125 EXC
- Make:
- KTM
- Model:
- 125 EXC
- Year:
- 2010
The 125 EXC starts the new season with even more optimisations. With its well-known powerful engine, new frame design and improved chassis, it faces down the competition in the E1 class. A great example of simple two-stroke technology with superior power and minimal weight. It’s never been so easy to be "Ready to Race"!
UPDATED
» New frame with steeper steering head (0.5°) for 125/200 EXC, triple clamps off-set 20 à 22 mm
- easier cornering , better feel for front end
» New suspension valving, PDS with new needle design similar to SX 2009
- provides damping slightly earlier for more progressive feel through the stroke, more comfort and traction, focus on optimal Enduro feeling
» New front Brembo brake (like SX 2009)
- Lighter and more compact calliper & smaller master cylinder
- New TOYO B153 brake pads
- much better brake performance, less lever force, more progressive feel
» Optimised airbox & new air filter
- improved filter protection
» Lighter EXCEL rims
- minus 100 g for less unsprung masses
» Lower handlebar for 125/200 EXC and 400/450/530 EXC
- improved ergonomics in conjunction with new frame
» New DID 520 VT2 X-ring chain instead of Regina
- improved durability, less friction
» New exhaust single-wall pipes for all two-strokes (no more twin-wall)
- improved power delivery, less weight, easier to repair
» New Renthal "Diamond" hand grips
- better feeling
» Radiator cap 1.8 bar instead of 1.4 bar
- better heat stability
» New graphics with brighter colours
» Reinforced 1st gear
- enlarged durability
| Engine » | |
|---|---|
| Engine | single cylinder, 2-stroke |
| Displacement | 124.8 cc |
| Bore and Stroke | 54 x 54.5 mm |
| Compression Ratio | - |
| Valve Gear | exhaust control |
| Engine Lubrication | mixture oil lubrication 1:60 |
| Filter System | - |
| Starter | kick-starter |
| Decompression | - |
| Ignition | Kokusan |
| Battery | - |
| Carburetor | Keihin PWK 36 S AG |
| Fuel | premix |
| Transmission | 6 gears |
| Clutch | wet multi-disc clutch, hydraulically operated |
| Primary Drive | 23:73 |
| Final Drive | 13:50 |
Chassis » |
|
| Chassis | double ground central double cradle type frame |
| Frame | double ground central double cradle type frame |
| Sub-Frame | Aluminium |
| Handlebar | Neken aluminium |
| Front Suspension | WP-USD 48mm |
| Rear Suspension | WP PDS shock absorber |
| Front/Rear Suspension Travel | 300 / 335 mm |
| Front Brake | disc brake 260mm |
| Rear Brake | disc brake 220mm |
| Front Rim | 1.60 x 21" Excel |
| Rear Rim | 2.15 x 18" Excel |
| Front/Rear Tyre | 90/90-21" ; 120/90-18" |
| Steering Headangle | 63.5 |
| Wheel Caster | - |
| Wheelbase | 1471+10 mm |
| Exhaust System | aluminium silencer nickel coated pipe |
| Stand | sidestand |
| Seat Height | 985 mm |
| Ground Clearance | 390 mm |
| Fuel Capacity | approx. 9.5 L |
| Weight | approx. 97 kg (no fuel) |





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