies many notable global powerhouse automotive and powersports manufacturers. Producing performance engineered 2-stroke and 4-stroke pistons, Wossner Pistons designs performance applications for snowmobiles, motorcycles, dirt bikes, ATVs, UTVs, cars, trucks, boats and watercraft.

Wossner Pistons enthusiasm for innovation is based upon the belief that it is only possible to discover something new when you constantly question that which you already know. This is one of the reasons why we are actively involved in researching the properties of low friction surfaces and in developing new such materials. We are in close contact with the research departments at various colleges and universities and are currently carrying out a series of tests, together with a Swiss institution, into friction reduction. In close cooperation with the R&D departments at leading motor manufacturers we develop high performance prototype pistons.

In order to guarantee the highest quality Wossner Pistons production machines have been specially customized to meet our requirements and are constantly being further developed - the close cooperation between our engineers and the manufacturers is highly beneficial to both parties. In order to guarantee the precision and consistency of the end products, our CNC machines are housed in an air conditioned environment. Wossner Pistons expertise enables us produce one-off pistons to individual specifications.