ATHENA

Piston Kit - 66.34 mm - MC250 | TE/TC250/i | SX/XC-W/EXC/i

0910-0627

Regular price $187.95

Quantity

-+

DESCRIPTION

Two-stroke pistons are made from 4032 silicium

Four-stroke pistons are made from 2618 silicium - the same material used to produce Formula 1 pistons

Both include 3% copper in materials for better heat resistance

All pistons are forged using a precision heat-treatment process that allows for production tolerances of just .005mm

Forged piston tooling allows for the lightest available product

Kit includes antiwear coated piston, rings, pin and circlips

Compression Ratio: Stock

Displacement: 250 cc

Product Name: Piston Kit

Riding Style: Street

Type: A

Engine Type: 2-Stroke

Piston Head Shape: Domed

Piston Material: 4032 Aluminum Alloy

Riding Style: Off-Road

Units: Kit

Bore Size: 66.34 mm

Weight: 0.67

Height: 3.34

Length: 4.4

Width: 3.35