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DLE

DLE20RA DLE Engines DLE-20RA Rear Exhaust Gasoline Engine w/EI

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SKU:
DLE20RA
UPC:
667300804204
$299.99

Description

DLE20RA DLE Engines DLE-20RA Rear Exhaust Gasoline Engine w/EI

Note: Graves RC Coupons are not applicable with this product  

 

Features:

  • Sealed crankshaft bearings, efficient design for lighter weight
  • Two petal reed valve rear induction with DLE customized carburetor
  • Redesigned piston is lighter for faster acceleration, better compression, and lower vibration
  • Newly designed circuitry and software in electronic ignition provides better idle and improved transition, and also allows a wider range of ignition battery voltages from 4.8-8.4V
  • Rear exhaust with newly designed muffler with two outlet stingers that alloy engine to breathe better and produce more power
  • Lightweight aluminum alloy crankcase 

Includes:

DLE-20cc Rear Exhaust Gasoline Engine with Electronic Ignition, Muffler, two Muffler Extension Tubes with Clamps, Muffler Gasket two 4x20mm Muffler Screws, Spark Plug, and Manual

Requires:

Gasoline with at least 87 octane rating
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
4.8 - 8.4V battery for ignition, separate receiver style pack can be used (LiPo & LiFe requires voltage regulator)
Propeller and field equipment

Technical Specifications:

Output Power: 2.5 HP at 9,000RPM
Idle Speed: 1,700RPM
Static Thrust: 13.14lbs (6.3kg) 328ft (100m) altitude 12.6lbs (5.6kg) 5,900ft (1800m) altitude
Displacement: 1.22 cu in (20cc)
Bore and Stroke: 1.26 x .98 (32 x 25mm)
Compression Ratio: 10.5:1
Weight, Engine Only: 1.7lbs (660g)
Exhaust: 2.8oz (80g)
Ignition: 4.6oz (130g)
Fuel Mixture: 30:1
Fuel Octane Level: 93
Propeller Range: 14x10, 15x8, 16x6, 17x6
Ignition Battery: 4.8 - 8.4V
Replacement Spark Plug: NGK CM6
Carburetor Settings:
Low Speed Needle: 1.5 turns out, adjust until engine idles smooth and transitions to a high speed without dying or flooding
High Speed Needle: 1.5 turns out, adjust to peak RPM

Manuals:

DLE20RA-Manual-English

 

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Additional Information

Cylinders:
1
Displacement:
1.20 ci (19.6cc) to 1.59 ci (26.0cc)
Parts & Accessories:
Gas (2-Stroke)
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