JT Chain Kit 520X1R 14/53 Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 481439 yamaha-neo-s-4--sa46--50-2017-esi2851927 This 4-piece RACETECH plastic kit

This 4-piece RACETECH plastic kit in white is the perfect choice for those who want to refresh their Beta motorcycle with durable and UV-resistant plastic parts that can withstand hard riding and look good for a long time

Radiation width: 110 m | 146 m

Extra post provides improved grip properties

01 Piston Compression: Standard Piston Type: Coulé Rings Quantity: 1 Stroke: 2T

Minimalist construction For lower weight and effective clay cleaning

JT Chain Kit 520X1R 14/53 Reinforced - Ultra-Light Self-Cleaning Rear Sprocket 481439 yamaha-neo-s-4--sa46--50-2017-esi2851927 This 4-piece RACETECH plastic kitNull chain_color: noir acier chain_pitch: 520. 0 chain_quality: racing front_prove_version: standard jt_chain_type: x1r rear_sprove_version: standard ring_type: xs ring