Eton Sport 150 User manual

SERVICE MANUAL

SF3A 150

SPORT 150

E-TON POWER

www.Get2itParts.com

E-TON FORWARD

This service manual contains the technical data of each component

inspection and repair for the E-TON series motorcycle. The manual is shown

with illustrations and focused on ᇷService Proceduresᇸ,ᇷOperation Key

Pointsᇸ, and ᇷInspection Adjustmentᇸso that provides technician with service

guidelines.

If the style and construction of the motorcycle are different from that of the

photos, pictures shown in this manual, the actual vehicle shall prevail.

Specifications are subject to change without notice.

This manual that contains all data, illustration, indication and specifications

is based on current production information. E-TON reserves the right to make

changes at any time without notice and without incurring any obligation

whatever. No part of this manual can be duplicated by any means without

written permission of E-TON.

SERVICE DEPARTMENT

E-TON POWER TECHNOLOGY CO., LTD.

www.Get2itParts.com

HOW TO USE THIS MANUAL E-TON

This service manual describes basic information of different system parts

and system inspection & service for E-TON series motorcycles. In addition,

please refer to the manual contents in detailed for the model you serviced in

inspection and adjustment.

The first chapter covers general information and trouble diagnosis.

The second chapter covers service maintenance information.

The third to the eleventh chapters cover engine and driving systems.

The twelfth to fifteenth chapters are contained the parts set of assembly

body.

The sixteenth chapter is electrical equipment.

The seventeenth chapter is for wiring diagram.

Please see index of content for quick having the special parts and system

information.

www.Get2itParts.com

MECHANISM ILLUSTRATIONS E-TON

Fuse &C.D.I Battery

Engine stop switch/starter

Tail light

Fuel tank cap

Storage box

Ignition switch

Rear brake level

Side stand

Frame number

Gear oil

filling bolt

Gear oil draining

bolt

Engine oil draining

bolt

Front turn

signal light

Front light/

Position light

High& Low beam/

Turn signal/Horn

switch

Seat lock

Air Cleaner

Kick starter pedal

Oil level

Main stand

Front brake level

Exhaust muffler

Rear turn

signal light

Engine number

www.Get2itParts.com

E-TON CONTENTS

CONTENTS

GENERAL INFORMATION/TROUBLE DIAGNOSIS ...................................1

MAINTENANCE INFORMATION .................................................................2

LUBRICATION SYSTEM..............................................................................3

FUEL SYSTEM .............................................................................................4

REMOVAL OF ENGINE................................................................................5

CYLINDER HEAD/VALVE............................................................................6

CYLINDER/PISTON......................................................................................7

V-BELT DRIVING SYSTEM/KICK STARTER ARM.....................................8

FINAL DRIVING MECHANISM.....................................................................9

A.C. GENERATOR/STARTING CLUTCH ....................................................10

CRANKCASE/CRANKSHAFT .....................................................................11

BODY COVER ..............................................................................................12

BRAKE..........................................................................................................13

STEERING/FRONT WHEEL/FRONT SHOCK ABSORBER........................14

REAR WHEEL/SUSPENSION......................................................................15

ELECTRICAL EQUIPMENT .........................................................................16

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-1

SYMBOLS AND MARKS ....................1-1

GENERAL SAFETY............................1-2

SERVICE PRECAUTIONS .................1-3

SPECIFICATIONS..............................1-9

TORQUE VALUES (ENGINE).............. 1-10

TORQUE VALUES (FRAME) ............... 1-11

TROUBLES DIAGNOSIS ..................... 1-12

LUBRICATION POINTS ....................... 1-16

SYMBOLS AND MARKS

Symbols and marks are used in this manual to indicate what and where the special service are

needed, in case supplemental information is procedures needed for these symbols and marks,

explanations will be added to the text instead of using the symbols or marks.

Warning Means that serious injury or even death may result if procedures are not

followed.

Caution Means that equipment damages may result if procedures are not followed.

