KX250X
Tehnologia dovedită de campionat a mașinilor de curse KX a fost acum adaptată pentru competițiile off-road.Concepută special pentru a face față condițiilor dificile de off-road, noua motocicletă KX250X oferă avantajul de a merge înainte. Indiferent cât de tehnic este terenul, conduceți cu încredere pe KX250X. Dispune de: motor puternic, cu turație mare de 249cc în 4 timpi, suspensie X pregătită pentru curse, roți F21″/R18″ și anvelope off-road, placă de protecție și suport lateral.
- Descriere
Descriere
Engine:
- Engine type: Liquid-cooled, 4-stroke, single-cylinder
- Compression ratio: 14.1:1
- Valve system: DOHC, 4 valves
- Bore x stroke: 78.0 x 52.2 mm
- Displacement: 249 cm³
- Fuel system: Fuel injection: 44 mm x 1
- Lubrication: Forced lubrication, semi-dry sump
- Starting system: Electric
- Ignition system: Digital
Performance & Transmission:
- Transmission: 5-speed, return shift
- Clutch: Wet, multi disc
- Primary reduction ratio: 3.350 (67/20)
- Gear ratios 1st: 2.077 (27/13)
- Gear ratios 2nd: 1.688 (27/16)
- Gear ratios 3rd: 1.438 (23/16)
- Gear ratios 4th: 1.235 (21/17)
- Gear ratios 5th: 1.045 (23/22)
- Final drive: Chain
- Final reduction ratio: 3.923 (51/13)
Frame & Dimensions:
- Frame type: Perimeter, aluminium
- Trail: 123 mm
- Wheel travel front: 314 mm
- Wheel travel rear: 316 mm
- Tyre, front: 90/90-21M/C 54S
- Tyre, rear: 140/80-18 70R
- L x W x H: 2,175 x 820 x 1,265 mm
- Steering angle L/R: 42° / 42°
- Wheelbase: 1,480 mm
- Ground clearance: 335 mm
- Fuel capacity: 6.2 litres
- Seat height: 950 mm
- Curb mass: 109.1 kg
Brakes & Suspension:
- Front brake type: Single semi-floating petal disc
- Front brake diameter: Ø 270 mm
- Front brake caliper type: Dual-piston
- Rear brake type: Single petal disc
- Rear brake diameter: Ø 240 mm
- Rear brake caliper type: Single-piston
- Front suspension type: Inverted fork with adjustable compression and rebound damping
- Front suspension diameter: Ø 48 mm
- Rear suspension type: Uni-Trak, adjustable dual-range (high/low-speed) compression and adjustable rebound damping, and spring preload adjustability.
