Back to Bike FinderYears: 2023 · 2022 · 2021
KTM 125 XC
2021Off-road

KTM 125 XC

$7,599

Key specifications

Engine
125 cc
Power
15 HP
Weight
89 kg
Fuel type
petrol
Fuel capacity
2.0 L
Transmission
6-speed
Seat height
34 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2021 KTM 125 XC, a compact powerhouse in the competitive world of enduro-offroad motorcycles. With a starting price of $7,599, this bike is designed for riders who crave agility, precision, and performance without the bulk. Tailored for both novice and experienced riders alike, the 125 XC stands out in its category, blending lightweight construction with cutting-edge technology to create an exhilarating riding experience. Whether you’re tackling rugged trails or navigating technical terrain, the 125 XC promises to deliver an adrenaline rush that keeps you coming back for more. At the heart of the 2021 KTM 125 XC lies a robust single-cylinder, two-stroke engine with a displacement of 124.8 cc, producing an impressive 15.0 HP (10.9 kW). This lightweight engine is paired with a 6-speed gearbox that offers seamless gear transitions, allowing for quick acceleration and precise control in challenging conditions. The liquid-cooled setup ensures optimal performance even during extended rides, while the fuel injection system enhances fuel efficiency and throttle response. With a power-to-weight ratio of 0.1685 HP/kg, the 125 XC boasts impressive agility, making it a nimble companion on tight trails and steep climbs. The 2021 model features an advanced chassis designed for maximum stability and comfort. Built on a central double-cradle-type 25CrMo4 steel frame, the bike's structure is both durable and lightweight. The WP XACT-USD front suspension provides 310 mm (12.2 inches) of travel, while the rear WP XACT Monoshock with linkage offers 300 mm (11.8 inches) of travel, ensuring that the bike can absorb rough terrain with ease. The 125 XC also features high-quality Brembo hydraulics for its multi-plate clutch, offering smooth engagement and reliable performance. With a seat height of 850 mm (33.5 inches) and a ground clearance of 375 mm (14.8 inches), this motorcycle is designed for versatility, accommodating a wide range of riders and riding styles. **

Pros

  • Lightweight Design: Weighing in at just 89 kg (196.2 lbs), the 125 XC offers exceptional maneuverability and control, making it ideal for both beginners and experienced riders.
  • Powerful Engine: The two-stroke engine delivers quick acceleration and responsive throttle, perfect for tackling challenging trails and varied terrains.
  • Advanced Suspension: With top-of-the-line WP suspension components, riders can expect superior handling and a smoother ride over rough ground.

Cons

  • Limited Power Output: While 15 HP is respectable for entry-level bikes, it may feel underpowered for more advanced riders seeking higher performance.
  • Kick Starter Only: The absence of an electric start may deter some riders who prefer the convenience of a push-button ignition.
  • Narrow Fuel Capacity: With a 7.5-litre (1.98-gallon) tank, extended rides may require more frequent refueling, which could be a consideration for long trail adventures.

Technical details

Source specification data

Make
KTM
Model
125 XC
Price
S
$ 7599.
P
depends on country, taxes, accessories, etc.
Category
Enduro-offroad
Starter
Kick
Color Options
White/orange/black
Power
15.0 HP (10.9 kW))
Clutch
Multi-plate clutch, Brembo hydraulics
Gearbox
6-speed
Ignition
Kokusan EMS
Driveline
O Ring
.
Primary
drive: 22:72.
Fuel System
Injection
Bore X Stroke
54.0 x 54.5 mm (2.1 x 2.1 inches)
Displacement
124.8 ccm (7.62 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Lubrication System
Wet sump
Transmission Type Final Drive
Chain
Dry Weight
89.0 kg (196.2 pounds)
Seat Height
850 mm (33.5 inches) If adjustable, lowest setting.
Fuel Capacity
7.50 litres (1.98 gallons)
Ground Clearance
375 mm (14.8 inches)
Power Weight Ratio
0.1685 HP/kg
Rake
26.1°
Rear Tyre
150-17
Frame Type
Central
double-cradle-type 25
Mo4
steel
Front Tyre
110-17
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
WP XACT Monoshock with linkage
Front Suspension
WP XACT-USD, Ø 48 mm
Rear Wheel Travel
300 mm (11.8 inches)
Front Wheel Travel
310 mm (12.2 inches)

Available colors

White/orange/black