Bimota KB4 RC 2023 - Specifications & Review

KB4 RC

Article Complete Info

Articleid226608
CategorySport
MakeBimota
ModelKB4 RC
Year2023

Chassis, Suspension, Brakes & Wheels

FrametypeTrellis made by Hi-resistance steel with Aluminum alloy plates billet machined
FrontbrakesDouble disc
Frontbrakesdiameter320 mm (12.6 inches)
FrontsuspensionÖhlins front fork FG R and and T 43 NIX30
Fronttyre120/70-Z17
Frontwheeltravel130 mm (5.1 inches)
Rake24.0°
RearbrakesSingle disc
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionAluminum alloy Swingarm billet with Öhlins ttX 36
Reartyre190/50-ZR17
Rearwheeltravel122 mm (4.8 inches)
Trail101 mm (4.0 inches)
WheelsPirelli Diablo Supercorsa V3 SP tires

Engine & Transmission

Borexstroke77.0 x 56.0 mm (3.0 x 2.2 inches)
ClutchWet, multi-disc
Compression11.8:1
CoolingsystemLiquid
Displacement1043.0 ccm (63.64 cubic inches)
EmissiondetailsEuro 5
EnginetypeIn-line four, four-stroke
FuelsystemInjection. 4 x 38 mm throttle bodies
Gearbox6-speed
LubricationsystemForced lubrication, wet sump
Power140.5 HP (102.6 kW)) @ 10000 RPM
Torque111.0 Nm (11.3 kgf-m or 81.9 ft.lbs) @ 8000 RPM
TransmissiontypefinaldriveChain (final drive)
Valvespercylinder4

Other Specifications

ColoroptionsBlack/Yellow
InstrumentsDigital
StarterElectric

Physical Measures & Capacities

Fuelcapacity19.50 litres (5.15 US gallons)
Groundclearance140 mm (5.5 inches)
Oilcapacity3.80 litres (4.02 US quarts)
Overallheight1150 mm (45.3 inches)
Overalllength2050 mm (80.7 inches)
Overallwidth774 mm (30.5 inches)
Seatheight810 mm (31.9 inches) If adjustable, lowest setting.
Weightincloilgasetc194.0 kg (427.7 pounds)

About Bimota KB4 RC 2023

Introducing the 2023 Bimota KB4 RC: A Pinnacle of Italian Sport Performance

The 2023 Bimota KB4 RC is a stunning embodiment of Italian craftsmanship and engineering prowess, designed for those who demand not just performance, but an experience. Positioned within the sport motorcycle category, the KB4 RC is a thrilling blend of cutting-edge technology and traditional styling, making it a compelling choice for serious riders and enthusiasts alike. Bimota, renowned for its unique approach to motorcycle design, has crafted a machine that stands out in a crowded market, fully embracing the spirit of performance while maintaining an unmistakable flair.

Engine Performance and Riding Characteristics

At the heart of the KB4 RC lies a powerful 1043cc engine that delivers an exhilarating 140.5 horsepower at 10,000 RPM and 111 Nm of torque at 8,000 RPM. This high-performance engine is complemented by a 6-speed gearbox, allowing for seamless shifts and an adrenaline-pumping riding experience. The 11.8:1 compression ratio and advanced fuel injection system ensure that every ride is not only powerful but also efficient, making the KB4 RC a thrilling yet manageable option for both the racetrack and the open road. With a lightweight frame tipping the scales at just 194 kg, this motorcycle offers agility and precision handling, making it a joy to maneuver through twists and turns.

Key Features and Technology

The KB4 RC is adorned with an impressive array of features that enhance both its performance and aesthetics. Its trellis frame, crafted from high-resistance steel with billet machined aluminum alloy plates, provides exceptional rigidity and stability, ensuring that the bike can handle the rigors of spirited riding. The Öhlins suspension, featuring a front fork and rear swingarm, offers superior handling and comfort, absorbing bumps and providing a smooth ride, whether on the track or city streets. The aggressive design is complemented by advanced braking technology, with double disc brakes at the front and a single disc at the rear, ensuring responsive stopping power. Moreover, with a fuel capacity of 19.5 liters, the KB4 RC is equipped for longer rides without frequent refueling stops.

Pros and Cons of the Bimota KB4 RC

Pros:

  1. Exceptional Performance: The powerful engine and lightweight frame provide exhilarating speed and agility.
  2. High-Quality Components: The use of top-tier suspension and braking systems ensures superior handling and ride comfort.
  3. Striking Design: The combination of classic Italian styling with modern aesthetics makes the KB4 RC a head-turner.

Cons:

  1. Price Point: As a premium motorcycle, it may be on the higher end of the market, making it less accessible for budget-conscious riders.
  2. Limited Availability: As a niche brand, finding service and parts can be more challenging compared to mainstream manufacturers.
  3. Seat Height: At 810 mm, the seat may be too high for shorter riders, potentially limiting its accessibility.

In summary, the 2023 Bimota KB4 RC is not just a motorcycle; it’s a celebration of speed, style, and advanced engineering, perfect for those who seek to elevate their riding experience to new heights.

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