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2007 KTM 250 SX (discontinued)

Average User Rating: (Spectacular)
Discontinued
Vital MX Retail Partners:
Chaparral Motorsports MotoSport Rocky Mountain ATV/MC

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Vital MX Retail Partners:
Chaparral Motorsports MotoSport Rocky Mountain ATV/MC

Specifications

Model Year 2007
Engine Type
Engine Displacement
Bore x Stroke
Compression Ratio
Fuel System
Ignition
Transmission
Final Drive
Suspension Front
Suspension Rear
Brakes Front
Brakes Rear
Tires Front
Tires Rear
Overall Length
Overall Width
Overall Height
Seat Height
Wheelbase
Ground Clearance
Rake/Trail
Fuel Capacity
Curb Weight
Miscellaneous

Deliberately robust. The popular powerful and light two-stroke will have you right up front in the MX1 with just a turn of the hand. And all that using easily understood technology and simple maintenance. With its new frame, new PDS geometry, a new suspensions and completely new plastics, the 250 SX remains a serious challenger for the four-strokes.

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
Lubrication
Mixture oil lubrication 1:60
Transmission lubrication
0,7 l Motorex Top Speed 15W50
Primary drive
26:72
Final drive
13:48
Cooling
Liquid cooled
Clutch
Wet multi-disc clutch, operated hydraulically
Ignition
Kokusan digital 2K-1

Chassis

Frame
Central double-cradle-type 25CrMo4
Subframe
Aluminium 7020
Handlebar
Tapered Renthal Aluminium Ø 28/22 mm (1.10/0.87")
Front suspension
WP USD Ø 48 mm (1.89")
Rear suspension
WP monoshock PDS
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"
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
925 mm (36.42")
Fuel capacity
approx. 7.5 liters (2 gal)
Weight (no fuel)
approx. 97.7 kg (208 lbs)

 

Price N/A
Vital MX Retail Partners:
Chaparral Motorsports MotoSport Rocky Mountain ATV/MC