Cool-Motorcycles reviews KTM Offroad 250 SX

ktm-offroad-250-sx

With this bike, everything is just right! Extremely robust, with a light frame, optimized running gear and technology which is as straightforward as it is superior – it will immediately leave many four-strokes standing. Wins are virtually inevitable. Things are now made really difficult for the other MX1 riders because the familia powerful and light 250 SX has been comprehensively technologically overhauled once again. Deliberately robust, with an extremely light frame and optimized running gear, it will even show many four-strokes how it’s done!

ktm-offroad-250-sx

TECHNICAL SPECIFICATION

Engine

• Engine type: Single cylinder, 2-stroke
• Displacement: 249 cc
• Bore x stroke: 66.4 x 72 mm (2.61 x 2.83″)
• Starter: Kickstarter
• Transmission: 5 gears
• Carburetor: Keihin PWK 36 S AG
• Control: TVC power valve
• Lubrication: Mixture oil lubrication 1:60
• Transmission oil: Motorex, SAE 15W50
• Primary drive: 26:72
• Final drive: 13:48
• Cooling: Liquid cooled
• Clutch: Wet multi-disc clutch, operated hydraulically
• Ignition: Kokusan

ktm-offroad-250-sx

Chassis

• Frame: Central double-cradle-type 25CrMo4
• Subframe: Aluminium
• Handlebar: Renthal, Aluminium Ø 28/22 mm (1.10/0.87″)
• Front suspension: WP USD Ø 48 mm (1.89″)
• Rear suspension: WP PDS shock absorber
• Suspension travel front/rear: 300 / 335 mm (11.81 / 13.19″)
• Brakes, front/rear: Disc brakes 260 / 220 mm (10.24 / 8.66″)
• Rims, front/rear: 1.60 x 21″; 2.15 x 19″ Excel
• Tires, front/rear: 80/100-21″; 110/90-19″
• Chain: 5/8 x 1/4″
• Main silencer: Aluminium
• Steering head angle: 63.5°
• Wheel base: 1475 ± 10 mm (58.07 ± 0.39″)
• Ground clearance (unloaded): 385 mm (15.16″)
• Seat height: 985 mm (38.78″)
• Tank capacity: approx. 8 liters (2.11 gal)
• Weight (no fuel): approx. 95.4 kg (208 lbs)

KTM Offroad Competition SX Motorcycles
KTM Offroad Competition 125 SX
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KTM Offroad Competition 250 SX
KTM Offroad Competition 250 SX-F
KTM Offroad Competition 450 SX-F
KTM Offroad Competition 505 XC-F

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Cool-Motorcycles reviews KTM Offroad 250 SX