HPI Racing 1/10 Crawler King HB Rover Rock Crawler Tires & Split 8 Truck Wheels "HRAMXX126X06" For the #91850 +3mm chassis

For the #91850 +3mm chassis

These increase the track width of the vehicle to increase stability and replace the existing hexes so the vehicle can accept wheels with a Traxxas or other brand 17mm hex

This is the Front Upper Suspension Arms for the RC8B3

These are the Flite Wing Buttons from Exotek

HPI Racing 1/10 Crawler King HB Rover Rock Crawler Tires & Split 8 Truck Wheels "HRAMXX126X06" For the #91850 +3mm chassisFour (4) Hot Bodies Rover Rock Crawler Tires (Part # 67772 x 2) White Rubber Compound Foam Inserts Specifications: Outer Diameter: 140mm (5. 5") Inner Diameter: 62. 5mm (2. 5") Width: 57mm (2. 2") Four (4) Split 8 Bronze Truck Wheels Molded Plastic Construction Standard 2. 2" Truck Design Mock Beadlock Pattern on Outer Rim Specifications: DIameter: 51mm (2") Width: 38mm (1. 5") Hex Size: 12mm Tires and Wheels are Factory Mounted and Glued