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D. SPARK PLUG INSPECTION:

WARNING:

●L

arge gaps, thick deposits and electrode erosion will result in poor

spark plug performance.

Engine is still very hot after engine stops.
Be careful not to burn yourself.

1.Cleaning:

Turn spark plug finger tight, then tighten with

●T

he best way to clean plugs is with spark plug cleaner.

spark plug wrench. *Do not over tighten.

Purchase at any automotive shop.

Use of a wire brush is okay if no cleaner is available.

2.Adjustment:

●Normally electrode gap is 0.025- 0.030. (as shown.)

3.Recommended spark plug:

NGK-CR7HSA

●If failing problems occur use NGK-CR6HSA.
●Do not use spark plugs not recommended or cross referenced.

25

Side Electrode

Center
Electrode

(0.6~0.7)mm

Sealing
Washer

Содержание MC-17-50 SICILY-50

Страница 1: ...START ENGINE 9 5 Fuel Gage 3 A STARTING ENGINE WITH B MAIN SWITCH 4 ELECTRIC STARTER 10 1 OFF 4 B STARTING ENGINE WITH KICK 2 ON 4 STARTER 11 3 Lock 4 IV BASIC MOTORCYCLE OPERATIONS 12 4 Unlocking Und...

Страница 2: ...NGE 23 1 Check Fuel 16 1 How to change gear oil 24 B HANDLE BAR INSPECTION 17 C REPLENISHMENT OF BRAKE OIL C BRAKE INSPECTION 17 DISK BRAKE 24 1 Drum brake series 17 D SPARK PLUG INSPECTION 25 2 Disk...

Страница 3: ...1 I VARIOUS PART NAMES AIR FILTER BOX BATTERY COMPARTMEN T KICK STARTER PEDAL HELMET HOOK HEADLIGH T CENTER STAND TURN SIGNAL HORN AND HEADLIGHT SWITCHES...

Страница 4: ...2 KICK STAND IGNITION SWITCH UNDER SEAT STORAGE BOX MUFFLER FRONT BRAKE HANDLE TAIL LIGHT TURN SIGNAL LIGHT INSTRUMENT PANEL...

Страница 5: ...peration MPH and or KPH miles and kilometers per hour 3 Turn signal indicator indicates tenth of miles Total forward distance is indicated in miles Turn signal indicator will blink if turn signal 4 Hi...

Страница 6: ...nal Turning handle bars gently will facilitate unlocking also make sure handle bars are locked HINT You cannot remove the key 3 LOCK The handle bars are locked After locking turn handle bars gently to...

Страница 7: ...do not press the starter button After engine starts release the starter button at once Do not engage the starter for more than 4 seconds at a time C STARTER SWITCH BUTTON WARNING Hold brake and press...

Страница 8: ...lights should remain in the on position at all times while operating your scooter 6 D HEADLIGHT SWITCH optional lighting features Please take time to familiarize yourself When the high beam is on indi...

Страница 9: ...Press center white to cancel turn signals Turning switch to the right will cause right signals to illuminate F HORN SWITCH BUTTON When key is on pressing button will sound horn Turning switch to the l...

Страница 10: ...position HINT Applying gentle pressure up and down to seat will facilitate opening Interior of box can be very hot DO NOT NOTICE Storage box is not waterproof Carrying capacity should not exceed 6 po...

Страница 11: ...gently will facilitate unlocking also NOTICE counter clock wise to the lock position HINTS After locking turn handle bars gently to make sure handle bars are locked I STEERING HANDLE LOCK To prevent t...

Страница 12: ...START ENGINE There are two ways to start your engine Hold brake and press starter switch to engage electric starter Do not engage the starter for more than 4 seconds at a time Do not turn throttle gri...

Страница 13: ...ifficult to start turn throttle grip 1 8 1 4 turn and start engine again 11 B STARTING ENGINE WITH KICK STARTER Turn secondary emergency cut off switch to the run on position Hold brake and kick down...

Страница 14: ...grip Speed is increased by rolling the throttle towards yourself Speed is decreased by rolling the throttle away from yourself Release brake levers Always accelerate slowly Add throttle slowly by twi...

Страница 15: ...ature brake wearing Always check brakes for proper function before accelerating to high speeds During the initial 250 miles refrain from top speed Do not accelerate abruptly Do not operate engine at h...

Страница 16: ...faces Increase braking distance and reduce speeds Drive Cautiously V HOW TO STOP Be aware of vehicles behind and in front of you Never make sudden stops When braking use both brake levers Increase pre...

Страница 17: ...ground Grasp left handle with left hand to make scooter straight Hold side handrail below seat with right hand Step down on main stand Push with right foot and pull back on scooter with right hand wit...

Страница 18: ...brake fluidbefore each operation Use unleaded 91 octaine and above Turn off the key from main switch and insert it A GASOLINE into fuel tank cap Turn the key clock wise and 1 CHECK FUEL open fuel tan...

Страница 19: ...en loose and tight positions of brake levers B HANDLE BAR INSPECTION C BRAKE INSPECTION 1 Drum brake series Check steering bar Applying pressure up and down forward The brake levers should be properly...

Страница 20: ...OTICE REMINDER New brake shoes are cheaper than accidents 18 match the concavity of the adjusting nut Always check the free play of front and rear brakes Make adjustments with adjusting nut when Turn...

Страница 21: ...ghts and turn signal indicators blink Check turn signal lights for any dirt or damage D BRAKE LIGHT INSPECTION Turn main switch to ON Operate front and rear brakes one by one to made sure brake lights...

Страница 22: ...ding cause of accidents is unstable handling caused by worn or bare tires H HEADLIGHT AND TAILLIGHT Do not overload vehicle to avoid tire blowout INSPECTION Turn main switch to ON Operate Normal Tire...

Страница 23: ...nal certified mechanic Keep mirrors clean The following is a recommend partial list of maintenance times and inspections If the motorcycle has not been used for a long time we recommend having a full...

Страница 24: ...ed into the cylinder causing excessive wear Remove oil dip stick Remove drain plug to low engine power and shortening engine life remove all the oil Do not let air filter get wet or starting problems...

Страница 25: ...require oil 3000 miles or every six months being changed more frequently Capacity of gear oil 110c c Frequent riding on gravel roads Riding short distances never reaching higher speeds Excessive stop...

Страница 26: ...uent Reassemble the seal tank cover and upper handle bar cover gear oil changes WARNING Always riding in dusty conditions Dirt and Gravel Roads Use only the specified brake fluid otherwise the rubber...

Страница 27: ...hten with The best way to clean plugs is with spark plug cleaner spark plug wrench Do not over tighten Purchase at any automotive shop Use of a wire brush is okay if no cleaner is available 2 Adjustme...

Страница 28: ...hen not used for a long time battery may self If cannot find out the reason deliver the motorcycle to discharge To prevent discharging place battery on a recharge distributor or service center for ins...

Страница 29: ...USER S GUIDE MC 17 50 SICILY 50...

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