31
14. SPECIFICATION
Model
Item
Specification
JET EURO 50
JET 50-
α
MASK 50
RS21 50
D.D.50
Length ( mm)
1780
1780
1835
1870
1660
Width ( mm)
680
680
650
700
630
Height ( mm)
1125
1115
1125
1130
1020
Wheel base ( mm)
1275
1275
1280
1335
1155
Net Weight
94 kg
94 kg
94 kg
108 kg
80 kg
Type
2- stroke single cylinders engine
Fuel
Unleaded gasoline(octane 90 or higher)
Cooling type
Air-cooled
Bore / Stroke
Ø 39 mm / 41.4 mm
Displacement
49.4 c.c.
Compression ratio
7.2:1
7.1:1
Max. HP
3.2 kW / 7000 rpm
1.9 hp /
6250rpm
Max. torque
4.6 Nm / 6500 rpm
2.16 Nm /
6250rpm
Starting methods
Electrical & kick type
shock absorber
Front :Telescope / Rear : Unit swing
Clutch
Dry/auto centrifugal clutch
Transmission
C.V.T., auto speed change
Front tire
120/70–12 (T/L)
100/90-12(59J)
3.00–10(42J)
Rear tire
130/70-12 (T/L)
130/70-12 (59J)
3.00–10( 42J)
Tire pressure
Front: STD 1.75kg/cm
2
/ Rear: STD 2.0 kg/cm
2
Front brake (Disc type)
(Ø 190 mm)
(Ø 273 mm)
(Ø 160 mm)
Rear brake (drum type)
(Ø 110 mm)
(Ø 95 mm)
Front light bulb(high, low)
12V25W/25W
X 2
12V35W/35W
X 1
12V30W/30W
X 1
Brake light bulb(tail light)
12V5W / 21W X 2
12V5W / 21W
X 1
Turn signal light bulb
12V10W X 4
Engine oil tank capacity
1.2 L
Transmission oil capacity
120 c. c. (100~110 c. c. for change)
Fuel tank capacity
6.3 L
7.5 L
6.1 L
Fuse
7A
Spark plug
BR 8HSA
Battery capacity
(
MF
battery)
12V 4Ah
12V 3Ah
Air cleaner
Sponge type