The KTM 125 EXC Enduro motorcycle was produced from 2003-04 and is a two stroke, single cylinder bike with a 124.8 cc capacity and 12.5:1 compression ratio. It has a Keihin 36 mm flat slide carburetor and Kokusan digital ignition, with a kick starting mechanism. It can produce a maximum power output of 10.9 kW / 15 hp @ 7500 rpm and has a 6 speed transmission and chain final drive. The front suspension consists of a 43 mm WP upside down fork and shock, with front wheel travel of 300 mm / 11.8 in, while the rear suspension is a fully adjustable WP PDS mono shock with rear wheel travel of 335 mm / 13.1 in. The bike has a single 260 mm disc, 2 piston caliper front brake and a single 220 mm disc, 1 piston caliper rear brake. The front and rear tires are 90/90 – 21 and 120/90 – 18 respectively, with a wheelbase of 1471 mm / 57.9 in and ground clearance of 390 mm / 15.4 in. The bike has a dry weight of 104 kg / 229 lbs and 9 L / 2.4 US gal / 2.0 Imp gal fuel capacity. According to Bike Sales review, this model is suitable for enduro racing.
Technical specifications:
Make Model: KTM 125 EXC Enduro
| Year | 2003 – 04 |
|---|---|
| Engine | Two stroke, single cylinder |
| Capacity | 124.8 cc / 7.6 cu in |
| Bore x Stroke | 54 x 54.5 mm |
| Compression Ratio | 12.5:1 |
| Cooling System | Liquid cooled |
| Induction | Keihin 36 mm flat slide carburetor |
| Ignition | Kokusan digital |
| Starting | Kick |
| Max Power | 10.9 kW / 15 hp @ 7500 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | 43 mm WP upside down fork and shocks |
| Front Wheel Travel | 300 mm / 11.8 in |
| Rear Suspension | Fully adjustable WP PDS mono shock |
| Rear Wheel Travel | 335 mm / 13.1 in |
| Front Brakes | Single 260 mm disc,2 piston caliper |
| Rear Brakes | Single 220 mm disc,1 piston caliper |
| Front Tyre | 90/90 – 21 |
| Rear Tyre | 120/90 – 18 |
| Wheelbase | 1471 mm / 57.9 in |
| Ground Clearance | 390 mm / 15.4 in |
| Seat Height | 985 mm / 37.8 in |
| Dry Weight | 104 kg / 229 lbs |
| Fuel Capacity | 9 L / 2.4 US gal / 2.0 Imp gal |
| Review | Bike Sales |
