KYMCO MXU 300 User Manual

1. GENERAL INFORMATION
1-2
MXU 300/250
SPECIFICATIONS (MXU 250)
Model No. LB50
Name & Type MXU 250
Overall length 1810 mm (72.4 in)
Overall width 1050 mm (42 in)
Overall height 1110 mm (44.4 in)
Wheel base 1170 mm (46.8 in)
Engine type O.H.C.
Displacement 249 cm
3
(15.2 cu-in)
Fuel Used 92# nonleaded gasoline
Front wheel 112 kg (246 lbs)
Dry weight Rear wheel 102 kg (224 lbs)
Total 214 kg (471 lbs)
Front wheel 116 kg (255 lbs)
Curb weight Rear wheel 110 kg (242 lbs)
Total 226 kg (497 lbs)
Front wheel 22*7-10
Rear wheel 22*10-10
Ground clearance 125 mm (5 in)
Min. turning radius 2900 mm (116 in)
Starting system
Electric/Recoil starte
r
Type Gasoline, 4-stroke
Cylinder arrangement Single cylinder
Combustion chamber type Semi-sphere
Valve arrangement O.H.C., chain drive
Bore x stroke
72.7 x 60 mm
(2.9 x 2.4 in)
Compression ratio 10.3:1
Compression pressure
15 kgf/c
m
² (1500kPa,
213 psi)
Open 8.1° BTDC
Intake valve
(at 1 mm lift)
Close 41° ABDC
Open 37° BBDC
Exhaust valve
(at 1 mm lift)
Close 7.9° ATDC
Valve clearance
Intake 0.1 mm (0.004 in)
(cold)
Exhaust 0.1 mm (0.004 in)
Idle speed (rpm) 1500rpm
Lubrication type
Forced
p
ressure &
Wet sump
Oil pump type Trochoid
Oil filter type Full-flow filtration
Oil capacity
1.6 L (1.4 lmp qt, 1.7
Us qt)
Oil exchanging
capacity
1.4 L (1.23 lmp qt,
1.48 Us q
t
)
Cooling Type Liquid cooled
Air cleaner type & No Wet type element
Fuel capacity
12.5 L (2.63 lmp
gal, 3.25 US gal
Type PTG
Main jet NO. 98
Venturi dia. φ22 mm (
φ
0.88 in)
Throttle type PISTON
Type
Full transistor
digital ignition
Ignition timing 5°BTDC/1000rpm
Spark plug DPR7EA-9
Spark plug gap 0.6～0.7mm (0.002
～0.003 in)
Battery Capacity 12V12AH
Clutch type
Dry, centrifugal
automatic
Clutch operation system Automatic (V-belt)
Primary reduction system
Helical gear/spur
gear
Secondary reduction system Chain drive
Primary reduction ratio
26.5
Secondary reduction ratio
10.02
Reverse ratio
50.9
FR/RR tire rolling
circumference
1759/1759 mm
(71.8/71.8 in)
Fron
t
Tire pressure
Rear
0.28 kg/cm² (28
Kpa, 3.2 psi)
Turning Left 40°
angle
Right 40°
Fron
t
Disk brake
Brake system type
Rear Disk brake
Front
Double wishbone
Suspension type
Rear
Link suspension
Frame type Double cradle
Tires
Fuel S
y
stem
Carbureto
r
Electrical Equipment
I
g
nition S
y
stem
Moving Device
Lubrication S
y
stem
Engine
Drive Train

KYMCO MXU 300 Specifications

General

Brand	KYMCO
Model	MXU 300
Category	Offroad Vehicle
Language	English