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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

/ 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

Содержание Jet Euro X 50

Страница 1: ...Luggage box 16 Fuel tank cap 17 Side stand 18 Brake 18 Parking method 18 9 Important points and cautions for starting engine 19 10 The best way to ride off 20 The control of throttle valve handle 20...

Страница 2: ...ms 25 Inspection and maintenance of battery 26 Checking and changing fuses 27 Checking the turn signal lights and horn 27 Checking the front and rear lights 27 Checking the brake light 27 Checking the...

Страница 3: ...3 2 LOCATION OF THE SAFETY LABEL Frame NO cover Fuel tank cap Handle rear cover...

Страница 4: ...4 2 LOCATION OF THE SAFETY LABEL R Body cover Luggage box MASK 50 JET 50 RS 21 50 DD 50...

Страница 5: ...brake lever Tail light Helmet hook Fuel tank cap Engine number Luggage box Muffler Fuses C D I Eng Oil tank cap Eng stop Starter switch High Low beam Turn signal Horn switch Air cleaner Front turn si...

Страница 6: ...rake lever Tail light Helmet hook Fuel tank cap Engine number Luggage box Muffler Fuses C D I Eng Oil tank cap Eng stop Starter switch High Low beam Turn signal Horn switch Air cleaner Front turn sign...

Страница 7: ...turn signal Fuel tank cap Engine number Luggage box Muffler Eng stop Starter switch High Low beam Turn signal Horn switch Helmet hook Fuses C D I Eng Oil tank cap Air cleaner Front turn signal Igniti...

Страница 8: ...ngine number Luggage box Eng stop Starter switch Tail light High Low beam Turn signal Horn switch Helmet hook Fuses C D I Eng Oil tank cap Front turn signal Ignition switch Muffler Rear brake lever Fr...

Страница 9: ...uel tank cap open Seat open switch Helmet hook Eng stop Starter switch Engine number High Low beam Turn signal Horn switch Muffler Head light Tail light Rear turn signal Fuel tank cap Fuses C D I Eng...

Страница 10: ...we recommend that you take your scooter to an Authorized SANYANG scooter dealer for an inspection every 1000 kilometers CAUTION y Do not modify your scooter Modifying the scooter will void the warran...

Страница 11: ...aterials used for the original scooter No parts would be sold to the market until they could meet the designed specifications through sophisticated engineering and stringent quality control Therefore...

Страница 12: ...is turned on e High Beam Indicator This indicator comes on with high beam headlight is turned on f Engine Oil Warning Light Turn the main switch to the ON position if the oil warning light comes on co...

Страница 13: ...osition y Ignition switch key can be removed LOCK position y Turn the handle all the way to left then press down the key and turn the key to the LOCK position on the left y In this position the handle...

Страница 14: ...n the key and turn right y When engine running Without taking out the key from ignition switch turn the key to right USE OF BUTTONS CAUTION y Never turn the ignition switch key when the scooter is run...

Страница 15: ...itch Turn signal lights are used when turning left right or changing lane Turn ignition switch to ON and slide the turn signal switch to left or right Then the turn signal lights will flash Right side...

Страница 16: ...seat and hook the safety helmet chin belt onto the hook and then lock the seat LUGGAGE BOX y This box is located under the saddle y Maximum load capacity 10kg y Do not store valuables in the box y Ple...

Страница 17: ...the cap in parallel until a click sound is heard That means the cap is locked the ignition key now turns back to the left slightly To remove the ignition key simply turn the key to the left and then r...

Страница 18: ...nal position and turn the ignition switch key to OFF position to shut off the engine 2 Get off the scooter from left side after the engine has been stopped and select a parking place where the scooter...

Страница 19: ...brake must be engaged This will prevent the scooter from suddenly jerking forward CAUTION y If the engine does not start after the starter button has been pressed for 3 5 seconds rotate the throttle...

Страница 20: ...ometer lights and rearview mirror Is it operated properly Do lights come on Can it be seen clearly from behind Tightness of main components Are screws nuts loosen Abnormal points Do the previous troub...

Страница 21: ...nfusion bolt and drain bolt drain out the oil y Install the drain bolt and tighten it Fill new transmission oil 100 110 c c and install the infusion bolt and tighten it make sure that bolts are tighte...

Страница 22: ...th the pin see right figure y Turn the adjustment nut on brake arm of front and rear wheels to adjust the free play of hand brake lever y Hold the hand brake levers after adjusting with both hands unt...

Страница 23: ...remove the master cylinder cover 2 Wipe clean foreign materials dirt around the reservoir being careful not to let foreign materials fall into the reservoir 3 Remove the diaphragm plate and the diaphr...

Страница 24: ...ire with a wear bar showing is worn out and should be replaced immediately Adjust nut Lock nut PLEASE REFER TO SPECIFICATIONS FOR STANDARD TIRE PRESSURE Throttle Valve Check Items y Check throttle val...

Страница 25: ...t and front rear to check if it is loosen has too much resistance and pulls to one side y Check steering handle if it is being pulled too tight by the brake cables y Take your scooter to SYM Authorize...

Страница 26: ...of the removal of the battery CAUTION y Keep the scooter s battery clean If the battery s posts are eroded and or are covered with white powder clean them with warm water y If there is obvious erosion...

Страница 27: ...al light covers if they are dirty crack or loosen y Press horn button to check if it works CHECKING THE FRONT AND REAR LIGHTS y Turn the ignition switch key to ON position start the engine and then tu...

Страница 28: ...CEDURE y Remove the screw of air cleaner cover y Remove the air cleaner cover and then the cleaner s element y Clean or replace the element For checking interval please refer to maintenance schedule y...

Страница 29: ...the rear or front wheel brakes being hold when pressing starting button 4 Turn the ignition switch key ON and press horn button The fuse may blow if horn not sounding Please go to SYM authorized deale...

Страница 30: ...ylinder head cylinder and piston I 19 Exhaust system cleaning carbon I 20 Greasing on chassis L L 21 Front rear suspension I I 22 Main side stands I I L 23 Clutch disk I 24 Operation of oil pump rod I...

Страница 31: ...ctrical 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 13...

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