0 REAR TYPE: 899 REAR Version: Ultra-Light self-cleaning hard anodised

Easy mounting with just a few steps

It has a unique formula that prevents the oil from leaking out of the filter

ASpect_ratio: 90 Position: rear Rim_diameter: 18 Speed_index: P <150 km / h Tire_category: Classic / Urban (Bias & Cross Ply) Tire_Family: Motorcycle & Scooter Tire_Load_index: 57

E-approved for front and rear

AFAM Aluminium Rear Sprocket 15605 - 520 15605-42 yamaha-xs-400-400-1977-esi6738227 0 REAR TYPE: 899 REARAfam aluminum crown gears are made of an alloy that is both light and tough. The Quality of Machining and the Precision of the Cutting Make AFM A Worldwide Standard Settes for Motorcycle Transmission Parts. Racing Aluminum Crown Gear Ultra Light with Hard Anodizationreinforced Resistance to free and wearrange topping Finish and Qualityessential for Competitive Riding Chain_pitch: 520. 0 Material: Aluminium Rear_Procet_Teet: 42. 0 REAR_PROET_SSION: