Athena EC485-049 15-18 fits Yamaha WR 250 F 77mm 250cc Standard Bore Cylinder Ki

Athena EC485-049 Athena 15-18 fits Yamaha WR 250 F 77mm 250cc Standard Bore Cylinder Kit w/Gaskets (Excl Piston)

Brand : Athena

MPN : EC485-049

AlternatePartNumber : athEC485-049

UPC : 8052204297139

Product Department : Engine Components

Product Category : Cylinder Kits

BoxQuantity : 1

Length : 8.7 inches

Width : 7.1 inches

Height : 5.3 inches

Weight : 2.5 lbs

The Standard Bore cylinder kit developed by Athena guarantees the same performance as the original spare parts, extreme reliability and optimal smoothness as a result of the lightweight aluminum cylinder, the barrel with nickel-silicon coating, and a piston designed to reduce further friction. The kit includes the high-quality aluminum cylinder with standard bore, the complete piston with the piston pin and rings, and all the necessary gaskets.