KTM RC 390
- Production years
- 2022
- Brand
- KTM

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KTM RC 390 (2022)
Selected year: 2022
Technical specifications
- Engine capacity
- 373 cm³
- Power
- 43 hp (32 kW) at 9,500 rpm
- Wet weight
- 165 kg
- Seat height
- 824 mm
Overview
The 2022 KTM RC 390 is a sport bike with a 373 cc single-cylinder engine, producing 43 hp (32 kW) and 37 Nm of torque. It weighs 165 kg (wet weight), with an 824 mm seat height and a 13.7 L fuel tank. Its steel trellis frame is paired with a mechanically operated PASC™ antihopping clutch. Braking equipment includes a single 320 mm front disc, a single 230 mm rear disc and Bosch 9.1MP two-channel ABS with Supermoto ABS. Compared with the Honda CBR 300R, the RC 390 has 8 hp more.
Specifications
Engine
Engine
- Bore
- 89 mm
- Bore x stroke
- 89 x 60 mm
- Engine capacity
- 373 cm³
- Cooling system
- Liquid Cooled
- Cylinders
- 1
- Engine type
- Four stroke, single cylinder, DOHC with finger followers, 4 valves per cylinder
- Fuel system
- Bosch Injection
- Lubrication system
- Wet sump
- Starting
- Electric
- Stroke
- 60 mm
- Valves per cylinder
- 4
Performance and transmission
Performance and transmission
- Emission details
- EURO5
- Power
- 43 hp (32 kW) at 9,500 rpm
- Torque
- 37 Nm
- Top speed
- 175 km/h (109 mph) · approx.
- Chain size
- 520
- Clutch
- PASC™ antihopping clutch, mechanically operated
- Final drive
- 520 X-Ring
- Gearbox
- Manual 6-speed
Dimensions and weight
Dimensions and weight
- Dry weight
- 155 kg
- Fuel capacity
- 13.7 L
- Ground clearance
- 158 mm
- Seat height
- 824 mm
- Wet weight
- 165 kg
Chassis and suspension
Chassis and suspension
- Frame
- Steel trellis frame, powder coated
- Front suspension
- USD WP APEX 43
- Front wheel travel
- 120 mm
- Rear suspension
- WP APEX - Monoshock
- Rear wheel travel
- 150 mm
Brakes and wheels
Brakes and wheels
- Abs
- Bosch 9.1MP Two Channel ABS (Supermoto ABS)
- Front brakes
- Single 320 mm disc 4 piston radial fixed calliper
- Front brakes diameter
- 320 mm
- Front tyre
- 110/70 R17
- Rear brakes
- Single 230 mm disc 1 piston floating calliper
- Rear brakes diameter
- 230 mm
- Rear tyre
- 150/60 R17
Last updated:
Pros and cons
Advantages
Lighter than the class median
At 165 kg, it is 34 kg lighter than the sport bike median of 199 kg in our catalogue.
Things to consider
Taller seat than the class median
Its 824 mm seat is 24 mm above the sport bike median of 800 mm in our catalogue.
Rider fit
Rider fit calculator
Calculated in your browser
Don't know it? Leave this empty and we'll estimate it from your height.
Estimated from your height: 79 cm
How to measure
Stand barefoot with your back to a wall. Hold a book firmly between your legs, then measure from the floor to the top edge of the book.
Estimated ground reach
Balls of both feet likely down
You should reach on both sides, but probably not with your heels fully down.
Seat height
824 mm
Approx. loaded height
794 mm
Estimate assumes about 30 mm of suspension sag. Seat width, footwear, luggage and suspension settings can change real reach. Always sit on the motorcycle before buying.
Fuel range calculator
Enter your expected fuel consumption to estimate the distance on a full tank, with or without a fuel reserve.
Tank 13.7 L at 5.5 L/100 km
Lower consumption = longer range.
Estimated range
249 km
With 10% reserve
224 km
This is a planning estimate, not a measured result. Speed, route, weather, load and riding style can change real consumption.
FAQ
What is the top speed of KTM RC 390?
The KTM RC 390 has a top speed of approximately 175 km/h (109 mph), an estimate rather than a manufacturer figure. For model year 2022.
What is the weight of KTM RC 390?
The KTM RC 390 weighs 165 kg (wet weight) and 155 kg (dry weight). For model year 2022.
What are the specs of KTM RC 390?
The KTM RC 390 has the following key specifications (specs) for model year 2022: 373 cc; 43 hp (32 kW); 37 Nm; 165 kg (wet weight); seat height 824 mm; fuel tank 13.7 L. Specification table
How much horsepower does KTM RC 390 have?
The KTM RC 390 makes 43 hp (32 kW) at 9,500 rpm, with a torque of 37 Nm. For model year 2022.
What is the seat height of KTM RC 390?
The KTM RC 390 has a seat height of 824 mm. For model year 2022.
What is the fuel tank capacity of KTM RC 390?
The KTM RC 390 has a fuel tank capacity of 13.7 L. For model year 2022.
Does the KTM RC 390 meet the numerical A2 limits?
The KTM RC 390 meets the numerical A2 limits: 32.0 kW, 0.19 kW/kg. This does not confirm licence eligibility for every version and market. For model year 2022.













