KTM 450 SMR - 2022 Specifications and Reviews

The 2022 KTM 450 SMR is a lightweight supermotard designed for riders seeking aggressive street and track performance in a nimble package. Powered by a liquid-cooled 449cc single-cylinder four-stroke engine with 11,500 RPM capability, it delivers sharp handling and responsive acceleration. Best known for versatility, the 450 SMR excels at carving tight corners and delivering spirited road riding with supermoto-specific agility.

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General information

CategorySuper motard
Year2022
ModelKTM 450 SMR

Engine and Transmission Specifications

Greenhouse gases85.4 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption3.68 litres/100 km (27.2 km/l or 63.92 mpg)
Driveline5/8 x 1/4´ chain
ClutchWet multi-disc Suter slipper clutch, Brembo hydraulics
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Lubrication systemForced oil lubrication with 2 oil pumps
IgnitionKeihin EMS
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemInjection
Bore x Stroke95.0 x 63.4 mm (3.7 x 2.5 inches)
Max RPM RPM11500
Engine typeSingle cylinder, four-stroke
Capacity:449.3 ccm (27.42 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakesSingle disc
Diameter310 mm (12.2 inches)
Front brakesSingle disc
Rear wheel travel310 mm (12.2 inches)
Rear SuspensionWP XACT Monoshock with linkage
Front wheel travel300 mm (11.8 inches)
Front SuspensionWP XACT-USD, Ø 48 mm
Rake (fork angle)26.1°
Frame typeCentral double-cradle-type 25CrMo4 steel
 
 

Physical measures and capacities

Fuel capacity8.50 litres (2.25 US gallons)
Wheelbase1482 mm (58.3 inches)
Ground clearance355 mm (14.0 inches)
Seat height960 mm (37.8 inches) If adjustable, lowest setting.
Dry weight105.5 kg (232.6 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsTraction control.
StarterElectric
Color optionsOrange/white/black/blue

Performance Profile & Rider Fit

Best For

Track92%
City25%
Cornering97%
Daily Riding15%
Touring8%
Passenger5%

Rider Profile

Best ForThis is a supermoto built for experienced riders who are already comfortable with a tall, light, single-cylinder machine that demands active input.
PurposeIt exists purely to carve up tight tarmac circuits and technical mixed-surface courses with razor-sharp direction changes, not to cover distance or haul gear.
Rider FitThe tall 898mm seat height, minimal weight at 109.3kg, and aggressive ergonomics reward a fit, confident rider who can move around the bike and manage a punchy single-cylinder power delivery.
CharacterExpect an explosive, visceral character with instant throttle response, flickable handling, and a chassis that thrives on aggressive lean angles and hard braking into corners.
Not Ideal ForThis bike is not for beginners, commuters, passengers, or anyone seeking comfort, wind protection, or long-distance touring capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2022 KTM 450 SMR Rider Ergonomics Assessment

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Feet:

At 960mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2022 KTM 450 SMR, with a stretched knee angle of around 180 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2022 KTM 450 SMR is a high-performance supermoto machine that is built for riders who are looking for an exhilarating ride on the street or track. With its powerful 450cc engine, lightweight chassis, and advanced suspension, this bike offers a thrilling and precise riding experience. The SMR's aggressive styling and advanced electronics package make it a standout choice for riders who want a bike that can handle the demands of competitive racing or aggressive street riding. KTM has once again delivered a top-of-the-line supermoto machine with the 2022 450 SMR. This bike's combination of power, agility, and advanced technology make it a force to be reckoned with on the track or street. Whether you're a seasoned racer or a street rider looking for a bike that offers a thrilling and dynamic ride, the 2022 KTM 450 SMR is a top choice in the supermoto category.
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