KTM 250 SX Bikes For Sale

Specs

• Seat Height: Very High (925 mm / 36.4 inches)
• Dry Weight: Light (97 kg / 214 lbs)
• Fuel Capacity: Low (7.5 litres / 2.0 US gallons)
• Economy: Poor (25 mpg / 11.3 l/100km / 8.8 km/l)
• Range: Low (40 miles / 64 km)
• Top Speed: Average (70 mph / 113 km/h)
• Capacity: Low (249 cc)
• Power: Average (50 bhp / 37 kW)
• Redline: Average (10,000 rpm)
• Road Tax / VED: Medium (£47 Per Year)
• Launch RRP: £4,100

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Price Guide & Used Prices

Review In A Few

What Is It?

The KTM MX 250 SX is an off-road focused bike and is powered by a liquid cooled 249 cc single cylinder two stroke engine which puts out roughly 49.9 bhp at 8,400 rpm and maximum torque at 7,950 rpm.

Features include:

• Steel tubular frame with Aluminium sub-frame / swingarm
• 260 mm wavy disc at the front with Brembo two piston caliper
• 220 mm wavy disc at the rear with Brembo single piston caliper
• Adjustable 48 mm WP upside down fork with 300 mm travel
• Adjustable WP PDS rear shock with 335 mm travel
• Keihin PWK 38 AG/TPS carb
• Renthal handlebar
• LCD dash
• Kick starter
• 1->1 exhaust system
• 5 speed gearbox

The wire-spoked 21" front wheel takes a Bridgestone M59 knobbly 80/100 tyre and the 19" rear a 110/90.

Accessories include the heavy duty bash plate, chain guard and a huge range of KTM power parts.

Colours: Orange/black, orange/blue

Model History & Updates

2004: Engine tweaks, 47 bhp, improved powerband, new suspension settings and 98 kg dry.

2005: New lighter engine, Keihin PWK 38 S carb, more power, improved suspension, better handling frame and electric starter.

2007: Re-designed cylinder head, flywheel and 92.5 kg dry.

2011: New frame, new PDS shock, airflow optimisations and small power boost.

2012: Linkage rear shock.

2015:WP 4CS fork, Dunlop GEOMAX MX52 tyres, dual compound grips and new wheels.

2017: Lighter frame, WP AER air fork and Mikuni TX 38 carb.

2018: Transfer Port Injection (TPI) fuel injection.

2020: New lighter and stiffer frame, improved radiator, WP Xact suspension and slightly more powerful.

Similar Models

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• Husqvarna Enduro TE 250
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• KTM Enduro 250 EXC
  (2000 On)
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• KTM Enduro 300 EXC
  (2003 On)
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• Yamaha WR250F
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Related Info

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