Model Name:GX400SP
Manufacturer:YAMAHA
Model Year:Jun 1978
Its final model, MY79, was released with a new color and a graphic pattern. It came in two colors: black and silver.
Specifications:
| Engine Type: | Air-Cooled 4 Stroke/OHC 2-Valve/Parallel Twin Cylinder |
| Engine Displacement: | 391cc |
| Max. Power Output/Rev (PS/rpm): | 37PS/8800rpm |
| Max. Torque/Rev (kg-m/rpm): | 3.2kg-m/8000rpm |
| Weight(kg): | 179kg |
| Tire Size(Front/Rear): | 3.00-18·3.50-18 |
| Price(JPY): | 330 thousand yen |
[See Moto Index of YAMAHA]
[See Accessories for YAMAHA GX400]