Engine oil

Limits to use SAE 10W-30 class oil. Warranty will not cover the damage that

caused by not apply with the limited engine oil.

Limits to use SAE 85W-140 class oil. Warranty will not cover the damage

that caused by not apply with the limited gear oil.

Grease SAE standard Grease recommended.

Locking sealant

Apply sealant, medium strength sealant should be used unless otherwise

specified.

Oil seal Apply with lubricant.

Renew Replace with a new part before installation.

Brake fluid Use recommended brake fluid DOT3

Special tools Special service tools.

Correct Meaning correct installation.

Wrong Meaning wrong installation.

Indication Indication of components.

Directions Indicates position and operation directions.

Components assembly directions each other.

Indicates where the bolt installation direction, --- means that bolt cross

through the component (invisibility).

www.Get2itParts.com

1. GENERAL INFORMATION/TROUBLE DIAGNOSIS E-TON

1-2

GENERAL SAFETY

Carbon monoxide

If you must run your engine, ensure the place is

well ventilated. Never run your engine in a

closed area. Run your engine in an open area, if

you have to run your engine in a closed area, be

sure to use an extractor.

Caution

Gasoline

Gasoline is a low ignition point and explosive

material. Work in a well-ventilated place, no

flame or spark should be allowed in the work

place or where gasoline is being stored.

Caution

Used engine oil

Caution

Hot components

Caution

Battery

Caution

Brake shoe

Do not use a compressed air or a dry brush to

clean components of the brake system, use a

vacuum cleaner or the equivalent to avoid

asbestos dust flying.

Caution

Brake fluid

Caution

Exhaust contains toxic gas which may cause

one to lose consciousness and even result in

death.

Battery emits explosive gases; flame is

strictly prohibited. Keeps the place well

ventilated when charging the battery.

Battery contains sulfuric acid (electrolyte)

which can cause serious burns so be

careful do not be spray on your eyes or

skin. If you get battery acid on your skin,

flush it off immediately with water. If you

get battery acid in your eyes, flush it off

immediately with water, then go to

hospital to see an ophthalmologist.

If you swallow it by mistake, drink a lot of

water or milk, and take some laxative

such as castor oil or vegetable oil, and

then go to see a doctor.

Keep electrolyte beyond reach of

children.

Gasoline is highly flammable, and may

explode under some conditions, keep it away

from children.

Prolonged contact with used engine oil (or

transmission oil) may cause skin cancer

although it might not be verdict.

Inhaling asbestos dust may cause disorders

and cancer of the breathin

stem.

Spilling brake fluid on painted, plastic, or

rubber parts may cause damage to the parts.

Place a clean towel on the above-mentioned

parts for protection when servicing the brake

system. Keep brake fluid beyond reach of

children.

Components of the engine and exhaust

system can become extremely hot after

engine running. They remain very hot even

after the engine has been stopped for some

time. When performing service work on these

parts, wear insulated gloves and wait until

coolin

off.

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-3

SERVICE PRECAUTIONS

yAlways use with SANYANG genuine parts

and recommended oils. Using non-designed

parts for SANYANG motorcycle may damage

the motorcycle.

ySpecial tools are designed for remove and

install of components without damaging the

parts being worked on. Using wrong tools

may result in parts damaged.

yWhen servicing this motorcycle, use only

metric tools. Metric bolts, nuts, and screws

are not interchangeable with the English

system, using wrong tools and fasteners may

damage this vehicle.

yClean the outside of the parts or the cover

before removing it from the motorcycle.

Otherwise, dirt and deposit accumulated on

the part's surface may fall into the engine,

chassis, or brake system to cause a damage.

yWash and clean parts with high ignition point

solvent, and blow dry with compressed air.

Pay special attention to O-rings or oil seals

because most cleaning agents have an

adverse effect on them.

yNever bend or twist a control cable to prevent

stiff control and premature worn out.

yRubber parts may become deteriorated when

old, and prone to be damaged by solvent and

oil. Check these parts before installation to

make sure that they are in good condition,

replace if necessary.

yWhen loosening a component which has

different sized fasteners, operate with a

diagonal pattern and work from inside out.

