1. GENERAL INFORMATION K-XCT 125i
SPECIFICATIONS
Oil filter type Full-flow filtration Name K-XCT 125i
Oil capacity 1.2 liter Model No. SK25BA
Exchanging capacity 1.1 liter Overall length 2120 mm
Fi injection system Overall width 785 mm
Air cleaner type & No Paper element, wet Overall height 1280 mm
Fuel capacity 10 liters Wheel base 1450 mm
Brand Synerject Engine type 4 stroke O.H.C.
Throttle Body Butterfly type Displacement 124.8 cc
Venturi diameter (mm) 27 92# nonleaded
Fuel Used
Fuel pump pressure 3 bar gasoline above
Front wheel -
Electrical system Curb weight
Rear wheel -
Ignition type ECU (kg)
Total 157
Ignition timing 4°32° Front wheel -
Spark plug CR7E Max. weight
Rear wheel -
Spark plug gap 0.7mm capacity (kg)
Battery Capacity 12V10AH Total 247
Transmission system Ground clearance (mm) 140
Clutch type Dry multi-disc Braking distance (m) 7.9m / 40 km/hr
Transmission type CVT Min. turning radius (mm) 2450
Operation type Auto centrifugal Engine part
Reduction gear type Two-stage reduction
1st 0.83 ~ 2.2 Starting system Starting motor
Reduction ratio Type Gasoline 4-cycle
2nd 10.41
Moving device Cylinder arrangement Single cylinder
Tire type Tubeless Combustion chamber type Semi-sphere
Front wheel 120/70-14 Valve arrangement O.H.C.4V
Tire spec. Bore x stroke (mm) 54 * 54.5
Rear wheel 150/70-13
Front wheel 2.0 Compression ratio 11.2:1
Tire pressure Compression pressure
(kg/cm) Rear wheel 2.25 (kg/cm) 15
Wheel material Aluminium Max. output (ps/rpm) 10.6 /9000
Left 40 Max. torque (kg-m/rpm) 12.0 / 7000
Turning angle
Right 40 Open 8° BTDC
Intake Timing
Front Disk brake Close 31° BTDC
Brake type Exhaust Open 6° BTDC
Rear Disk brake
Timing Close 32° BTDC
Damping Device
Valve Intake 0.10
Suspension Front Telescope clearance Exhaust 0.10
type Rear Swing arm Idle speed (rpm) 1800100 rpm
Shock absorber Front 110 mm Cooling Type Liquid cooling
stroke Rear 93 mm Forced pressure &
Lubrication type wet sump
Oil pump type Inner/outer rotor
1-2