KYMCO Mongoose 50-2T User Manual

1. GENERAL INFORMATION
1-3
Mongoose 70/MXER 70R
Model No. LA15
Overall length 1415 mm (56.6 in)
Overall width 880 mm (35.2 in)
Overall height 910 mm (36.4 in)
Wheel base 965 mm (38.6 in)
Engine type O.H.C.
Displacement 69.4 cc (4.25 cu-in)
Fuel Used 92# nonleaded gasoline
Front wheel 53 kg (116.6 lbs)
Rear wheel 52 kg (114.4 lbs)
Net weight
Total 105 (231 lbs)
Front wheel 57 kg (125.4 lbs)
Rear wheel 54 kg (118.8 lbs)
Gross weight
Total 111 kg (244.2 lbs)
Front wheel 16*8-7
Tires
Rear wheel 16*8-7
Ground clearance 85 mm (3.4 in)
Starting system Motor & Kick starter
Type Gasoline, 4-stroke
Cylinder arrangement Single cylinder
Combustion chamber type Semi-sphere
Valve arrangement O.H.C., chain drive
Bore x stroke
47X40 mm
(1.88X1.6 in)
Compression ratio 7.9:1
Compression pressure
1400 kPa (14 kgf/c
m
²,
200 psi)
Open 6° (ATDC)
Intake
(1mm)
Close 28° (ABDC)
Open 38° (BBDC)
Port
timin
g
Exhaust
(1mm)
Close -6° (BTDC)
Intake 0.04 mm (0.0016 in)
Valve
clearance
(cold)
Exhaust 0.04 mm (0.0016 in)
Idle speed 2000rpm
Lubrication
type
Forced pressure &
Wet sump
Oil pump type Inner/outer rotor type
Oil filter type Full-flow filtration
Oil capacity
0.8 L (0.7 lmp qt,
0.85 US qt)
Lubrication System
Oil exchanging
capacity
0.7 L (0.62 lmp qt,
0.74 US qt)
Engine
Cooling Type Air cooling
Air cleaner type Sponge
Fuel capacity
5.5 L (12.1 lmp gal,
1.45 US gal)
Type PTE
Main jet No. #85
Venturi dia.(mm) φ16
Fuel S
y
stem
Carbureto
Throttle type PISTON
Type CDI
Ignition timing 13°BTDC/1800rpm
Contact breaker Non-contact point type
Spark plug NGK CR7HSA
Ignition System
Spark plug gap
0.6～0.7 mm
(0.024～0.028 in)
Electrical E
q
ui
p
ment
Battery Capacity 12V4AH
Clutch Type CVT
Type Helical gear
Transmi-
ssion Gea
r
Operation
Automatic centrifugal
Type
Type V-Belt
Primary
reduction
0.8~3.1
Power Drive S
y
stem
Reduction
Gear
Final
reduction
27.257
FR/RR tire rolling
circumference
1266 mm (50.64 in)
Front
Tire pressure
Rear
25 kPa (0.25 kg/c
m
²,
3.6 psi)
Left 35°
Moving Device
Turning angle
Right 35°
Rear Disk brake
Brake system type
Front Drum brake
Front Swing axle
Damping Device
Suspension type
Rear Swing arm
Frame type Steel tube frame

KYMCO Mongoose 50-2T Specifications

General

Brand	KYMCO
Model	Mongoose 50-2T
Category	Offroad Vehicle
Language	English