Marine Turbine Technologies 420 RR - 2021 Specifications and Reviews
The 2021 Marine Turbine Technologies 420 RR is an experimental sport motorcycle powered by a Rolls Royce gas turbine engine producing 420 horsepower. Built for adventurous riders seeking extreme performance and engineering innovation, it's best known for its unconventional turbine powertrain and stunning acceleration capabilities. This unique machine represents automotive engineering pushed to its limits.
General information | |
| Category | Sport |
| Year | 2021 |
| Model | Marine Turbine Technologies 420 RR |
| | |
Engine and Transmission Specifications | |
| Driveline | 2-speed, automatic |
| Transmission type | Chain (final drive) |
| Gearbox | 2-speed |
| Lubrication system | Dry-sump, 3.5-qts turbine oil |
| Max RPM RPM | 54000 |
| Torque | 678.0 Nm (69.1 kgf-m or 500.1 ft.lbs) @ 2000 Revolutions">RPM |
| Power | 420.0 Horsepower">HP (306.6 Kilowatt">kW)) @ 52000 Revolutions">RPM |
| Engine details | Rolls Royce Allison – 250-C20 Series Gas Turbine |
| Engine type | Gas turbine |
Brakes, suspension, Frame and wheels | |
| Wheels | Pirelli tyres |
| Rear brakes | Single disc. Brembo, 4 piston calipers |
| Diameter | 320 mm (12.6 inches) |
| Front brakes | Double disc. Brembo, 4 piston calipers |
| Rear tire | 200/50-ZR17 |
| Front tire | 120/60-ZR17 |
| Rear Suspension | Mono-shock adjustable, oleo-pneumatic, Ohlins |
| Front Suspension | Inverted fork, 55 mm |
| Rake (fork angle) | 27.0° |
| Frame type | Tubular aluminum alloy. |
| | |
Physical measures and capacities | |
| Oil capacity | 3.30 litres (3.49 US quarts) |
| Reserve fuel capacity | 6.00 litres (1.59 US gallons) |
| Fuel capacity | 34.00 litres (8.98 US gallons) |
| Wheelbase | 1727 mm (68.0 inches) |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 1.8519 HP/kg |
| Dry weight | 226.8 kg (500.0 pounds) |
Other specs | |
| Comments | Carbon fiber fairings. MTT also offers a three-wheeled trike version of the 420RR. US company. |
| Instruments | Color dash |
| Starter | Electric |
| Color options | Custom Colors |
Rider Reviews
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