Sportbikes
2021Marine Turbine Technologies 420 RR
26 fields on record
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.
- Capacity
- Not on record
Know it? Add it → - Engine
- Turbine
- Gearbox
- 2-speed
- Dry weight
- 226.8 kg
- Seat height
- 800 mm
- Power
- 420.0 HP (313.2 kW) @ 52000 RPM
What’s new for the 2021 Marine Turbine Technologies 420 RR
vs the 2020| Spec | 2020 | 2021 |
|---|---|---|
| Fuel capacity | 32.20 litres (8.51 US gallons) | 34.00 litres (8.98 US gallons) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a jaw-dropping showcase of turbine power and straight-line speed rather than a practical sportbike, it exists primarily for spectacle, drag-style acceleration, and bragging rights.
- Built for
- It has the soul of a jet-powered dragster wrapped in supersport styling, delivering brutal, turbine-smooth acceleration unlike anything from a conventional piston engine.
- Not ideal for
- It is not suitable for beginners, commuters, off-road use, or anyone seeking a comfortable, economical, or low-maintenance everyday ride.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Power
- 420.0 HP (313.2 kW) @ 52000 RPM
- Torque
- 678.0 Nm (69.1 kgf-m) @ 2000 RPM
- Engine type
- Turbine
- Power/weight ratio
- 1.8519 HP/kg (dry)
- Starting
- Electric
- Lubrication system
- Dry-sump, 3.5-qts turbine oil
- Capacity:
- Not on record - add it
Transmission
- Gearbox
- 2-speed
- Transmission type
- Manual
Dimensions & weight
- Wheelbase
- 1727 mm
- Seat height
- 800 mm
- Dry weight
- 226.8 kg
- Fuel capacity
- 34.00 litres
- Oil capacity
- 3.30 litres
- Reserve fuel capacity
- 6.00 litres
Chassis & suspension
- Frame
- Tubular aluminum alloy.
- Front suspension
- Inverted fork, 55 mm
- Rear suspension
- Mono-shock adjustable, oleo-pneumatic, Ohlins
- Rake (fork angle)
- 27.0°
Brakes & wheels
- Front brakes
- Double disc. Brembo, 4 piston calipers
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc. Brembo, 4 piston calipers
- Front tyre
- 120/60-ZR17
- Rear tyre
- 200/50-ZR17
Other
- Color options
- Custom Colors
- Comments
- Carbon fiber fairings. MTT also offers a three-wheeled trike version of the 420RR. US company.
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2019 | 2021 | 2023 | 2024 | 2026 |
|---|---|---|---|---|---|
| Dry weight | 227 kg | 227 kg | 227 kg | 227 kg | 227 kg |
| Seat height | 800 mm | 800 mm | 800 mm | 800 mm | 800 mm |
| Fuel capacity | 32.2 L | 34 L | 34 L | 34 L | 34 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What engine power does the Marine Turbine Technologies 420 RR have?
The 2021 Marine Turbine Technologies 420 RR has a Power of 420.0 HP (313.2 kW) @ 52000 RPM.
How many gears does the Marine Turbine Technologies 420 RR have?
The 2021 Marine Turbine Technologies 420 RR has a Gearbox of 2-speed.
What is the torque of the Marine Turbine Technologies 420 RR?
The 2021 Marine Turbine Technologies 420 RR has a Torque of 678.0 Nm (69.1 kgf-m or 500.1 ft.lbs) @ 2000 RPM.
How much does the Marine Turbine Technologies 420 RR weigh?
The 2021 Marine Turbine Technologies 420 RR has a Dry weight of 226.8 kg (500.0 pounds).
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2016 Marine Turbine Technologies Superbike
2018 Marine Turbine Technologies Superbike
2019 Marine Turbine Technologies 420 RR
The 2021 Marine Turbine Technologies 420 RR motorcycle is a powerful and sleek machine that is sure to turn heads. With its innovative turbine engine, this bike offers unparalleled speed and performance. The sleek design and advanced technology of this motorcycle make it a top choice for riders looking for a high-performance machine that stands out from the crowd.
The 2021 Marine Turbine Technologies 420 RR motorcycle is a game-changer in the world of motorcycles. Its turbine engine provides unmatched power and speed, making it a top pick for adrenaline junkies and performance enthusiasts. With its cutting-edge design and advanced technology, this bike is sure to make a lasting impression on riders who are looking for a truly unique and high-performance machine.
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