The KTM 250 EX/C Enduro motorcycle was produced between 2011 and 2017, and features a liquid-cooled, two-stroke, single-cylinder engine with a capacity of 248.6 cc and a compression system of 12.8:1. It uses a Keihin MX FCR 39 carburetor and has a spark plug of NGK CR 9 EBK, with contactless DC-CDI ignition and a 12V 4Ah maintenance-free battery. It has both kick and electric start, and a wet, multiplate, hydraulically operated clutch. The transmission is six-speed, with primary drive ratio of 22:68 and a final drive ratio of 13:52 using a chain. The frame is made of central chrome-moly-steel, and the motorcycle has a front suspension of WP Suspension 4860 MXMA / MXMA + PA, with 300mm front wheel travel and a rear suspension of WP Suspension 5018 PDS MCC / DCC, aluminium swing arm, with 335mm rear wheel travel. The front and rear brakes are single disc, floating caliper with a front tyre size of 90/90-21″ and a rear tyre size of 120/90-18″. The motorcycle has a wheelbase of 1475mm, ground clearance of 380mm, and a dry weight of 106 kg. It has a fuel capacity of 9.2 L and an oil capacity of 1.1L, with a cycle review from CycleTorque.
Technical specifications:
Make Model: KTM 250 EX/C Enduro
| Year | 2011 – 17 |
|---|---|
| Engine | Two stroke, single cylinder |
| Capacity | 248.6 cc / 15.2 cu in |
| Bore x Stroke | 72 x 66.4 mm |
| Compression System | 12.8:1 |
| Cooling System | Liquid cooled |
| Lubrication | Pessure circulation lubrication with 2 rotor pumps |
| Engine Oil | Full synthetic oil (Motorex Power Synt 4T 10W/50) |
| Induction | Keihin MX FCR 39 carburetor |
| Spark Plug | NGK CR 9 EBK |
| Ignition | Contactless DC-CDI ignition with digital advanced system by KOKUSAN |
| Battery | 12V 4Ah, maintenance free |
| Starting | Kick and electric |
| Clutch | Wet, multiplate, hydraulically operated |
| Transmission | 6 Speed |
| Primary Drive Ratio | 22:68 |
| Gear Ratios | 1 st 13:33 / 2nd 17:33 / 3rd 19:29 / 4th 23:28 / 5th 23:23 6th 26:22 |
| Final Drive Ratio | 13:52 |
| Final Drive | Chain, 5/8″ x 1/4″ |
| Frame | Central chrome-moly-steel frame |
| Front Suspension | WP Suspension 4860 MXMA / MXMA + PA |
| Front Wheel Travel | 300 mm / 11.8 in |
| Rear Suspension | WP Suspension 5018 PDS MCC / DCC, aluminium swing arm |
| Rear Wheel Travel | 335 mm / 13.2 in |
| Front Brakes | Single 260 mm disc, floating caliper |
| Rear Brakes | Single 220 mm disc, floating caliper |
| Front Tyre | 90/90 – 21″ M/C 54M M+S TT |
| Rear Tyre | 120/90 – 18″ M/C 65MM+S TT |
| Steering Head Angle | 63.5o |
| Wheelbase | 1475 mm / 58.1 in |
| Ground Clearance | 380 mm / 15.1 in |
| Seat Height | 925 mm / 36.4 in |
| Dry Weight | 106 kg / 233 lbs |
| GVWR | 335 kg / 739 lbs |
| Oil Capacity | 1.1 L / 1.2 US qt / 1.0 Impqt |
| Fuel Capacity | 9.2 L / 2.4 US gal / 2.0 Imp gal |
| Review | CycleTorque |
