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2023 KTM 450 Rally Replica Supermoto Review Specs

With its expert construction, the 2023 KTM 450 Rally Replica Supermoto is ready to take on the world’s most difficult multi-stage cross-country races. With input from KTM racers who thrive on victory and the knowledge gained from many successes in the rally arena, the 2023 KTM 450 Rally Replica Supermoto remains the most Ready To Race rally bike on the market.

2023 KTM 450 Rally Replica Supermoto

2023 KTM 450 Rally Replica Supermoto – Features and Specs

Cylinder Head

The premium-quality, precisely-machined, and precisely-tolerated components of the single overhead camshaft (SOHC) head provide peak performance over long durations.

Also Read: 2023 KTM 390 Adventure SW Naked Motorcycle Review


The gearbox and the cars that won the Dakar Rally title for the Red Bull KTM Factory Racing squad are identical. Consistently smoother shifting is made possible by its improved shifting mechanism. It is constructed of high-quality steel and coated with a particular chemical to ensure long-distance rallies need it to be exceptionally reliable and long-lasting.

2023 KTM 450 Rally Replica Supermoto

Engine Management System

The modern Keihin engine management system (EMS) has a 44 mm throttle body with a distinctly positioned injector that enables quick response and dependable performance. The ECU mappings for the cylinder head and airbox are distinct. Based on data acquired by the gear sensor, many maps determine the optimal power supply for each gear. The throttle cable mount allows for easier access and more streamlined cable routing.


The Akrapovič exhaust is a perfect fit for the previously modified engine and airbox. The short length and low profile of the silencer allow for more mass to be concentrated, which improves handling even more.


The airbox is best placed above the engine to provide optimal airflow, which in turn ensures rapid throttle response and maximal performance. The Twin Air filter effectively protects the intake from dirt and dust.

The design provides enough space for electric components, such as the battery, which is situated midway between the steering head and the airbox, further strengthening mass centralization.


The 2023 KTM 450 Rally Replica Supermoto’s trellis frame is constructed from chromium-molybdenum steel, which is both lightweight and sophisticated. Perfect handling, outstanding straight-line stability, and the rider’s ideal input are all benefits of the frame’s optimal stiffness design. The 16-liter self-supporting petrol tank at the back of the vehicle provides the subframe and rear support. The bike has a capacity for around 33 liters of petrol.

2023 KTM 450 Rally Replica Supermoto


The 2023 model’s swingarm is constructed from cast aluminum, a lightweight material with flex behavior that is precisely tuned to support the suspension action. By directing force to the fully adjustable shock absorber, the linkage system enhances stability and safety throughout full flight. It, in turn, gives the rider superior sensation, optimal traction, and bottoming resistance.


The 2023 KTM 450 Rally Replica Supermoto has the latest suspension technology from WP Pro Components. An improved overall damping, balanced response, and more excellent bottoming resistance provide stability at a racing pace thanks to the new WP XACT PRO shock in the rear and the sophisticated Cone Valve technology in the front 48 mm closed cartridge WP XACT PRO fork. These fully adjustable components may be fine-tuned depending on the rider and the terrain.

Ergonomics & Comfort Seats

Professional rally racers provided feedback that inspired the design of the seat, which aimed for a modest profile while yet providing ideal comfort for long stages. It delivers a perfect fit, is very comfortable, and gives the rider full command of the bike.

2023 KTM 450 Rally Replica Supermoto


The bodywork was designed with input from KTM Factory Racing riders to make the bike as slim as possible. Optimal ergonomics and contact points were prioritized so the rider could have more mobility. Competitors will appreciate the navigation tower’s construction from ultra-light carbon fiber.

The fairing completely encases it, and its optimal aerodynamics significantly mitigate the turbulence of the wind around the rider’s head while they sit. Because of this, you will feel less stressed and exhausted.

2023 KTM 450 Rally Replica Supermoto – Technical Specifications


Transmission 6-speed
Cooling Liquid-cooled
Stroke 63.4 mm
Bore 95 mm
Clutch Wet multi-disc clutch, hydraulically actuated
Displacement 449.3 cm³
Design 1-cylinder, 4-stroke engine
Lubrication Forced oil lubrication with two oil pumps

2023 KTM 450 Rally Replica Supermoto


Front Brake Disc Diameter 300 mm
Rear Brake Disc Diameter 240 mm
Chain 5/8 x 1/4″
Dry Weight 139 kg
Frame Design Chrome-moly tubular space frame, powder-coated
Ground Clearance 312 mm
Seat Height 960 mm
Steering Head Angle 62.5 °
Suspension Travel (Front) 305 mm
Suspension Travel (Rear) 300 mm

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