DLE Engine DLE-170cc Twin w/EI/Mufflers/Mount
This is the DLE-170cc Gasoline
Powered Engine with Electronic Ignition.
Features
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DLE Engine DLE-170cc Twin w/EI/Mufflers/Mount
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Horizontally opposed twin
cylinders for low vibration operation
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Special aluminum alloy
crankcase
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Electronic ignition for
simpler starts, higher performance and minimal RF noise
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Sealed ball bearings
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Double V-type reed valves,
bottom induction
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Two year limited warranty
through Hobby Services beginning at date of purchase
Specifications
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Displacement: 170 cc (10.37 cu
in)
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Bore: 2.05" (52mm)
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Stroke: 1.57" (40mm)
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Weight: 9.06lbs (4110g)
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RPM Range: 1,100-9,000
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Output: 17.5 hp @ 9,000 rpm
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Compression Ratio: 9.5:1
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Gasoline/Oil Mixture: 30:1
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Weight: Engine 7.83lbs
(3,550g)
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Two Mufflers: 7.05 oz (200g) combined weight
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Ignition: 5.64oz (160g)
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Replacement Spark Plug: NGK
CM6 (DLEG5510) or equivalent
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Carburetor Settings:
Carburetor was preset from the factory and only requires small incremental
adjustments.
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Low Speed Needle: 1 turn open
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High Speed Needle: 1 turn open
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Adjust high speed needle to
peak RPM. If the engine slows or dies, the high speed mixture is too lean.
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Adjust low speed needle for a
smooth idle and reliable transition to high throttle. If engine dies when
throttle is advanced, the mixture is too lean. If engine stumbles when
throttle is advanced, the mixture is too rich.
Contents
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DLE-170cc Gasoline Engine with
two Mufflers with Gaskets and Mounting
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Hardware, two Spark Plugs,
Electronic Ignition, Mount, Throttle
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Arm Extension, four Machined
Aluminum Standoffs, Mounting Template and Instruction Manual
Requirements
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87 octane gasoline
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2-cycle oil, mix ratio for
this engine is 30 parts gas to one part oil and must be followed exactly for
warranty consideration and optimum performance
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Ignition Battery: Two 4.8 - 6V
NiCd or NiMH batteries OR 7.4V LiPo Packs (LiPo use requires voltage
regulator) (separate receiver style pack can be used)
Propeller: 30x12 or 32x10
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