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KTM 250 Duke
2019Sportbike

KTM 250 Duke

Key specifications

Engine
249 cc
Power
30 HP
Weight
146 kg
Fuel type
petrol
Fuel capacity
3.5 L
Transmission
5-speed
Seat height
32 mm
Front brakes
Single disc. Brembo ABS
Rear brakes
Single disc. ABS

Overview

Introducing the 2019 KTM 250 Duke, a nimble powerhouse that embodies the spirit of sport motorcycling with its lightweight design and aggressive styling. Positioned as an ideal entry-level bike, the 250 Duke seamlessly balances performance and everyday usability, making it a favorite among both novice riders and seasoned enthusiasts. With its striking orange, black, and white color scheme, this machine exudes a bold attitude that mirrors KTM's racing heritage, while also offering a practical solution for city commuting and weekend adventures. At the heart of the 250 Duke lies a spirited 248.80 ccm single-cylinder, two-stroke engine that churns out an impressive 29.50 HP, delivering exhilarating acceleration and responsive power throughout the rev range. The liquid-cooled engine is not only engineered for performance but also boasts a commendable fuel efficiency of 3.24 liters per 100 km (that’s an impressive 72.60 mpg), making it perfect for long rides and daily commutes alike. With a smooth 5-speed gearbox and a slipper clutch, gear transitions are seamless, allowing riders to focus on the thrill of the ride without worrying about engine performance. The bike's lightweight frame, paired with a power-to-weight ratio of 0.2021 HP/kg, ensures that every twist of the throttle translates into immediate action, providing a lively and engaging riding experience. The 2019 KTM 250 Duke is not just about raw power; it’s also packed with features designed to enhance the riding experience. The chrome-molybdenum steel central-tube frame offers exceptional rigidity and stability, while the WP-USD front suspension with 310 mm of travel and a rear WP shock absorber with linkage ensures that the bike handles bumps and curves with agility and confidence. The advanced Brembo ABS system, coupled with a single disc setup for both front (300 mm) and rear (230 mm) brakes, provides reliable stopping power, enhancing safety without compromising performance. With a seat height of 820 mm, it strikes a balance for riders of varying heights, making it accessible while still feeling sporty. **

Pros

  • Lightweight and Agile: At just 146 kg, the 250 Duke offers exceptional maneuverability, making it easy to handle in urban environments and twisty roads.
  • Fuel Efficient: With impressive mileage, it’s an economical choice for daily commuting and weekend rides.
  • Advanced Braking System: The Brembo ABS ensures strong stopping power while enhancing rider safety.

Cons

  • Limited Power Output: While great for beginners, more experienced riders might find the power output lacking for aggressive riding styles.
  • Single-Cylinder Vibration: The single-cylinder engine may produce more vibrations at higher RPMs, which could be less comfortable for longer rides.
  • Minimal Storage Options: As a sport bike, the 250 Duke offers limited storage solutions, which might not suit those needing more utility for everyday use.

Technical details

Source specification data

Make
KTM
Model
250 Duke
Category
Sport
Starter
Kick
Color Options
Orange/white/black
Power
29.50 HP (21.5 kW))
Clutch
Slipper clutch
Gearbox
5-speed
Engine Type
Reed intake
Fuel System
Carburettor
Bore X Stroke
72.0 x 61.1 mm (2.8 x 2.4 inches)
Displacement
248.80 ccm (15.18 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Fuel Consumption
3.24 litres/100 km (30.9 km/l or 72.60 mpg)
Greenhouse Gases
O2
g/km. (
O2
-
Carbon
dioxide emission)
Transmission Type Final Drive
Chain
Dry Weight
146.0 kg (321.9 pounds)
Seat Height
820 mm (32.3 inches) If adjustable, lowest setting.
Fuel Capacity
13.40 litres (3.54 gallons)
Ground Clearance
185 mm (7.3 inches)
Power Weight Ratio
0.2021 HP/kg
Rake
26.5°
Wheels
C
machined hubs.
Excel
rims.
Wire
spoked.
Frame Type
Chrome-molybdenum steel central-tube
Rear Brakes
Single disc. ABS
Front Brakes
Single disc. Brembo ABS
Rear Suspension
WP shock absorber with linkage
Front Suspension
WP-USD
Rear Wheel Travel
300 mm (11.8 inches)
Front Wheel Travel
310 mm (12.2 inches)
Rear Brakes Diameter
230 mm (9.1 inches)
Front Brakes Diameter
300 mm (11.8 inches)

Available colors

Orange/white/black