HPI 160584 Tredz TerraHex Tire Heavy Duty 160x90/3.8in (2 Pack) BH the skid rail design is

the skid rail design is wider than stock

presumably late 1939

Late 4-panel radiator body

T410 Rally Aluminum - C Hub (Right & Left)

Accurail 1714 HO Scale 36' Double Sheathed Wood Boxcar Boston & Albany B&A Kit

HPI 160584 Tredz TerraHex Tire Heavy Duty 160x90/3.8in (2 Pack) BH the skid rail design isHPI 160584 Tredz TerraHex Tire Heavy Duty 160x90 3. 8in 2 Pack These fantastic Tredz TerraHex Tires are an HD version of the standard tires on the HPI Savage X GT 6 and are designed tough but for ultimate agility and handling at ground shaking speeds. FEATURES: Improved thicker sidewall Sold in pairs and include foam inserts Diameter: 160mm Width: 90mm They fit on 3. 8in x 71mm wheels only