KTM 125 GS Enduro (1990-96)

The KTM 125 GS Enduro motorcycle was produced from 1990 to 1996 with a liquid-cooled, two-stroke, single-cylinder engine and a capacity of 122.6 cc. Its compression ratio was 14.0:1 and it had a Bing 35 mm or Dell’Orto 36 mm carburetor and a 6-speed kick starter transmission. The front suspension had a 40 mm Marzocchi fork and 300 mm front wheel travel, while it had a Pro lever, WP monoshock rear suspension and 320 mm rear wheel travel. The front and rear drum brakes both measured 130 mm. Its dimensions were 2175 mm in length, 950 mm in width, 1470 mm in height and a ground clearance of 350 mm. The dry weight of the motorcycle was 98 kg while its wet weight was 109 kg. The fuel capacity measured 9.3 Litres / 2.4 US gal / 2.0 Imp gal. It was featured in the Motosprint 1990 Group Test.

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Technical specifications:

Make Model: KTM 125 GS Enduro

Year: 1990 – 96

Engine: Two stroke, single cylinder

Capacity: 122.6 cc / 7.5 cu-in

Bore x Stroke: 54.0 x 54.0 mm

Cooling System: Liquid cooled

Compression Ratio: 14.0:1

Induction: Bing 35 mm or Dell’Orto 36 mm carburetor

Starting: Kick

Transmission: 6 Speed

Final Drive: Chain

Front Suspension: 40 mm Marzocchi fork

Front Wheel travel: 300 mm / 11.8 in

Rear Suspension: Pro lever, WP monoshock

Rear Wheel Travel: 320 mm / 12.6 in

Front Brakes: Drum, 130 mm

Rear Brakes: Drum, 130 mm

Front Tyre: 3.00 x 21

Rear Tyre: 4.60 x 18

Dimensions: Length: 2175 mm / 85.6 in Width: 950 mm / 37.8 in Height: 1470 mm / 57.9 in

Ground Clearance: 350 mm / 13.8 in

Dry Weight: 98 kg / 216 lbs

Wet Weight: 109 kg / 240.3 lbs

Fuel Capacity: 9.3 Litres / 2.4 US gal / 2.0 Imp gal

Road Test: Motosprint 1990 Group Test