Loosen the small fasteners first. If the bigger

ones are loosen first, small fasteners may

receive too much stress.

yStore complex components such as

transmission parts in the proper assemble

order and tie them together with a wire for

ease of installation later.

yNote the reassemble position of the important

components before disassembling them to

ensure they will be reassembled in correct

dimensions (depth, distance or position).

yComponents not to be reused should be

replaced when disassembled including

gaskets metal seal rings, O-rings, oil seals,

snap rings, and split pins.

www.Get2itParts.com

1. GENERAL INFORMATION/TROUBLE DIAGNOSIS E-TON

1-4

yThe length of bolts and screws for

assemblies, cover plates or boxes is different

from one another, be sure they are correctly

installed. In case of confusion, Insert the bolt

into the hole to compare its length with other

bolts, if its length out side the hole is the

same with other bolts, it is a correct bolt.

Bolts for the same assembly should have the

same length.

yTighten assemblies with different dimension

fasteners as follows:

yTighten all the fasteners with fingers, then

tighten the big ones with special tool first

diagonally from inside toward outside,

important components should be tightened 2

to 3 times with appropriate increments to

avoid warp unless otherwise indicated. Bolts

and fasteners should be kept clean and dry.

Do not apply oil to the threads.

yWhen oil seal is installed, fill the groove with

grease, install the oil seal with the name of

the manufacturer facing outside, check the

shaft on which the oil seal is to be installed

for smoothness and for burrs that may

damage the oil seal.

yRemove residues of the old gasket or sealant

before reinstallation, grind with a grindstone if

the contact surface has any damage.

yThe ends of rubber hoses (for fuel, vacuum,

or coolant) should be pushed as far as they

can go to their connections so that there is

enough room below the enlarged ends for

tightening the clamps.

yRubber and plastic boots should be properly

reinstalled to the original correct positions as

designed.

yThe tool should be pressed against two (inner

and outer) bearing races when removing a

ball bearing. Damage may result if the tool is

pressed against only one race (either inner

race or outer race). In this case, the bearing

should be replaced. To avoid damaging the

bearing, use equal force on both races.

Both of these examples can result in bearing damage.

Manufacturer's

name

Groove

Clamp

Connector

Boots

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-5

yLubricate the rotation face with specified

lubricant on the lubrication points before

assembling.

yCheck if positions and operation for installed

parts is in correct and properly.

yMake sure service safety each other when

conducting by two persons.

yNote that do not let parts fall down

yBefore battery removal operation, it has to

remove the battery negative (-) cable firstly.

Notre tools like open-end wrench do not

contact with body to prevent from circuit short

and create spark.

yAfter service completed, make sure all

connection points is secured. Battery

positive (+) cable should be connected firstly.

And the two posts of battery have to be

greased after connected the cables.

yMake sure that the battery post caps are

located in properly after the battery posts had

been serviced.

yIf fuse burned, it has to find out the cause

and solved it. And then replace with

specified capacity fuse.

capacity

verification

www.Get2itParts.com

1. GENERAL INFORMATION/TROUBLE DIAGNOSIS E-TON

1-6

yWhen separating a connector, it locker has to

be unlocked firstly. Then, conduct the

service operation.

yDo not pull the wires as removing a

connector or wires. Hold the connector

body.

yMake sure if the connector pins are bent,

extruded or loosen.

yInsert the connector completely. If there are

two lockers on two connector sides, make

sure the lockers are locked in properly.

Check if any wire loose.

yCheck if the connector is covered by the twin

connector boot completely and secured

properly.

yBefore terminal connection, check if the boot

is crack or the terminal is loose.

yInsert the terminal completely. Check if the

terminal is covered by the boot. Do not let

boot open facing up.

ySecure wires and wire harnesses to the

frame with respective wire bands at the

designated locations. Tighten the bands so

that only the insulated surfaces contact the

wires or wire harnesses.

yWire band and wire harness have to be

clamped secured properly.

yDo not squeeze wires against the weld or its

clamp.

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-7

yDo not let the wire harness contact with

rotating, moving or vibrating components as

routing the harness.

yKeep wire harnesses far away from the hot

parts.

yRoute wire harness to avoid sharp edges or

corners and also avoid the projected ends of

bolts and screws.

yRoute harnesses so that they neither pull too

tight nor have excessive slack.

yProtect wires or wire harnesses with electrical

tape or tube if they contact a sharp edge or

corner. Thoroughly clean the surface where

tape is to be applied.

ySecure the rubber boot firmly as applying it

on wire harness.

yNever use wires or harnesses which

insulation has been broken. Wrap electrical

tape around the damaged parts or replace

them.

yNever clamp or squeeze the wire harness as

installing other components.

Do not touch it.

Do not extend

it too much.

Please do not clip or

squeeze the wire.

www.Get2itParts.com

1. GENERAL INFORMATION/TROUBLE DIAGNOSIS E-TON

1-8

yDo not let the wire harness been twisted as

installation.

yWire harnesses routed along the handlebar

should not be pulled too tight or have

excessive slack, be rubbed against or

interfere with adjacent or surrounding parts in

all steering positions.

yBefore operating a test instrument, operator

should read the operation manual of the

instrument. And then, conduct test in

accordance with the instruction.

yWith sand paper to clean rust on connector

pins/terminals if found. And then conduct

connection operation later.

Do you know how to set the

instrument to its measurement

position and the insert locations

of its two probes?

Clean rust.

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-9

SPECIFICATIONS

MAKER SANYANG MODEL XS125T-13

Overall Length 1800 mm Front TELESCOPIC FORK

Overall Width 695 mm

Suspen

sion

System

Rear DOUBLE SWING ARM

Overall Height 1125 mm Front 120/70-12 56J

DIMENSION

Wheel Base 1300 mm

Tire

Specifi

cations

Rear 120/70-12 56J

Front 40 kg

Rear 66 kg

Front DISK (ø 180 mm)

Curb Weight

Total 106 kg

Brake

System

Rear DRUM (ø 130 mm)

Passengers/

Weight Two men/150 kg Max. Speed 120 km/hr Above

Front 94kg

Performa

nce

Climb Ability 22° Below

Rear 162 kg Primary Reduction C.V.T

WEIGHT

Total Weight

Total 256kg Secondary

Reduction GEAR

Type 4-STROKE ENGINE Clutch Centrifugal, dry type

Installation and

arrangement

Vertical, below center,

incline 80°

Deceleration

equipment

Transmission V-belt

Fuel Used Unleaded (93/95) Speedometer 0 ~ 120km/hr

Cycle/Cooling 4-stroke/forced air

cooled Horn 83~112 dB/A

Bore 57.4 mm Muffler Expansion & Pulse Type

Stroke 57.8 mm

Exhaust Pipe Position

and Direction

Right side, and

Backward

Cylinder

Number/Arran

gement Single Cylinder Lubrication System Separated-lubrication

%5.4<OCcc6.941tnemecalpsiD

Compression

Ratio 9.4s0.2 : 1

Exhaust

Emission HC < 800 ppm

Max. HP 6.5KW/ 7000 rpm Air Filtration Paper filter

Max. Torque 10.0N.m /4500 rpm Noise Emission < 80dB(A)

.I.D.CnoitingI

ENGINE

retratSkciK&lacirtcelEmetsySgnitratS

www.Get2itParts.com

1. GENERAL INFORMATION/TROUBLE DIAGNOSIS E-TON

1-10

TORQUE VALUES (ENGINE)

ITEM Q'TY

THREAD DIA

(mm)

