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Marine Turbine Technologies 420 RR
2021
2021
The Marine Turbine Technologies (MTT) 420 RR, released in 2021, represents a unique and extreme approach to motorcycle design. It’s less about direct competition and more about occupying a niche entirely its own. However, if forced to name a peer in terms of raw power and exclusivity, one might consider a highly modified, custom-built superbike, though even then, the MTT's turbine engine sets it apart. There's really nothing quite like it on the market.
At the heart of the 420 RR lies its Rolls-Royce Allison 250-C20 series gas turbine engine. This powerplant generates a staggering 420.0 HP (306.6 kW) at a mind-boggling 52000 RPM. Equally impressive is the torque figure: 678.0 Nm (69.1 kgf-m or 500.1 ft.lbs) available at a relatively low 2000 RPM. All this power is packed into a machine weighing just 226.8 kg (500.0 pounds). The motorcycle carries 34.00 litres (8.98 US gallons) of fuel to feed its thirsty turbine.
Riding the 420 RR is an experience unlike any other. The turbine engine provides a smooth, almost surreal power delivery, devoid of the traditional piston engine's vibrations. The seat height is 800 mm (31.5 inches), which may require some adjustment for shorter riders. Its track-focused ergonomics and rearset pegs contribute to an aggressive riding posture, designed for experienced riders familiar with high-performance machines.
The MTT 420 RR isn't for the faint of heart or the casual rider. Its target audience is a very select group of individuals: those with deep pockets, a penchant for the extreme, and the skills to handle such a powerful machine. It's more of a statement piece, a technological marvel, than a practical mode of transportation. The 420 RR is a fascinating example of engineering excess and a bold expression of what's possible when conventional motorcycle design is left behind.
✅ Why buy this bike?
• Incomparable power delivery and acceleration from the Rolls-Royce Allison 250-C20 series gas turbine engine; nothing else compares. • Exclusivity and prestige due to limited production and its status as a hyperbike; a true conversation starter. • Unique and aggressive styling that sets it apart from any other motorcycle on the road; an unmistakable presence. • Technologically advanced features, including a rear-mounted camera with LCD display, enhancing rider awareness. • Relatively smooth power delivery for a turbine engine, making it surprisingly manageable at lower speeds. • The sound; the turbine scream is a unique and intoxicating auditory experience unlike any conventional motorcycle.⚠️ Things to consider
• Extremely high fuel consumption compared to conventional motorcycles; expect frequent fuel stops. • Significant heat output from the turbine engine, potentially causing discomfort to the rider and passenger. • Prohibitively expensive purchase price and maintenance costs; only accessible to a select few. • Complex maintenance requirements necessitate specialized technicians and equipment; not a DIY machine. • Limited practicality for everyday use due to fuel consumption, heat, and attention it attracts.With 420 HP, requires full Class A license. Riders must be 24+ or have 2 years A2 experience (20+).
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