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KTM RC 125
2020Sportbike

KTM RC 125

Key specifications

Engine
125 cc
Power
15 HP
Torque
12 Nm
Weight
139 kg
Fuel type
petrol
Fuel capacity
2.5 L
Transmission
6-speed
Seat height
32 mm
Front brakes
Single disc. ABS. Four-piston calipers.
Rear brakes
Single disc. ABS. Floating disc. Single-piston caliper.

Overview

Introducing the 2020 KTM RC 125, a striking entry in the world of lightweight sport motorcycles, tailored for both new riders and seasoned enthusiasts seeking an agile companion for urban adventures. With its sharp lines and aggressive styling, the RC 125 stands out in the KTM lineup, embodying the brand's racing DNA while delivering an exhilarating ride. This compact sportbike is engineered to provide an entry-level experience without compromising on performance, making it an ideal choice for those looking to transition into the exhilarating realm of sport motorcycling. At the heart of the KTM RC 125 lies a robust single-cylinder, four-stroke engine boasting a displacement of 125cc. This powerhouse generates a peak output of 15 HP and a torque of 12 Nm, ensuring spirited acceleration that keeps the adrenaline pumping, especially in city traffic or on winding back roads. The engine’s high compression ratio of 14.5:1 and advanced Bosch EMS ignition system deliver impeccable throttle response and efficiency, translating to impressive fuel consumption figures of 2.42 liters per 100 km—or an astounding 97.20 mpg. Coupled with a smooth 6-speed gearbox, the RC 125 offers a dynamic riding experience, with the lightweight frame and well-tuned suspension allowing riders to carve through corners with confidence and precision. KTM has equipped the RC 125 with a host of features that enhance both safety and performance. The steel trellis frame not only contributes to the bike's lightweight nature (weighing in at just 139 kg), but also provides excellent stability and handling. The WP upside-down front forks and monoshock rear suspension work in harmony to deliver a comfortable ride, absorbing bumps while maintaining agility. Safety is paramount, with ABS-equipped brakes featuring a 300 mm front disc and a 230 mm rear disc, ensuring reliable stopping power. Riders will appreciate the ergonomic seat height of 820 mm, which is designed for comfort during longer journeys while making it accessible for riders of various heights. With a bold color palette that includes white, black, and orange, the RC 125 is as eye-catching as it is functional. **

Pros

  • Exceptional Fuel Efficiency: With a remarkable 97.20 mpg, the RC 125 is wallet-friendly for both commuting and longer rides.
  • Agile Handling: The lightweight chassis combined with responsive suspension makes it easy to maneuver, perfect for city riding and spirited cornering.
  • Advanced Safety Features: The inclusion of ABS on both front and rear brakes enhances rider confidence, especially in emergency braking situations.

Cons

  • Limited Power Output: While great for beginners, the 15 HP engine may feel underwhelming for experienced riders seeking more performance.
  • Small Fuel Tank: With just 9.50 liters of capacity, riders may find themselves stopping more frequently for fuel on longer rides.
  • Sporty Riding Position: The aggressive stance may not be comfortable for all riders, particularly during extended journeys.

Technical details

Source specification data

Make
KTM
Model
RC 125
Category
Sport
Starter
Electric
Color Options
White/black/orange
Power
15.00 HP (10.9 kW))
Clutch
Wet multi-disc clutch, mechanically actuated
Torque
12.00 Nm (1.2 kgf-m or 8.9 ft.lbs)
Gearbox
6-speed
Ignition
Bosch EMS
Driveline
X Ring
.
Primary
drive: 22:72.
Fuel System
Injection
Bore X Stroke
58.0 x 47.2 mm (2.3 x 1.9 inches)
Compression
14.5:1
Displacement
125.00 ccm (7.63 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, four-stroke
Fuel Consumption
2.42 litres/100 km (41.3 km/l or 97.20 mpg)
Greenhouse Gases
O2
g/km. (
O2
-
Carbon
dioxide emission)
Lubrication System
Wet sump
Valves Per Cylinder
4
Transmission Type Final Drive
Chain
Dry Weight
139.0 kg (306.4 pounds)
Seat Height
820 mm (32.3 inches) If adjustable, lowest setting.
Fuel Capacity
9.50 litres (2.51 gallons)
Ground Clearance
179 mm (7.0 inches)
Power Weight Ratio
0.1079 HP/kg
Rake
23.5°
Rear Tyre
150/70-R17
Frame Type
Steel trellis frame, powder coated
Front Tyre
110/90-R17
Rear Brakes
Single
disc.
S
.
Floating
disc.
Single
-piston caliper.
Front Brakes
Single
disc.
S
.
Four
-piston calipers.
Rear Suspension
WP monoshock
Front Suspension
WP upside-down Ø 43 mm
Rear Wheel Travel
150 mm (5.9 inches)
Front Wheel Travel
120 mm (4.7 inches)
Rear Brakes Diameter
230 mm (9.1 inches)
Front Brakes Diameter
300 mm (11.8 inches)

Available colors

White/black/orange