Yamaha TT 600 59X [1985-1989] - forged pistons

PROX forged piston for Yamaha TT 600 59X

The PROX forged piston is designed for the Yamaha TT 600 59X from the 1985-1989 model year range. The design combines a forged piston type with aluminum as a material and a standard piston compression.

Design and technical data

• Brand: PROX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 95.50 mm
• Letter oversize: 050
• Oversize: +0.05
• Stroke: 4T
• Piston ring quantity: set

Piston shape

The piston shape features a flat crown with a hollow area and 2 valve pockets. These features serve for clear selection within the specified technical version.

Vehicle assignment

The forged piston fits the Yamaha TT 600 59X, built between 1985 and 1989. Before ordering, please compare the diameter, oversize and the specified piston shape with the intended engine.

Further assignment information

Suitable replacement piston rings, a replacement piston pin and replacement safety clips are assigned for this piston version. The piston ring quantity is given as a set. The firm technical reference to the Yamaha TT 600 59X from the 1985-1989 model year range supports a targeted selection of the appropriate engine part.