14 August. Friday 2026
KTM RC 390 - 2020 Specifications and Reviews
The 2020 KTM RC 390 is a lightweight, agile middleweight sportbike designed for entry-level and experienced riders seeking sharp handling and precise control. Known for its aggressive styling, responsive performance, and track-capable braking system with ABS, it excels as an accessible daily rider and weekend trackday companion. The compact 820mm seat height and nimble 149kg frame make it particularly suited to smaller-framed riders.
General information | |
| Category | Sport |
| Year | 2020 |
| Model | KTM RC 390 |
Engine and Transmission Specifications | |
| Emission details | Euro 4 |
| Greenhouse gases | 81.7 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 3.52 litres/100 km (28.4 km/l or 66.82 mpg) |
| Driveline | 5/8  x  1/4 X Ring. Primary drive: 30:80. |
| Clutch | PASCâ„¢ antihopping clutch, mechanically operated |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Semi-dry sump |
| Ignition | Bosch EMS with RBW |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection |
| Bore x Stroke | 89.0 x 60.0 mm (3.5 x 2.4 inches) |
| Compression | 14.5:1 |
| Torque | 35.0 Nm (3.6 kgf-m or 25.8 ft.lbs) |
| Power | 44.0 HP (32.1 kW) |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 373.2 ccm (22.77 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc. ABS. Floating disc. Single-piston caliper. |
| Diameter | 320 mm (12.6 inches) |
| Front brakes | Single disc. ABS. Four-piston calipers. |
| Rear tire | 115/75-R17 |
| Front tire | 95/75-R17 |
| Rear wheel travel | 150 mm (5.9 inches) |
| Rear Suspension | WP Monoshock |
| Front wheel travel | 125 mm (4.9 inches) |
| Front Suspension | WP upside-down Ø 43 mm |
| Rake (fork angle) | 23.5° |
| Frame type | Steel trellis frame, powder coated |
Physical measures and capacities | |
| Fuel capacity | 9.50 litres (2.51 US gallons) |
| Wheelbase | 1340 mm (52.8 inches) |
| Ground clearance | 179 mm (7.0 inches) |
| Seat height | 820 mm (32.3 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.2953 HP/kg |
| Dry weight | 149.0 kg (328.5 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Light | Twin headlights |
| Instruments | 100% digital LCD display |
| Starter | Electric |
| Color options | Black/white/orange |
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 For | Best suited to newer or intermediate riders who want a proper sportbike experience without the weight or intimidation of a liter-class machine. |
| Purpose | Built primarily for spirited cornering, track days, and sharp urban riding rather than long-distance comfort. |
| Rider Fit | Its light weight and low-ish handlebars mean a forward-leaning sporty crouch that favors shorter, fitter riders over long hours in the saddle. |
| Character | 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. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2020 KTM RC 390 is an impressive motorcycle that offers a thrilling riding experience. With its powerful 373cc engine, this bike delivers excellent performance and acceleration. The lightweight chassis and agile handling make it perfect for navigating tight corners and urban streets. The sleek, angular design of the RC 390 gives it a sporty and aggressive look that is sure to turn heads. Overall, this bike is a great option for riders looking for a high-performance machine that is both fun and practical. In conclusion, the 2020 KTM RC 390 is a top contender in the sportbike category, offering impressive power, handling, and style. Whether you're a seasoned rider or a beginner looking to upgrade to a more powerful bike, the RC 390 is a great choice. Its combination of performance and design make it a standout in its class.Add a Comment
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