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実用車 American Sportworks 7151のPDF オーナーズマニュアル / パーツマニュアルをオンラインで閲覧またはダウンロードできます。American Sportworks 7151 13 ページ。 Ages 13+ / 39 mph max speed 150cc fun kart
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service
C. Spark Plug
(see fig. C1)
a. Remove the spark plug and inspect it each time you change the oil (Use a spark plug wrench).
The electrodes should be kept clean and free of carbon. The presence of carbon or excess
oil will greatly reduce engine performance. If possible, check the spark plug gap (area between
the electrodes) using a wire feeler gage or spark plug gap tool.
b. Correct gap is 0.6 - .07mm
c. Before installing the spark plug, coat the threads lightly with graphite lubricant to ensure easier
removal of the plug in the future.
d. Spark plug should be replaced once a year for optimum engine performance.
D. Carburetor Adjustment
All the necessary carburetor adjustments have been made at the factory, and the
recommended settings are correct for most applications. To adjust the engine idle
setting on the carburetor:
a. Allow the engine to warm up for 5-10minutes
b. Using a Phillips screwdriver, adjust the idle screw (B) until the engine settles
at approximately 1400RPM
NOTE: For further carburetor adjustments, refer to the Service Manual
available on our website at www.amsportworks.com, for purchase from your
Dealer or by calling ASW's customer service.
E. Cleaning Instructions
Keep your kart clean by using a clean rag and a mild detergent and water solution. Wipe off all dirt and oil from around the controls. Wipe off any spilled
fuel and oil. Keep the engine clean and clear of foreign objects, especially those around the air intake fan and air inlet ductwork.
F. General Lubrication
Lubricate the vehicle at least every 90 days, and more often, if the kart is used daily or in unusually dusty conditions. Lubrication of the front suspension
should be performed by adding fresh axle grease, with a grease gun, to the fittings located on each A-Arm.
G. Chain Lubrication and Adjustment
For optimum chain life, regular lubrication with a spray on chain lubricant should be performed on a regular basis. (Ref Figure below)
A new chain will have initial stretch and therefore
will require adjustment. The first chain adjustment
should be made after the first 2 hours of use. If the
chain has more than ½" of slack or "flex" then it will
require adjustment. To adjust:
a. Loosen Nut (1).
b. Adjust nut (2) on the underside of the tube.
c. Re-tighten Nut (1) until the proper chain
tension is achieved.
15516R1
(see fig. D1)
(see fig. G1)
fig. G1
7151 OWNERS MANUAL / ILLUSTRATED PARTS LIST
SECTION 3
fig. C1
fig. D1
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