KTM RC 390 - 2022 Specifications and Reviews

The 2022 KTM RC 390 is a lightweight sport bike designed for novice and intermediate riders seeking affordable performance and genuine track capability. Powered by a 373cc single-cylinder engine producing 44 horsepower, it delivers sharp handling and aggressive styling inspired by KTM's racing heritage. Known for its approachable power delivery and nimble chassis, the RC 390 excels as an entry-level sportbike for developing rider skills.

Not Rated stars Average rating: Not Rated from 0 votes
.

General information

CategorySport
Year2022
ModelKTM RC 390

Engine and Transmission Specifications

Emission detailsEuro 4
Greenhouse gases80.3 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption3.46 litres/100 km (28.9 km/l or 67.98 mpg)
Driveline520 X-Ring. Primary drive: 30:80.
ClutchPASCâ„¢ antihopping clutch, mechanically operated
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Lubrication systemWet sump
IgnitionBosch EMS with RBW
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection
Bore x Stroke89.0 x 60.0 mm (3.5 x 2.4 inches)
Compression14.5:1
Torque37.0 Nm (3.8 kgf-m or 27.3 ft.lbs)
Power44.0 HP (32.1 kW)
Engine typeSingle cylinder, four-stroke
Capacity:373.2 ccm (22.77 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesSingle disc. ABS. Floating disc. Single-piston caliper.
Diameter320 mm (12.6 inches)
Front brakesSingle disc. ABS. Four-piston calipers.
Rear tire115/75-R17
Front tire95/75-R17
Rear wheel travel150 mm (5.9 inches)
Rear SuspensionWP APEX - Monoshock
Front wheel travel120 mm (4.7 inches)
Front SuspensionWP APEX 43
Rake (fork angle)23.5°
Frame typeSteel trellis, powder coated

Physical measures and capacities

Fuel capacity13.70 litres (3.62 US gallons)
Wheelbase1340 mm (52.8 inches)
Ground clearance158 mm (6.2 inches)
Seat height824 mm (32.4 inches) If adjustable, lowest setting.
Power/weight ratio0.2839 HP/kg
Dry weight155.0 kg (341.7 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsSmall windshield. Cornering ABS. Traction control.
LightLED headlight
InstrumentsTFT display
StarterElectric
Color optionsBlue/orange, orange/black

Performance Profile & Rider Fit

44 hp
Peak Power
4.2s
0-60 mph

Best For

Track85%
City78%
Cornering92%
Daily Riding55%
Touring35%
Passenger25%

Rider Profile

Best ForBest suited to newer or intermediate riders who want a proper sportbike experience without the weight or intimidation of a liter-class machine.
PurposeBuilt primarily for spirited cornering, track days, and sharp urban riding rather than long-distance comfort.
Rider FitIts light weight and low-ish handlebars mean a forward-leaning sporty crouch that favors shorter, fitter riders over long hours in the saddle.
CharacterA nimble, high-revving single-cylinder sport machine that rewards aggressive throttle and brake inputs with eager, flickable handling.
Not Ideal ForNot a good fit for riders seeking plush long-haul comfort, pillion-friendly touring, or any serious off-road capability.

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

Rider Fit Visualizer

2022 KTM RC 390 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 824mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2022 KTM RC 390, with a cramped knee angle of around 70 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.

Find bikes that fit your height →

Rider Reviews

Total comments: 1
64x64

MotorcycleDB Review

The 2022 KTM RC 390 is a high-performing sport bike that is sure to appeal to riders looking for a thrilling and dynamic riding experience. With its powerful 373cc single-cylinder engine, this motorcycle delivers impressive acceleration and top speed, making it a formidable choice for both track days and everyday street riding. The lightweight and agile chassis, coupled with advanced suspension and braking systems, ensures precise handling and control, even at high speeds. Additionally, the bold and aggressive styling of the RC 390 is sure to turn heads wherever you go, making it a standout choice in the sport bike market. Overall, the 2022 KTM RC 390 is a top-tier sport bike that offers an exhilarating ride and impressive performance capabilities. It's a great option for riders seeking a thrilling and dynamic riding experience, whether on the track or the street. With its powerful engine, advanced chassis and suspension components, and striking design, the RC 390 is a standout choice in the sport bike category.
Reply

Add a Comment


Please Login or Register if you would like to leave a comment.