Before every use, check the engine assembly, propeller and airframe carefully for loose screws and nuts. (Loctite242, 243) is strongly recommended on all the screws.
During the break-in process, engine must running with shock absorber installed. Or the engine will be seriously damaged by vibration.
Always stand clear of and behind the propeller; never allow anyone including yourself, to be in front of or to the sides of the propeller when starting or running the engine. Anyone near the engine should wear protective eyewear. Do not wear loose clothing near the engine or propeller
SPECIFICATIONS :
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Performance : 2.5HP/9000rpm |
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Idle Speed : 1700 rpm/min |
|
6Kg Static Thrust / 100 meters Altitude |
|
5.3Kg Static Thrust / 1800 meters Altitude |
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The specification of the aircraft propeller : |
|
the type of the sparking plug : NGK CM6 |
Parameter :
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Exhaust Amount : |
20cm3 |
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diameter × stroke : |
32mm×25mm |
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Ratio of compression : |
10.5 : 1 |
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Ratio of lubricating capacity : |
30 : 1 |
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Weight: Main engine : |
670g |
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Exhaust pipe : |
60g |
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Ignition equipment : |
140g |
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Ignition volt : |
4.8V-8.4V |
