KTM 250 EXC Enduro (2001 – 2002)

KTM 250 EXC Enduro (2001 - 2002)

The KTM 250 EXC Enduro – a legendary bike that dominated its class for over a decade. With a lineage that stretches back to the 1999 model, this two-stroke powerhouse has consistently proven itself to be the best in the business. Its impressive performance and handling have earned it top honors in various comparison tests, including a streak of victories in Dirt Bike Magazine’s annual 250 two-stroke off-road bike showdown.

But what sets the KTM 250 EXC apart from its competitors? For starters, its engine delivers a potent combination of power and responsiveness, making it a joy to ride both on and off the trail. And with the introduction of the hydraulic clutch in 1999, shifting gears has never been smoother.

Through the years, KTM’s engineers have continued to refine the 250 EXC’s PDS rear suspension, making it even more effective at absorbing the rough stuff. The result is a bike that’s not only blisteringly fast, but also capable of carving up even the most technical terrain with ease. And with its compact dimensions and agile handling, the KTM 250 EXC is an absolute blast to ride – a true enduro champion that’s still unmatched today.

Key Specifications

Engine TypeTwo stroke, single cylinder
Engine Capacity249 cc / 15.2 cu in
Fuel Tank Capacity9.5 Litres or 12 L / 2.5 US gal or 3.2 US gal
Seat Height36.4 inches / 925 mm
KTM 250 EXC Enduro (2001 - 2002)

All Specifications

Make & Model

ModelKTM 250 EXC Enduro
Year2001 – 2002

Engine

Engine TypeTwo stroke, single cylinder
Displacement249 cc / 15.2 cu in
Bore x Stroke67.5 x 69.5 mm
Compression Ratio6.0:1
Engine Management SystemKeihin PWK 36 S AGCarburettor
Lubrication SystemTwo stroke oil, mix: 1:50 – 1:60
Cooling SystemLiquid cooled

Performance

Top Speedn/a

Transmission

ClutchWet, multiplate, hydraulically operated
Gearbox5 Speed
Primary Drive Ratio25:72
Gear Ratios1 st 15:29 / 2nd 18:26 / 3rd 19:22 / 4th 21:20 / 5th 23:18
Final DriveChain, 5/8″ x 1/4″

Electrical & Electronics System

StarterKick

Chassis & Suspension

Frame TypeCentral chrome-moly-steel frame
Front SuspensionWP Extreme 50 mm upsidedown fork
Rear SuspensionWP Progressive Damping System shock absorber, aluminium swingarm
Rake26.6
Trail114 mm / 4.5 in

Wheels & Brakes

Front Tire Size90/90 – 21″ 54R
Rear Tire Size140/80 – 18″ 70R
Front BrakesSingle 260 mm disc, floating caliper
Rear BrakesSingle 220 mm disc, floating caliper

Dimension & Weights

Seat Height36.4 inches / 925 mm
Wheelbase58.3 inches / 1481 mm
Ground Clearance385 mm / 15 in
Fuel Tank Capacity9.5 Litres or 12 L / 2.5 US gal or 3.2 US gal
Dry Weight108.2 kg / 238.5 lbs

Features

  • PDS rear suspension
  • Hydraulic clutch
  • 250cc two-stroke engine
  • Dominant performance in its class
  • Won every 250 two-stroke off-road bike comparison from 1990s
  • Available in 250, 300, and 380 versions
  • Fast acceleration
  • Good trail handling
  • 1999 model was faster than the 2000 model
  • Reached a high level of performance by 1999
  • Jetting was still inconsistent on larger KTMs
  • 380 model was very fast, but not as nice on the trail
  • 300 model stole the limelight from the 250 by the next decade
  • Available in MXC and EXC versions

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