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Description
DLE-170 Twin Cylinder Gas Engine for High-Performance RC AircraftCondition: New Original Note: This 100% Genuine part is non returnable and non exchangeable. Please verify the correct part number before purchasing, instead of solely relying on the model. Specification: Performance: 17. 5HP 7500rpm Idle Speed: 1100 rmp min Static Thrust: 35kg 100 meters Altitude Static Thrust: 31. 5kg 1800 meters Altitude Recommended Propeller: 30x12, 32x10 Spark Plug Type: NGK CM6 Displacement: 170cm3 Diameter Stroke: 52mm40mm
Condition:
New OriginalNote:
This 100% Genuine part is non-returnable and non-exchangeable. Please verify the correct part number before purchasing, instead of solely relying on the model.Specification:
Performance: 17.5HP/7500rpm
Idle Speed: 1100 rmp/min
Static Thrust: 35kg/100 meters Altitude
Static Thrust: 31.5kg/1800 meters Altitude
Recommended Propeller: 30x12, 32x10
Spark Plug Type: NGK CM6
Displacement: 170cm3
Diameter × Stroke: 52mm×40mm
Compression Ratio: 9.5
Lubrication Ratio: 30:1
Weight of Main Engine: 3620g
Weight of Exhaust: 470g
Weight of Ignition: 190g
Ignition voltage: 4.8V-8.4V
Application:
Fit For High-Performance RC Aircraft and Model Aviation
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Love my Yamahas
Set name: 5.1 Receiver
RX 385 replaces my much-loved 10 year old RX 375, which I inadvertently fried while experimenting.
The 385 has some newer features, including bluetooth. The old model and this both use the handy YPAO function to tune the audio speakers' depth of field to the listening environment. It's a broadcast mic that you just plug into the front of the receiver for a few seconds to determine each speakers' distance from viewer. Kind of a sonic echo measurement of seating to speaker. It's a foolproof, remarkably clever, timesaving gizmo. The YPAO mic is absolutely included with this unit, looks like a little plastic cone.
Also important to me, Yamaha has replaced the old spring clips for rear/side speakers, which are now the better screw and cap posts, as they have always been for the two front speakers.
I recommend rocketfish HDMI 4k/8k cables to connect this receiver to your tv and to whatever other components you want, such as a bluray. Sound quality is excellent if your speakers are good. (I like KEFs.)
Of course you may prefer wireless speakers, but I'm already committed to wired ones. I used rocktfish banana plugs to connect my speaker wires to the RX 385 receiver's speaker posts. Neat and clean.
With a choice of 2 front, 2 rear, 1 center speaker, plus one coaxial plug in for a subwoofer, your movies and programs are going to sound far more detailed and staged than you'd get from the tv or a sound bar. It's a more immersive and compelling experience. (I use only 2 fronts and 2 rears and don't feel I'm missing anything.)
Yamaha receivers and other components are my favorites: relatively inexpensive, well designed, solidly built, and not fussy to install. If you find yourself in a pickle there are a couple of helpful youtube videos.
I find with the RX385 again that Yamaha does not disappoint me.
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Reviewed in the United States on April 18, 2023
★★★★★ 5
Great unit
Set name: 5.1 Receiver
Works great, was worried about having my hdmi run through it thinking id have to use it all the time but leaving it off the signal still goiles through to the TV. Very rleasy to hook up and very easy to use.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Worth every penny.
Color: 10 FT Black +10 FT Red, Size: 4 AWG
This kit is the real deal. Great price,true to size, solid copper.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Good quality wire.
Color: 10 FT Black +10 FT Red, Size: 4 AWG
Good quality wire.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Car audio cables
Color: 5 FT Black +5 FT Red, Size: 4 AWG
These cables are more than adequate for car audio installation. Great cables and flexible as well
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Reviewed in the United States on April 4, 2026