Overhead Valve 6hp Tecumseh Engine with Electronic Ignition. 12 Volt Electric Start: Model 449TE & 449TDES. Transmission All 449 Models: Comet 30 Series Torque Converter Drive System with a Belt and a Chain. Live Axle, #420 Standard Roller Chain, Sealed Ball Bearings, 14.5" Front Wheels: 6" Steel Rim, 14.5x7-6" Knobby Tires. 18" Rear Wheels: 8" Steel Rim, 18x9.50-8" Knobby Tires. Brake: Foot operated band and drum brake. Fuel Consumption: approx. 30-50 MPG. Restraint system: Three-point shoulder/lap belts and Full brush bars. Height 52" Length 65" Width 45" / Weight - 235 pounds. Ground Clearance 6"