Sportbikes

2020Marine Turbine Technologies 420 RR

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The 2020 Marine Turbine Technologies 420 RR is an ultra-lightweight sportbike engineered for riders seeking exotic performance and innovation. Known for its advanced turbine power delivery and nimble handling characteristics, it excels on track and road for enthusiasts prioritizing acceleration and agility. Premium Brembo braking, Pirelli tires, and a 31.5-inch seat height make it accessible yet capable for experienced sport riders.

Capacity: Not on record
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Engine: Turbine
Gearbox: 2-speed
Dry weight: 226.8 kg
Seat height: 800 mm
Power: 420.0 HP (313.2 kW) @ 52000 RPM

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Other years 2019 2020 2021 2022 2023 2024 2025 2026

How it rides

Editorial estimate from the spec sheet - not lab tested

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?

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Your height

Inseam (optional)

Units

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2020 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 (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: 32.20 litres
Oil capacity: 3.30 litres
Reserve fuel capacity: 6.00 litres

Chassis & suspension

Frame: Tubular aluminum alloy. Carbon fiber fairings.
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: Red, Blue, Custom Colors

Specs last verified against published sources: September 2026.

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	2020	2021	2023	2024	2026
Dry weight	227 kg	227 kg	227 kg	227 kg	227 kg	227 kg
Seat height	800 mm	800 mm	800 mm	800 mm	800 mm	800 mm
Fuel capacity	32.2 L	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 2020 Marine Turbine Technologies 420 RR motorcycle is a powerful and innovative machine that is sure to turn heads. With a turbine engine that delivers exceptional speed and performance, this motorcycle is a game-changer in the world of two-wheelers. The sleek and futuristic design of the 420 RR makes it a standout on the road, and its advanced technology and engineering set it apart from other bikes in its class.

Riding the 2020 Marine Turbine Technologies 420 RR is an exhilarating experience, with unmatched acceleration and handling. The turbine engine provides a smooth and seamless power delivery, making every ride an absolute thrill. Whether you're a seasoned rider or a newcomer to the world of motorcycles, the 420 RR is sure to impress with its speed, agility, and cutting-edge features. If you're in the market for a motorcycle that pushes the boundaries of performance and design, the 2020 Marine Turbine Technologies 420 RR is a top choice.

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