Swing Arm Bearing Kit 28-1059 crossfire 4-stroke Displacement 177

4-stroke Displacement 177

XAM chains undergo heat treatment and shot-peening to enhance strength and resistance to elongation

Brand New Piston & Ring Pin Kit Set Fit Zhongshen 150cc 155cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV Go Kart Dune Buggy

FIT 420 Chain Diameter of Sprocket / Cog approx 6

250 / 50 - 10

Swing Arm Bearing Kit 28-1059 crossfire 4-stroke Displacement 177A Quality Swing Arm Repair Kit from All Balls Racing. Bushings are case hardened and plated to prevent wear and corrosion. POM composite washer bearings replace thrust needle washers for susperior resistance to water and dirt and increase service life. Shafts are made from 52100 Bearing steel through hardened and precision ground. Needle Bearings are made from 52100 bearing steel and ARC61 65 heat treated ST13 steel shell.