KYMCO Agility RS 50 User manual

1. GENERAL INFORMATION
1-1
AGILITY RS 50
Location of Engine Serial Numbe
r
1
ENGINE SERIAL NUMBER
1
ENGINE SERIAL NUMBER...................1- 1 LUBRICATION POINTS .......................1-13
SPECIFICATIONS ...................................1- 2 CABLE & HARNESS ROUTING............1-15
SERVICE PRECAUTIONS......................1- 3 WIRING DIAGRAM................................1-20
TORQUE VALUES..................................1-11 TROUBLESHOOTUNG ..........................1-21
SPECIAL TOOLS.....................................1-12
AGILITY RS 50

1. GENERAL INFORMATION
1-2
AGILITY RS 50
SPECIFICATIONS
Motorcycle Name & Type AGILITY RS 50
Name & Model No. KG10SA
Overall length (mm) 1940
Overall width (mm) 685
Overall height (mm) 1140
Wheel base (mm) 1325
Engine type O.H.C.
Displacement 49.5 cc
Fuel Used 92# nonleaded gasoline
Front wheel 37.5
Net weight (kg) Rear wheel 55
Total 92.5
Front wheel 38
Gross weight(kg) Rear wheel 59
Total 97
Front wheel 90/90 -12 56J
Tires Rear wheel 90/90 -12 56J
Ground clearance (mm) 112
Perform- Braking distance (m) 4 (Initial speed
20km/h)
ance Min. turning radius (m) 1.99
Starting system Starting motor &
kick starter
Type Gasoline, 4-stroke
Cylinder arrangement Single cylinder
Combustion chamber type Semi-sphere
Valve arrangement O.H.C.
Bore x stroke (mm) φ39.0 x 41.4
Compression ratio 11
Compression pressure
(kg/cm²-rpm) 18
Max. output 2.7/8500kw/(r/min)
Max. torque 0.32/7000kg. m/rpm
Open 3°
Port Intake Close 7°
Engine
timin
g
Open 9°
Exhaust Close 1°
Valve clearance
Intake 0.04
(cold) (mm) Exhaust 0.04
Idle speed (rpm) 1700±100 rpm
Lubrication type Forced
p
ressure &
wet sump
Oil pump type Inner/outer rotor type
Oil filter type Full-flow filtration
Lubrication System
Oil capacity 0.8 liter
Cooling Type Forced air cooling
Air cleaner type & No Paper element, wet
Fuel capacity 5.0 liter
Type CVK
Piston dia. (mm)
Venturi dia.(mm) φ17equivalent
Carburetor
Throttle type Butterfly type
Type CDI
Ignition timing BTDC28°/4000rpm
Contact breaker Non-contact point type
Spark plug NGK CR7HSA
CHAMPION-P-RZ9HC
Spark plug gap 0.6～0.7mm.
Battery Capacity 12V4AH
Clutch Type Dry multi-disc clutch
Type Non-stage transmission
Operation Automatic centrifugal
type
Type Two-stage reduction
Reduction 1st 0.75-2.47
ratio 2nd 13.59
Front Caster angle 27°
Axle Trail length ⎯
Tire
p
ressure Fron
t
1.75
(kg/cm²)Rear 2.25
Turning Left 45°
angle Right 45°
Fron
t
Drum
(
110mm
)
brake
Brake system
type Rear Drum (110mm) brake
Fron
t
TELESCOPE
Suspension type Rear Unit Swing
Front 80
Shock absorber
distance Rear 82
Frame type Under Bone
Fuel S
y
stem Electrical E
q
ui
p
ment
I
g
nition S
y
stem
Power Drive System
Transmis- sion Gear Reduction
Gear
Moving Device Damping
Device

1. GENERAL INFORMATION
1-3
AGILITY RS 50
SERVICE PRECAUTIONS
Make sure to install new gaskets, O-rings,
circlips, cotter pins, etc. when
reassembling.
When tightening bolts or nuts, begin with
larger-diameter to smaller ones at several
times, and tighten to the specified torque
diagonally.
Use genuine parts and lubricants
.
When servicing the motorcycle, be sure to
use special tools for removal and
installation.
After disassembly, clean removed parts.
Lubricate sliding surfaces with engine oil
before reassembly.

