400/R
| Engine manufacturer-JLO Rockwell | Ignition type-Bosch Magneto |
| Engine model-Llr 399-2 6 Port | Carburetor make-Mikuni |
| Displacement-398 cc | Carburetor model-(2) VM30 -16 |
| Bore-inches-2.559" | Transmission-ATV Torque-O-Matic |
| Maximum hp-34 | Torque convertor-Salisbury 910 |
| Maximum rpm's-7000 | Overall length-87 1/2" |
| Number of cylinders-2 | Overall width-55 1/2" |
| Compression ratio-7.5 :1 | Height-38" |
| Electric start-Yes | Gas tank capacity-6 U.S. Gallons |
