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2023Marine Turbine Technologies 420 RR

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The 2023 Marine Turbine Technologies 420 RR is an experimental sport motorcycle powered by a Rolls Royce Allison gas turbine engine producing 420 horsepower. This extreme machine targets adventurous riders seeking unprecedented performance and engineering innovation, distinguished by its jet-powered acceleration and iconic turbine drivetrain. Best known for pushing motorcycle technology boundaries, it remains one of the most powerful and unconventional production motorcycles ever created.

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 (306.6 kW) @ 52000 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2023 Marine Turbine Technologies 420 RR

vs the 2022
Spec20222023
Power 420.0 HP (313.2 kW) @ 52000 RPM 420.0 HP (306.6 kW) @ 52000 RPM
Other years 2019 2020 2021 2022 2023 2024 2025 2026

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 97Agility 69Comfort 45Off-road 5Touring 35Road manners 80
Off-road & trail5%
Cornering75%
City riding30%
Daily riding25%
Touring35%
Two-up20%
Track90%
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 us
At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2023 Marine Turbine Technologies 420 RR, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine
Power
420.0 HP (306.6 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
Diesel and Kerosene fuel. 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 20192021202320242026
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

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MotorcycleDB

The 2023 Marine Turbine Technologies 420 RR is an impressive and innovative watercraft that is sure to turn heads on the water. With its cutting-edge turbine technology, this watercraft offers unparalleled performance and speed. The sleek design and advanced features make it a top choice for thrill-seekers and water sports enthusiasts. The 420 RR is a game-changer in the world of watercraft, offering unmatched power and agility.

With its state-of-the-art engineering and superior build quality, the 2023 Marine Turbine Technologies 420 RR is a must-have for any water enthusiast. Whether you're looking for an adrenaline-pumping ride or a high-performance watercraft for competitive racing, the 420 RR delivers on all fronts. Its advanced technology and precision craftsmanship set it apart from other watercraft in its class, making it a standout choice for those looking for top-tier performance on the water. Don't miss out on the opportunity to experience the thrill of the 420 RR - it's a game-changer in the world of watercraft.

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Common questions

What engine power does the Marine Turbine Technologies 420 RR have?

The 2023 Marine Turbine Technologies 420 RR has a Power of 420.0 HP (306.6 kW) @ 52000 RPM.

How many gears does the Marine Turbine Technologies 420 RR have?

The 2023 Marine Turbine Technologies 420 RR has a Gearbox of 2-speed.

What is the torque of the Marine Turbine Technologies 420 RR?

The 2023 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 2023 Marine Turbine Technologies 420 RR has a Dry weight of 226.8 kg (500.0 pounds).

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