Sportbikes
2022KTM RC 390
44 fields on record
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.
- Capacity
- 373.2 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 155.0 kg
- Seat height
- 824 mm
- Power
- 44.0 HP (32.1 kW)
What’s new for the 2022 KTM RC 390
vs the 2021| Spec | 2021 | 2022 |
|---|---|---|
| Torque | 35.0 Nm (3.6 kgf-m or 25.8 ft.lbs) | 37.0 Nm (3.8 kgf-m or 27.3 ft.lbs) |
| Dry weight | 149.0 kg (328.5 pounds) | 155.0 kg (341.7 pounds) |
| Fuel capacity | 9.50 litres (2.51 US gallons) | 13.70 litres (3.62 US gallons) |
| Front suspension | WP upside-down Ø 43 mm | WP APEX 43 |
| Rear suspension | WP Monoshock | WP APEX - Monoshock |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily for spirited cornering, track days, and sharp urban riding rather than long-distance comfort.
- Built for
- A nimble, high-revving single-cylinder sport machine that rewards aggressive throttle and brake inputs with eager, flickable handling.
- Not ideal for
- Not a good fit for riders seeking plush long-haul comfort, pillion-friendly touring, or any serious off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 373.2 ccm
- Power
- 44.0 HP (32.1 kW)
- CO2 Emissions
- 91 CO2 g/km
- EPA Certificate No.
- NKTXC.373DKE-004
- EPA Est. Fuel Consumption
- 3.88 L/100km (60.6 US mpg)
- EPA CO Emissions
- 0.2 CO g/km
- Torque
- 37.0 Nm (3.8 kgf-m)
- Engine type
- Single, four-stroke
- Fuel consumption
- 3.50 litres/100 km (28.6 km/l)
- Power/weight ratio
- 0.2839 HP/kg (dry)
- Bore x stroke
- 89.0 x 60.0 mm
- Compression
- 14.5:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Bosch EMS with RBW
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 4
- Lubrication system
- Wet sump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- PASC™ antihopping clutch, mechanically operated
Dimensions & weight
- Wheelbase
- 1340 mm
- Seat height
- 824 mm
- Dry weight
- 155.0 kg
- Fuel capacity
- 13.70 litres
- Ground clearance
- 158 mm
Chassis & suspension
- Frame
- Steel trellis, powder coated
- Front suspension
- WP APEX 43
- Rear suspension
- WP APEX - Monoshock
- Front wheel travel
- 120 mm
- Rear wheel travel
- 150 mm
- Rake (fork angle)
- 23.5°
Brakes & wheels
- Front brakes
- Single disc. ABS. Four-piston calipers.
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc. ABS. Floating disc. Single-piston caliper.
- Rear brakes diameter
- 230 mm
- ABS
- Yes
- Front tyre
- 95/75-R17
- Rear tyre
- 115/75-R17
Other
- Color options
- Blue/orange, orange/black
- Comments
- Small windshield. Cornering ABS. Traction control.
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2014 | 2017 | 2019 | 2022 | 2024 |
|---|---|---|---|---|---|
| Capacity | 373 cc | 373 cc | 373 cc | 373 cc | 373 cc |
| Dry weight | 147 kg | 147 kg | 147 kg | 155 kg | 155 kg |
| Seat height | 820 mm | 820 mm | 820 mm | 824 mm | 824 mm |
| Fuel capacity | 10 L | 10 L | 10 L | 13.7 L | 13.7 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Safety Recalls
⚠ 1 recall may applyVEHICLE SPEED CONTROL:THROTTLEMar 2026 · 26V196000
KTM North America, Inc. is recalling certain 2022-2023 390 Duke and 2022-2024 RC 390 motorcycles. Water may enter the throttle (e-throttle) control unit and cause it to fail, resulting in loss of drive power while riding.
Risk: Loss of drive power while riding increases the risk of a crash or injury.
Remedy: KTM will inspect and replace the e-throttle control, free of charge. Owner notification letters were mailed April 30, 2026. Owners may contact KTM customer service at 1-888-985-6090. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov March 31, 2026. KTM's number for this recall is KTB2606 & HTB2603. This recall expands previous NHTSA recall number 25V598.
These recalls cover some 2022 bikes of this model. Whether one applies to a specific bike, and whether the repair has already been done, depends on its VIN — check your VIN with NHTSA or ask a dealer.
Source: NHTSA. View all KTM recalls →
Rider Reviews
Common questions
What is the engine size of the KTM RC 390?
The 2022 KTM RC 390 has a Capacity of 373.2 ccm (22.77 cubic inches).
What engine power does the KTM RC 390 have?
The 2022 KTM RC 390 has a Power of 44.0 HP (32.1 kW).
How many gears does the KTM RC 390 have?
The 2022 KTM RC 390 has a Gearbox of 6-speed.
What is the torque of the KTM RC 390?
The 2022 KTM RC 390 has a Torque of 37.0 Nm (3.8 kgf-m or 27.3 ft.lbs).
How much does the KTM RC 390 weigh?
The 2022 KTM RC 390 has a Dry weight of 155.0 kg (341.7 pounds).
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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.
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