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KTM 450 SX-F
2016Off-road

KTM 450 SX-F

Key specifications

Engine
449 cc
Weight
100 kg
Fuel type
petrol
Fuel capacity
1.9 L
Transmission
4-speed
Seat height
38 mm
Front brakes
Single disc. Brake calipers on floating bearings
Rear brakes
Single disc. Brake calipers on floating bearings

Overview

Introducing the 2016 KTM 450 SX-F, a powerhouse in the world of cross-motocross motorcycles, this model stands as a testament to KTM's commitment to performance, agility, and cutting-edge technology. Designed for competitive riders and motocross enthusiasts alike, the 450 SX-F boasts an impressive blend of power and lightness, making it a top choice for those seeking to conquer dirt tracks and challenging terrains. With its striking orange and black aesthetics, this bike not only looks the part but is engineered to dominate the motocross scene. At the heart of the 450 SX-F lies a robust 449.3 ccm single-cylinder, four-stroke engine, delivering explosive acceleration and a thrilling ride. The engine’s impressive bore and stroke configuration of 95.0 x 63.4 mm ensures a balanced power delivery, while the contactless electronic ignition provides precise timing for optimal performance. The liquid cooling system keeps the engine running at peak temperatures, even during the most intense races, while the 4-speed gearbox and wet DDS multi-disc clutch allow for smooth and responsive gear changes. Riders will appreciate the seamless blend of power and handling, thanks to the bike's lightweight construction of just 100.4 kg (221.3 pounds) and a generous ground clearance of 370 mm (14.6 inches), enabling nimble maneuverability on tight corners and rough terrain. KTM has packed the 450 SX-F with advanced features that enhance its performance and rider experience. The steel central-tube frame ensures rigidity while reducing weight, and the WP-USD AER 48 front forks provide superior suspension with 300 mm of travel, absorbing shocks from jumps and uneven surfaces. The braking system features floating calipers on both the front and rear, with a 260 mm front disc and a 220 mm rear disc, ensuring reliable stopping power in any condition. Additionally, the electric starter adds convenience, allowing riders to focus on their performance without the hassle of kick-starting in the heat of competition. With a fuel capacity of 7 liters, the 450 SX-F is ready for extended rides, making it a versatile choice for both track and trail. **

Pros

  • Powerful Engine Performance: The 449.3 ccm engine delivers exceptional torque and acceleration for a thrilling ride.
  • Lightweight & Agile: Weighing just over 100 kg, the bike offers outstanding maneuverability and handling on challenging terrains.
  • Advanced Suspension System: With 300 mm of front and rear travel, the WP suspension setup provides excellent shock absorption and stability.

Cons

  • Seat Height: At 960 mm (37.8 inches), the seat may be too high for shorter riders, affecting comfort and control.
  • Fuel Capacity: The 7-liter tank may require frequent refueling during longer rides or races, which can be a hassle.
  • Limited Gearbox: The 4-speed transmission may feel restrictive for some riders who prefer more gearing options for varied riding conditions.

Technical details

Source specification data

Make
KTM
Model
450 SX-F
Category
Cross-motocross
Starter
Electric
Electrical
Lightweight 495 g lithium-ion starter battery
Color Options
Orange/Black
Clutch
Wet
,
S
multi-disc clutch,
Brembo
hydraulics
Gearbox
4-speed
Ignition
Contactless controlled fully electronic ignition with digital ignition adjustment
Driveline
5/8 x 1/4
Bore X Stroke
95.0 x 63.4 mm (3.7 x 2.5 inches)
Displacement
449.30 ccm (27.42 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, four-stroke
Lubrication System
Pressure
circulation lubrication with two
Eaton
pumps
Transmission Type Final Drive
Chain
Dry Weight
100.4 kg (221.3 pounds)
Seat Height
960 mm (37.8 inches) If adjustable, lowest setting.
Fuel Capacity
7.00 litres (1.85 gallons)
Ground Clearance
370 mm (14.6 inches)
Rake
26.5°
Frame Type
25CrMo4 steel central-tube frame
Rear Brakes
Single
disc.
Brake
calipers on floating bearings
Front Brakes
Single
disc.
Brake
calipers on floating bearings
Rear Suspension
WP shock absorber with linkage
Front Suspension
WP-USD, AER 48, Ø 48 mm
Rear Wheel Travel
300 mm (11.8 inches)
Front Wheel Travel
300 mm (11.8 inches)
Rear Brakes Diameter
220 mm (8.7 inches)
Front Brakes Diameter
260 mm (10.2 inches)

Available colors

Orange/Black