TORQUE

VALUE(Kg-m) REMARKS

Cylinder head holder nuts 4 8 1.8~2.2

Cylinder head bolts 2 6 0.8~1.2

Cylinder/cylinder head

two-ends bolts 4 8 0.7~1.1 Tighten to crankcase

Cylinder head cover bolts 4 6 0.8~1.2

Valve adjustment fixing nuts 2 5 1.0~1.5

Spark plug 1 10 1.0~1.2

Carburetor heat protector

connectin

nuts 2 6 0.7~1.1

Engine oil draining plug 1 12 3.5~4.5

Engine oil screen cover 1 30 1.3~1.7

Gear oil draining plug 1 8 0.8~1.2

Gear oil filling bolt 1 8 0.8~1.2

Oil pump bolts 2 6 0.8~1.2

Oil pump drive sprocket nut 1 6 0.8~1.2

Left crankcase cover bolts 7 6 0.8~1.2 Rubber washer

attached

Camshaft chain tensioner

ivot 1 6 0.8~1.2 Hex socket bolt

Camshaft chain adjuster

bolts 2 6 0.8~1.2

Driven pulley nut 1 12 5.0~6.0

Driving face nut 1 12 5.0~6.0

Flywheel nut 1 12 5.0~6.0

Cooling fan nut 4 6 0.8~1.2

One-way clutch nut 1 22 9.0~10.0 Apply oil to thread

Crankcase bolts 7 8 1.5~2.0

Gear box cap bolts 7 6 0.8~1.2

Exhaust pipe bolts 2 8 3.0~3.6

Exhaust pipe connecting

nuts 2 6 1.0~1.4

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-11

TORQUE VALUES (FRAME)

ITEM Q'TY

THREAD DIA

(mm)

TORQUE

VALUE(Kg-m) REMARKS

Mounting Hex socket bolt for

steering handlebar 4 10 4.0~5.0

Mounting nut for steering rod 1 25.4 1.0~2.0

Cone seat for steering rod 1 25.4 0.2~0.3

Front wheel shaft nut 1 12 5.0~7.0

Rear wheel shaft nut 1 16 11.0~13.0

Wheel hub/rim mounting

nuts 8 8 2.8~3.2

Speedometer cable locking

screw 1 5 0.15~0.3

Front shock absorber

mounting bolts 4 8 2.4~3.0

Rear shock absorber upper

connection bolt 1 10 3.5~4.5

Rear shock absorber lower

connection bolt 1 8 2.4~3.0

Brake lever bolts 2 6 0.8~1.2

Front brake hose bolts 2 10 3.3~3.7

Front brake air-bleeding

valve 1 6 0.8~1.0

Front brake disc mounting

bolts 4 10 4.0~4.5

Front brake clipper mounting

bolts 2 10 3.1~3.5

Drum brake arm bolts

(front/rear) 2 6 0.8~1.2

Engine suspension bracket

bolts 2 10 4.5~5.5 On frame side

Engine connection bolt 1 10 4.5~5.5 On engine side

Main standard nut 1 10 3.5~4.5

Foot-starting lever bolt 1 6 1.6~1.8

Air cleaner bolts 2 6 1.0~1.4

The torque values listed in above table are for more important tighten torque values. Please see

standard values for not listed in the table.

