Increased driving comfort - more stable engine entrance gives one softer and more comfortable driving experience

Assembly: Null Color: Black Diameter: Null Homologation: Null Light Type: Null Material: Apt Max Load: Null Packing: NULL RETURN RECOMDED USE: null size: null tilting system: null

This Model Fits Only On Yamaha YZ250F

25 Diameter: 54

JT Chain Kit 525X1R3 15/43 Reinforced - Standard Rear Sprocket 482465 yamaha-fz1-n-fazer--rn16--1000-2012-esi1736215 Increased driving comfort - moreNull chain_color: noir acier chain_pitch: 520. 0 chain_quality: Super renforce Front_sprove_version: Standard JT_chain_type: X1R3 REAR_PROET_VERSION: Standard Ring_type: XS Ring