Yamaha YFZ 450 R 2 WD [2009-2018] - forged pistons

ATHENA forged pistons for Yamaha YFZ 450 R 2 WD

The ATHENA forged piston is assigned to the Yamaha YFZ 450 R 2 WD in the full year range 2009-2018. Its forged piston design and specified standard compression make it the clearly defined choice for this vehicle application.

Design and technical data

• Brand: ATHENA
• Component: forged piston
• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø (mm): 97.94
• Letter oversize: A
• Oversize: STD

Vehicle assignment

The piston is assigned to the Yamaha YFZ 450 R 2 WD for the years 2009-2018. This information supports targeted selection based on model, drive variant and year of manufacture.

ATHENA product expertise

ATHENA is known worldwide for cylinder kits for two- and four-stroke engines. The products are based on high technology and are designed to optimize the characteristics of the machine without compromising the reliability of the piston-cylinder assembly.

The diameter of 97.94 mm, the oversize letter A and the Oversize STD marking are particularly important for the selection of parts. The standard compression is specified as the technical design of the piston.