Standard Torque Values for Reference

TYPE TIGHTEN TORQUE TYPE TIGHTEN TORQUE

5mm boltᇬnut 0.45~0.60kgf-m 3mm screw 0.05~0.08kgf-m

6mm boltᇬnut 0.80~1.20kgf-m 4mm screw 0.10~0.15kgf-m

8mm boltᇬnut 1.80~2.50kgf-m 5mm screw 0.35~0.50kgf-m

10mm boltᇬnut 3.00~4.00kgf-m 6mm screwᇬSH nut 0.70~1.10kgf-m

12mm boltᇬnut 5.00~6.00kgf-m 6mm boltᇬnut 1.00~1.40kgf-m

8mm boltᇬnut 2.40~3.00kgf-m

10mm boltᇬnut 3.50~4.50kgf-m

www.Get2itParts.com

1. GENERAL INFORMATION/TROUBLE DIAGNOSIS E-TON

1-12

TROUBLES DIAGNOSIS

A. Engine hard to start or can not be started

Check and adjustment Fault condition Probable causes

Loosen carburetor drain

bolt to check if there is

gasoline inside the

carburetor

Fuel supplied tom

carburetor sufficient

No fuel is supplied to

carburetor

Remove spark plug, install

it into spark plug cap, and

perform a spark test

against engine ground.

perform cylinder

compression pressure test.

Check if sparks Weak sparks, no spark

at all

Low compression

pressure or no pressure

Re-start by following the

starting procedures

No ignition There are some signs of

ignition, nut engine can

not be started

Remove the spark plug

again and check it.

Remove carburetor after 30 minutes

and connect a hose onto fuel rich

circuit. Then blow the hose with air

Dry spark plug Wet spark plug

Blowing in normal Blowing clogged

1. No fuel in fuel tank

2. Check if the pipes, fuel tank to

carburetor and intake vacuum,

are clogged.

3. Float valve clogged

4. Lines in fuel tank evaporation

system clogged

5. Malfunction of fuel pump

6. Loosen or damaged fuel pump

vacuum hose

7. Fuel filter clogged

1. Malfunction of spark plug

2. Spark plug foul

3. Malfunction of CDI set

4. Malfunction of AC generator

5. Ignition coil is in open or short

circuit

6. Ignition coil leads open or short

circuit

7. Malfunction of main switch

1. Piston ring seized

2. Malfunction of cylinder valves

3. Worn cylinder and piston ring

4. Cylinder gasket leak

5. Sand hole in compression parts

1. Malfunction of throttle valve

operation

2. Air sucked into intake manifold

3. Incorrect ignition timing

1. Fuel level in carburetor too high

2. Malfunction of throttle valve

operation

3. Throttle valve opening too wide

1. Malfunction of automatic by-

starter

cylinder compression

pressure normal

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-13

B. Engine run sluggish (Speed does not pick up, lack of power)

Check and adjustment Fault condition Probable causes

Try gradual acceleration

and check engine speed

Engine speed can be

increased.

Engine speed can not be

increased.

Check ignition timing

(Using ignition lamp)ʳ

Check cylinder compression

pressure (using compression

pressure gauge)ʳ

Ignition timing correct Incorrect ignition timing

Compression pressure correct No compression

Check if carburetor jet is

clogged

No clogged Clogged

Remove spark plug

Check if engine over heat

No foul or discoloration Fouled and discoloration

No knock Knock

1. Air cleaner clogged

2. Poor fuel supply

3. Lines in fuel tank evaporation

system clogged

4. Exhaust pipe clogged

5. Fuel level too low in carburetor

6. Fuel nozzle clogged in

carburetor.

1. Malfunction of CDI

2. Malfunction of AC alternator

1. Cylinder & piston ring worn out

2. Cylinder gasket leaked

3. Sand hole in compression parts

4. Valve deterioration

5. Seized piston ring

1. Remove foreign

1. Remove dirt

2. Incorrect spark plug heat range

1. Piston and cylinder worn out

2. Lean mixture

3. Poor fuel quality

4. Too much carbon deposited in

combustion chamber

5. Ignition timing too advanced

6. Poor circuit on the cooling

stem

Normal Engine overheat

Continually drive in

acceleration or high speed

1. Too much carbon deposited in

combustion chamber

2. Lean mixture

3. Poor fuel quality

4. Ignition timing too advanced

www.Get2itParts.com

1. GENERAL INFORMATION/TROUBLE DIAGNOSIS E-TON

1-14

C. Engine runs sluggish (especially in low speed and idling)

D. Engine runs sluggish (High speed)

Check ignition timing

(using ignition lamp)ʳ

Good spark Poor

No air sucked Air sucked

Good Poor

Abnormal

Air sucked through

carburetor gasket

Adjust the air screw of

carburetor

Remove spark plug, install

spark plug into spark plug

cap and perform spark test

against engine ground

Normal

Check and adjustment Fault condition Probable causes

Check for fuel supplying

system in automatic fuel cup

Check if carburetor clogged

1. Incorrect ignition timing (malfunction

of CDI or AC alternator)

