Athena Yamaha YSR LC 80 Bore 49.5mm Bore 80cc Standard Bore Cylinder Kit 1992-mazda-929-base-esi9679839 High-flow 100-micron stainless steel (coarse)

High-flow 100-micron stainless steel (coarse) cleanable element

hardened steel reamer tool

be reassured that your steering

1L 12pt Water Pump/Timing Cover Bolt Kit

Athena Yamaha YSR LC 80 Bore 49.5mm Bore 80cc Standard Bore Cylinder Kit 1992-mazda-929-base-esi9679839 High-flow 100-micron stainless steel (coarse)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.