OTOM Motorcycle Balancer Shaft Engine Parts For ZONGSHEN ZS172FMM-5 PR250 ZS175FMN PR300 Balance Shaft Balancer Drive Gear

High-concerned chemical : None Item Weight : 500g External Testing Certification : CCC Model Name : Balancer Parts Brand Name : PUOU Origin : Mainland China Item Type : Engine Cooling & Accessories Material : Steel Item Name : Balance Shaft Gear Parts Quantity : 1 Piece Motobike Make : ZONGSHEN Fitment : For ZONGSHEN PR250 PR300 Engines Balancer Shaft Weight : 450g Balancer Driven Gear Weight : 310g Balancer Drive Gear Weight : 260g