1. Rich mixture (loosen the screw)

2. Lean mixture (tighten the screw)

1. Poor heat insulation gasket

2. Carburetor lock loose

3. Poor intake gasket

4. Poor carburetor O-ring

5. Vacuum hose crack

1. Spark plug fouled

2. Malfunction of CDI

3. Malfunction of AC generator

4. Malfunction of ignition coil

5. Open or short circuit in spark plug

leads

6. Malfunction of main switch

1. Insufficient fuel in fuel tank

2. Fuel filter clogged

3. Restricted fuel tank vent

Good Poor

Check and adjustment Fault condition Probable causes

Check ignition timing

1. Malfunction of CDI

2. Malfunction of AC alternator

Normal Abnormal

No clogged Clogged 1. Cleaning

www.Get2itParts.com

E-TON 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS

1-15

E. CLUTCH, DRIVING AND DRIVING PULLEY

1. Clutch ling spring broken

2. Clutch outer stick with clutch balance weights

3. Connection parts in clutch and shaft worn out

or burned

Engine can be started but

motorcycle can not be moved.

FAULT CONDITIONS PROBABLE CAUSES

1. Driving belt worn out or deformation

2. Driving disk damaged

3. Driving pulley spring broken

4. Clutch ling broken

5. Driving slide-shaft gear groove broken

6. Transmission gear damaged

Engine running and misfire as

motorcycle initial forward moving

or jumping suddenly (rear wheel

rotating as engine in running)

Poor initial driving ( Poor

climbin

erformance

)

1. Driving belt worn out or deformation

2. Balance weight roller worn out

3. Driving sliding gear shaft worn out

4. Driving disk spring deformation

5. Driving sliding gear shaft worn out

6. Greased in driving belt and sliding gear.

www.Get2itParts.com

Other manuals for Sport 150

Table of contents

Other Eton Scooter manuals

Eton

Eton Beamer R4 User manual

Eton

Eton 2011 Viper 90R Silver Series User manual

Eton

Eton Beamer & Beamer User manual

Eton

Eton Sport 150 User manual

Eton

Eton MATRIX 50 User manual

Eton

Eton Sport 50 AV05W9-A User manual

Eton

Eton MATRIX PN2H 50CC User manual

Eton

Eton Beamer Scooter User manual

Eton

Eton beamer R2-50 User manual

Eton

Eton Beamer User manual

Eton

Eton sport 50 User manual

Eton

Eton EV3 E-MO User manual

Popular Scooter manuals by other brands

Yamaha

Yamaha AEROX YQ50 Service manual

Mini Crosser

Mini Crosser M1 Cabin user manual

SmartGyro

SmartGyro ziro pro user manual

Ordica

Ordica NEO manual

UFREE SCOOTER

UFREE SCOOTER FS-E20C user manual

EVOLV

EVOLV city user manual

Merits Health Products

Merits Health Products S137 Quick reference guide

BEZIOR

BEZIOR M1 instructions

Wilfa

Wilfa E1 user manual

Baja

Baja BA340 owner's manual

Golden

Golden Companion Service manual

Creme

Creme Ristretto ON+ Solo 2019 Manual & warranty

SupaScoota

SupaScoota SPARTAN user manual

Kia

Kia Picanto owner's manual

CareCo

CareCo Daytona XLR Usage and maintenance instructions

Panterra

Panterra Fusion Service manual

Pride

Pride Celebrity Deluxe owner's manual

Tempish

Tempish IGNIS 125 instructions