
KTM 450 EXC
Key specifications
Overview
Introducing the 2012 KTM 450 EXC, a powerhouse in the world of enduro motorcycles, designed for those who crave adrenaline-fueled adventures on rugged terrains. KTM has long been recognized for its commitment to performance and innovation in off-road biking, and the 450 EXC is no exception. This motorcycle perfectly balances the need for a lightweight, nimble ride with the raw power to tackle the most challenging trails. Whether you're a seasoned racer or an off-road enthusiast, the 450 EXC invites you to experience the thrill of navigating through mud, rocks, and everything in between with confidence. At the heart of the 2012 KTM 450 EXC lies a robust 449.30cc single-cylinder, four-stroke engine that delivers an exhilarating performance. With a compression ratio of 11.8:1 and a state-of-the-art Keihin EFI fuel system, this motorcycle responds with agility and precision, making it a joy to ride. The 6-speed gearbox ensures that power is efficiently channeled to the rear wheel, enabling riders to tackle steep inclines and technical obstacles effortlessly. Thanks to its liquid cooling, the engine maintains optimal temperature, allowing for sustained performance during long, grueling rides. With a lightweight frame weighing in at just 111 kg (244.7 pounds), the 450 EXC provides an exhilarating power-to-weight ratio, ensuring thrilling acceleration and nimble handling through tight corners and challenging trails. The KTM 450 EXC is not just about raw power; it is equipped with advanced features and cutting-edge technology designed to enhance your riding experience. The central double-cradle-type frame, made from durable 25CrMo4 steel and complemented by an aluminum subframe, provides exceptional stability and strength. The WP-USD 48 mm front suspension and WP-PDS rear shock absorber deliver a remarkable 300 mm and 335 mm of travel, respectively, allowing riders to glide over rough terrain with ease. Safety is also paramount, as evidenced by its powerful braking system featuring a single 260 mm front disc and a 220 mm rear disc, ensuring reliable stopping power in all conditions. Additionally, the versatility of both electric and kick starters allows for quick and easy starts, no matter the situation. **
Pros
- Powerful Engine Performance: The 449.30cc engine offers impressive torque and acceleration, making it ideal for tackling tough trails.
- Lightweight and Agile: At just 111 kg, the 450 EXC is easy to maneuver, providing riders with confidence on technical paths.
- Advanced Suspension: The high-performance WP suspension allows for exceptional handling and comfort over rough terrains.
Cons
- Seat Height: With a seat height of 970 mm (38.2 inches), it may be challenging for shorter riders to reach the ground comfortably.
- Fuel Capacity: While 9.50 liters (2.51 gallons) is adequate for most rides, longer excursions may require additional fuel stops.
- Off-Road Focused: The design and features are heavily geared towards off-road performance, which may not cater to those seeking a versatile street-legal bike.
Technical details
Source specification data
- Make
- KTM
- Model
- 450 EXC
- Category
- Enduro-offroad
- Starter
- Electric & kick
- Color Options
- Orange/white/black
- Clutch
- Wet
- m
- Double
- disk clutch,
- Brembo
- hydraulics
- Gearbox
- 6-speed
- Ignition
- Keihin EMS
- Driveline
- 14:52 (13:52). Primary ratio 32:76.
- Engine Type
- OHC with rocker levers
- Fuel System
- Injection
- .
- I
- , flow restrictor 42 mm
- Bore X Stroke
- 95.0 x 63.4 mm (3.7 x 2.5 inches)
- Compression
- 11.8:1
- Displacement
- 449.30 ccm (27.42 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, four-stroke
- Exhaust System
- Aluminium
- Lubrication System
- Pressure lubrication with 2 oil pumps
- Valves Per Cylinder
- 4
- Transmission Type Final Drive
- Chain
- Dry Weight
- 111.0 kg (244.7 pounds)
- Seat Height
- 970 mm (38.2 inches) If adjustable, lowest setting.
- Fuel Capacity
- 9.50 litres (2.51 gallons)
- Ground Clearance
- 345 mm (13.6 inches)
- Rake
- 26.5°
- Wheels
- 1.60 x 21´´; 2.15 x 18´´ Excel
- Rear Tyre
- 140/80-18
- Frame Type
- Central
- double-cradle-type 25
- Mo4
- .
- Subframe
- :
- Aluminium
- .
- Front Tyre
- 90/90-21
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- WP-PDS shock absorber
- Front Suspension
- WP-USD 48 mm
- Rear Wheel Travel
- 335 mm (13.2 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)