KTM 250 EXC-F 2011 - Specifications & Review

250 EXC-F

Article Complete Info

Articleid80210
CategoryEnduro-offroad
MakeKTM
Model250 EXC-F
Year2011

Chassis, Suspension, Brakes & Wheels

FrametypeCentral double-cradle-type 25CrMo4 steel. Subframe: Aluminium.
FrontbrakesSingle disc
Frontbrakesdiameter260 mm (10.2 inches)
FrontsuspensionWP USD 48 mm (1.89 in)
Fronttyre90/90-21
Frontwheeltravel185 mm (7.3 inches)
Rake26.5°
RearbrakesSingle disc
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionWP PDS shock absorber
Reartyre120/90-18
Rearwheeltravel185 mm (7.3 inches)
Wheels1.60 x 21in., 2.15 x 18in. Excel

Engine & Transmission

Borexstroke76.0 x 54.8 mm (3.0 x 2.2 inches)
ClutchWet mDouble disk clutch, operated hydraulically
Compression12.8:1
CoolingsystemLiquid
Displacement248.60 ccm (15.17 cubic inches)
Driveline14:38 (13:50). Primary drive: 22:68.
EnginedetailsSingle cylinder, four-stroke
ExhaustsystemAluminium
FuelsystemCarburettor. Keihin FCR MX 39
Gearbox6-speed
IgnitionKokusan
LubricationsystemPressure lubrication with 2 oil pumps
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsOrange/white/black
StarterElectric & kick

Physical Measures & Capacities

Dryweight105.7 kg (233.0 pounds)
Fuelcapacity9.20 litres (2.43 gallons)
Groundclearance380 mm (15.0 inches)
Seatheight985 mm (38.8 inches) If adjustable, lowest setting.

About KTM 250 EXC-F 2011

Introducing the 2011 KTM 250 EXC-F, a formidable contender in the enduro-offroad motorcycle segment. Renowned for its blend of lightweight agility and robust performance, the EXC-F series has carved a niche for itself among off-road enthusiasts and competitive riders alike. With KTM’s rich heritage in off-road racing and engineering prowess, the 250 EXC-F stands out as a perfect choice for those seeking both recreational rides and serious trail performance, embodying the spirit of adventure that KTM is famous for.

At the heart of the 2011 250 EXC-F lies a powerful single-cylinder, four-stroke engine, boasting a displacement of 248.60 cc. The engine's design features a high compression ratio of 12.8:1, delivering impressive torque and responsiveness that riders crave in rugged terrains. With a 6-speed gearbox and a wet double disk clutch operated hydraulically, shifting is smooth and precise, allowing for seamless transitions on challenging landscapes. The Keihin FCR MX 39 carburettor ensures that the engine thrives across a range of conditions, offering riders the thrill of acceleration while the liquid cooling system maintains optimal temperatures during those intense off-road exploits.

The chassis and suspension of the 250 EXC-F are crafted to tackle the toughest trails with ease. Its central double-cradle-type frame made from 25CrMo4 steel, combined with an aluminum subframe, provides both strength and lightweight maneuverability. The WP USD front forks with 185 mm of travel absorb the shocks of rugged terrain, while the rear WP PDS shock ensures that the ride is stable and controlled. Additionally, the bike features a ground clearance of 380 mm for conquering obstacles with confidence. With an electric and kick starter, the EXC-F promises reliability and ease of use, making it a dependable companion for any adventure.

PROs:

  1. Lightweight Design: At just 105.7 kg (233 pounds), the KTM 250 EXC-F offers exceptional agility and control, making it easier to navigate challenging off-road environments.
  2. Powerful Engine: The single-cylinder, four-stroke engine delivers impressive torque and acceleration, enabling riders to tackle steep inclines and technical trails with confidence.
  3. Advanced Suspension: Equipped with high-quality WP suspension, both front and rear, the bike provides excellent shock absorption and handling over rough terrain.

CONs:

  1. Seat Height: With a seat height of 985 mm (38.8 inches), the EXC-F may pose a challenge for shorter riders, potentially affecting their comfort and control.
  2. Fuel Capacity: The 9.20-litre (2.43-gallon) fuel tank may require frequent refueling on long rides, limiting range compared to some competitors with larger tanks.
  3. Maintenance Needs: As with many high-performance off-road bikes, the 250 EXC-F demands regular maintenance to keep the engine and suspension in top condition, which may not suit all riders.

Overall, the 2011 KTM 250 EXC-F is a well-rounded machine that promises to deliver thrilling performance and reliability on both casual rides and competitive trails, making it an appealing option for serious off-road riders.

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