Package includes:12 x M8x4 hexagon socket screw covers5 x M10x3 hexagon socket screw covers5 x M10x5 hexagon socket screw covers5 x M12x4 hexagon socket screw covers3 x M14x6 hexagon socket screw coversNote:Just check out the dimensions before you purchase

No include install instructor

6：The Black bushing supplied by MSD with your distributor will allow 18* mechanical advance

For Honda CT90 Trail 90 1973

1989-2000 Honda XR600R

Yamaha Yzf R1 Racebase 14401-Mfl-003 94591-60124 Heavy Timing Drive Chain Polaris ATV & Moto Fuel Injector ATV Package includes:12 x M8x4 hexagonFeatures: Applied advancd heat treatment process. Good wear resistance. Direct replacement of original parts. Hi tech heat treated alloy steel. Pre stretched and anti fatigue. Mesh Belt Conveyor Furnace use. Engineered to meet or exceed OEM specifications and tolerances. Specifics: Condition: 100% Aftermarket Brand New Part Type: Timing Chain Material Type: Steel Quality: Level A+ Size: 11 124 (Not Mean Length) Number of Links : 124(62x2) Application: