SPECIFICATIONS
Name & Model SC10AS
Overall length (mm) 1792
Overall width (mm) 690
Overall height (mm) 1053
Wheel base (mm) 1225
Engine type Air cooled 2-stroke
Displacement (cc) 49.4 cc
Net weight (kg)
92.5
Seating capacity 2 riders (110kg)
Gross weight(kg)
150
Front wheel
120/70-12
Tires
Rear wheel
120/70-12
Ground clearance (mm) 170
Braking distance (m)
(Initial speed Km/h)
7m (30km/h)
Min. turning radius (mm) 1940
Starting system
Starting motor &
kick starter
Fuel type
Gasoline, 2-stroke
motor oil
Cylinder arrangement Single cylinder, flat
Combustion chamber type Semi-sphere
Valve arrangement Reed valve & piston
Bore x stroke (mm) 39 x 41.4
Compression ratio 7.3 : 1
Compression pressure
(kg/cm² rpm)
11.5kg/cm²
Max. output (kw/rpm) 3.75/7000kw/rpm
Max. torque (kg-m/rpm) 4.5/6500 kg m/rpm
Open Automatic controlled
Intake
Close Automatic controlled
Port Open
timing
Exhaust
Close
Open
Scavenge
Close
Idle speed (rpm) 2100±100
Lubrication type Separate type
Oil pump type Plunger type
Oil filter type Full-flow filtration
Lubrication oil capacity (liter) 0.80
Air cleaner type & No. Wet, single
Fuel capacity (liter) 4.9
Type Plunger type
Carburetor Piston dia. (mm)
Venturi dia. (mm) 14
Ignition system type
CDI electromagnetic
Ignition
Ignition timing F mark 15.5°±2°BTDC/2000rpm
plug
ND
Spark plug gap (mm) 0.6 0.7
Battery capacity 12V3AH
Power to transmission gear
Power-transmission
gear-clutch
Reduction ratio of power to
transmission
Clutch type Dry multi-disc clutch
Transmission gear operation
type
Automatic centrifugal
type
Transmission ratio 1 spe
gear 1st reduction ratio
2nd reduction ratio
Transmission gear type Non-stage transmission
1.75 2.25
Turning angle Right & left 45°
Telescope
type
Rear wheel
Unit swing
Frame type Pipe under bone
CO 4.5% Exhaust
emission
concentration
HC 7000ppm Max