500 Sportster (Traditionally the Superchief)
| Engine manufacturer-Fuji Xenoah | Ignition type-Bosch Magneto |
| Engine model-G50B | Carburetor make-Mikuni |
| Displacement-484 cc | Carburetor model-VM32 |
| Bore-inches- | Transmission-GT1 (Single spd) or GT2 (2spd) |
| Maximum hp-45 | Torque convertor- |
| Maximum rpm's- | Overall length-82 1/2" |
| Number of cylinders-2 | Overall width-53" |
| Compression ratio- | Height-36" |
| Electric start-Yes | Weight-600 lbs. |
| Maximum Land Speed-40 M.P.H. | Ground Clearance-6" |
| Maximum Water Speed-4 M.P.H. | Body Material-Polyethelene |
| Production Run-1981 - | Price- $3,995.00 (1981) |
