Aluminum 7075 Rear Swing Arm (Oversized Inner Bearing) For LOSI 1:4 Promoto-MX Motorcycle Dirt Bike RTR LOS06000 LOS06002 Upgrades 

• Upgraded to aluminum 7075-T6 material, more durable and wear-resistant.

• Oversized bearing design 16x8x5 improves the stability and ensures your RC motorcycle can handle intense riding and challenging terrain.

• Package includes : Rear swing arm-1pc ; Bearing 8x16x5-2pcs.

• Original stock part number : LOS264000.

• Suitable models : Losi 1/4 Promoto-MX Motorcycle RTR FXR-LOS06000, Promoto-MX Motorcycle RTR Pro Circuit-LOS06002.