1. GENERAL INFORMATION
1-4
AGILITY RS 50
Apply or add designated greases and
lubricants to the specified lubrication
points.
After reassembly, check all parts for proper
tightening and operation.
When two persons work together, pay
attention to the mutual working safety.
Disconnect the battery negative (-) terminal
before operation.
When using a spanner or other tools, make
sure not to damage the motorcycle surface.
After operation, check all connecting
points, fasteners, and lines for proper
connection and installation.
When connecting the battery, the positive
(+) terminal must be connected first.
After connection, apply grease to the
battery terminals.
Terminal caps shall be installed securely.

1. GENERAL INFORMATION
1-5
AGILITY RS 50
If the fuse is burned out, find the cause and
repair it. Replace it with a new one
according to the specified capacity.
After operation, terminal caps shall be
installed securely.
When taking out the connector, the lock on
the connector shall be released before
operation.
Hold the connector body when connecting
or disconnecting it.
Do not pull the connector wire.
Check if any connector terminal is bending,
protruding or loose.
Confir
m
Capacity

1. GENERAL INFORMATION
1-6
AGILITY RS 50
The connector shall be inserted
completely.
If the double connector has a lock, lock
it at the correct position.
Check if there is any loose wire.
Before connecting a terminal, check for
damaged terminal cover or loose
negative terminal.
Check the double connector cover for
proper coverage and installation.
Insert the terminal completely.
Check the terminal cover for proper
coverage.
Do not make the terminal cover opening
face up.
Secure wire harnesses to the frame with
their respective wire bands at the
designated locations.
Tighten the bands so that only the insulated
surfaces contact the wire harnesses.
Sna
pp
in
g
!

1. GENERAL INFORMATION
1-7
AGILITY RS 50
After clamping, check each wire to make
sure it is secure.
.
Do not squeeze wires against the weld or
its clamp.
After clamping, check each harness to
make sure that it is not interfering with any
moving or sliding parts.
When fixing the wire harnesses, do not
make it contact the parts which will
generate high heat.
Route wire harnesses to avoid sharp edges
or corners. Avoid the projected ends of
bolts and screws.
Route wire harnesses passing through the
side of bolts and screws. Avoid the
projected ends of bolts and screws.
N
o Contact !

1. GENERAL INFORMATION
1-8
AGILITY RS 50
Route harnesses so they are neither
pulled tight nor have excessive slack.
.
Protect wires and harnesses with electrical
tape or tube if they contact a sharp edge or
corner
When rubber protecting cover is used to
protect the wire harnesses, it shall be
installed securely.
Do not break the sheath of wire.
If a wire or harness is with a broken sheath,
repair by wrapping it with protective tape
or replace it.
When installing other parts, do not press or
squeeze the wires.
Do not pull
too ti
g
ht!
Do not press o
r
s
q
ueeze the wire.

1. GENERAL INFORMATION
1-9
AGILITY RS 50
After routing, check that the wire harnesses
are not twisted or kinked.
Wire harnesses routed along with
handlebar should not be pulled tight, have
excessive slack or interfere with adjacent
or surrounding parts in all steering
positions.
When a testing device is used, make sure to
understand the operating methods
thoroughly and operate according to the
operating instructions.
Be careful not to drop any parts.
When rust is found on a terminal, remove
the rust with sand paper or equivalent
before connecting.
Do not bend or twist control cables.
Damaged control cables will not operate
smoothly and may stick or bind.
Do you understand
the instrument? Is
the instrument set
correctly?
Remove Rust !

1. GENERAL INFORMATION
1-10
AGILITY RS 50
Symbols:
The following symbols represent the
servicing methods and cautions included in
this service manual.
: Apply engine oil to the
specified points. (Use
designated engine oil for
lubrication.)
: Apply grease for lubrication.
: Transmission Gear Oil (90#)
: Use special tool.
: Caution
: Warning
(Ö12-3) :Refer to page 12-3.
Engine Oil
Grease
Gear Oil
Special
＊