Yamaha YFZ 450 Special Edition 2 WD [2004-2009] - forged pistons
Description
VERTEX forged pistons for Yamaha YFZ 450 Special Edition 2 WD
The VERTEX forged piston is intended for the Yamaha YFZ 450 Special Edition 2 WD in the entire model year range from 2004 to 2009. The design is tailored to a 4T engine and has standard piston compression.
Technical features
- Piston type: forged
- Material: aluminum
- Diameter Ø: 94.96 mm
- Letter oversize: B
- Oversize: +0.01
- Bore diameter: 95.00 mm
- Compression ratio: 12.0:1
- Piston compression: standard
- Rings Quantity: Set
- Stroke: 4T
Vehicle assignment
The forged piston fits the Yamaha YFZ 450 Special Edition 2 WD from the years 2004, 2005, 2006, 2007, 2008 and 2009. The assignment refers exclusively to this vehicle model and this year of manufacture.
Selection guide
The piston diameter of 94.96 mm, the bore diameter of 95.00 mm as well as the marking B and the oversize specification +0.01 are particularly relevant for the selection. The compression ratio is 12.0:1. These technical values support the comparison with the existing motor data before ordering.