KTM 250 EXC 2017 - Specifications & Review

250 EXC

Article Complete Info

Articleid752753
CategoryEnduro-offroad
MakeKTM
Model250 EXC
Year2017

Chassis, Suspension, Brakes & Wheels

FrametypeCentral tube frame made of chrome molybdenum steel tubing
FrontbrakesSingle disc. Brake calipers on floating bearings
Frontbrakesdiameter260 mm (10.2 inches)
FrontsuspensionWP USD Ø 48 mm
Frontwheeltravel300 mm (11.8 inches)
Rake26.5°
RearbrakesSingle disc. Brake calipers on floating bearings
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionWP Xplor PDS shock absorber
Rearwheeltravel310 mm (12.2 inches)

Engine & Transmission

Borexstroke66.4 x 72.0 mm (2.6 x 2.8 inches)
ClutchWet, DDS multi-disc clutch, Brembo hydraulics
CoolingsystemLiquid
Displacement249.00 ccm (15.19 cubic inches)
Driveline14:50 (13:50). Primary drive: 26:72.
EnginedetailsSingle cylinder, two-stroke
EnginetypeReed intake.
FuelsystemCarburettor. Mikuni TMX
Gearbox6-speed
IgnitionContactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsOrange/white/black
StarterElectric & kick

Physical Measures & Capacities

Dryweight100.0 kg (220.5 pounds)
Fuelcapacity9.50 litres (2.51 gallons)
Groundclearance370 mm (14.6 inches)
Seatheight960 mm (37.8 inches) If adjustable, lowest setting.

About KTM 250 EXC 2017

Introducing the 2017 KTM 250 EXC, a standout in the enduro-offroad category that embodies KTM's commitment to performance, durability, and cutting-edge technology. Designed for both seasoned riders and those seeking to conquer the trails, the 250 EXC is a machine that thrives in the dirt, offering a blend of agility and power that makes it a favorite among enduro enthusiasts. With its striking orange, white, and black color scheme, this bike not only looks the part but also delivers a thrilling offroad experience that’s hard to match.

At the heart of the 250 EXC is a robust 249cc single-cylinder, two-stroke engine that promises exhilarating performance. The engine's design, featuring a bore and stroke of 66.4 x 72.0 mm, optimizes power delivery across the rev range, ensuring that riders can tackle steep climbs or rapid descents with confidence. The Mikuni TMX carburettor provides precise fuel delivery, while the advanced, contactless electronic ignition system fine-tunes the timing for optimal performance. Coupled with a 6-speed gearbox, riders can easily harness the bike’s 100 kg weight, making it nimble and responsive on technical terrains. The liquid cooling system aids in maintaining consistent performance, allowing riders to push the limits without fear of overheating.

The KTM 250 EXC is equipped with a robust chassis and suspension setup that enhances handling and stability. The central tube frame, crafted from chrome molybdenum steel, provides the rigidity needed for aggressive riding, while the WP USD front forks and WP Xplor PDS rear shock absorber ensure that the bike absorbs bumps and jumps with ease. With a front travel of 300 mm and rear travel of 310 mm, the suspension is tuned to tackle the most challenging trails. The excellent braking system, featuring floating disc brakes both front and rear, guarantees reliable stopping power, making it safe to navigate through tight corners and steep descents.

Pros:

  1. Lightweight and Agile: Weighing in at just 100 kg, the 250 EXC offers remarkable maneuverability, making it ideal for tight trails and technical terrains.
  2. Powerful Engine: The 249cc two-stroke engine provides a thrilling power band, allowing for quick acceleration and impressive hill-climbing capabilities.
  3. Advanced Suspension: With high-quality WP suspension components, riders can tackle rough terrains with confidence, enjoying a smooth and controlled ride.

Cons:

  1. Seat Height: The seat height of 960 mm might be challenging for shorter riders, making it less accessible for some.
  2. Two-Stroke Maintenance: As a two-stroke engine, it requires more frequent maintenance and attention to keep it performing optimally.
  3. Limited Fuel Capacity: With a fuel tank capacity of 9.50 litres, longer rides may necessitate frequent refueling, which can be a drawback for those planning extended adventures.

In summary, the 2017 KTM 250 EXC is a formidable contender in the enduro-offroad market, combining light weight, powerful performance, and advanced technology to create an exhilarating riding experience. Whether you’re navigating rocky trails or racing through muddy courses, this bike is engineered to elevate your offroad adventures.

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