| MODEL | MAICO GS 350 / 360 1991 - 1992 |
| Year | 1991 - 1992 |
| Engine Type | Single cylinder, four-stroke, 4-valve, SOHC |
| Displacement / Capacity | 350: 349 cc / 21.3 cu in; 360: 355 cc / 21.7 cu in |
| Bore X Stroke | 350: 79.5 x 70.4 mm; 360: 80.2 x 70.4 mm |
| Compression Ratio | 350: 10:1; 360: 14.1:1 |
| Cooling System | 350: air cooled; 360: liquid cooled |
| Max Power | 19.7 kW / 26.8 hp @ 6800 rpm |
| Max Torque | — |
| Ignition | — |
| Induction | Carburettor |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | Oil bath |
| Gear Box | 5-speed |
| Clutch | Wet, cable operated |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Double cradle, chrome-moly |
| Front Suspension | Telescopic fork |
| Rear Suspension | Monoshock |
| Front Brakes | Disc |
| Rear Brakes | Disc |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | 135 kg / 298 lbs |
| WHEEL SPECS | |
| Front Tyre | 3.00 x 21 |
| Rear Tyre | 130/80 R18 |
| FUEL SYSTEM | |
| Fuel Capacity | 10 Litres / 2.6 US gal |
| Fuel Consumption | — |
| Top Speed | 125 km/h / 77.7 mph |
A four-stroke, four-valve single from the early 1990s, offered in a 350 air-cooled form and a 360 liquid-cooled form with a much higher compression ratio. It marked a shift away from the marque's traditional two-strokes toward a more road-friendly enduro package.
