MOOSE RACING

Piston Kit - 66.35 mm - Yamaha

0910-2684

Regular price $157.95

Quantity

-+

DESCRIPTION

Years	Make	Model
2016 - 2023	Yamaha	YZ 250 X
1999 - 2023	Yamaha	YZ 250

Gravity cast aluminum alloy with 18% silicon to increase resistance to wear and decrease thermal distortion, thus providing a longer piston life

Wrist pin is nitride-coated, providing a hardened, wear-resistant bearing surface

Coated skirt ease break-in, decreasing wear and aiding in lubrication

OE replacement with OE compression ratio

Replacement rings are sold individually

Wear-resistant piston rings

Piston kit includes piston, rings, wrist pin and circlips

Riding Style: Off-Road

Units: Kit

Style: Cast Replica

Cylinder Diameter: 66.40 mm

Piston Material: Aluminum Alloy

Skirt Coating: Molybdenum Disulphite

Compression Ratio: Stock

Displacement: 250 cc

Engine Type: 2-Stroke

Piston Diameter: 66.35 mm

Product Name: Piston Kit

Weight: 0.7

Height: 3.22

Length: 4.05

Width: 3.22