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Description
DLE-55 Single Cylinder RC Gas Engine for High-Performance 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: 5. 5HP 8500rpm Idle Speed: 1500 rmp min Static Thrust: 14. 5kg 100 meters Altitude Static Thrust: 12. 8kg 1800 meters Altitude Recommended Propeller: 22x8, 22x10, 23x8, 23x10 Spark Plug Type: NGK CM6 Displacement: 55. 6cm3 Diameter
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: 5.5HP/8500rpm
Idle Speed: 1500 rmp/min
Static Thrust: 14.5kg/100 meters Altitude
Static Thrust: 12.8kg/1800 meters Altitude
Recommended Propeller: 22x8, 22x10, 23x8, 23x10
Spark Plug Type: NGK CM6
Displacement: 55.6cm3
Diameter × Stroke: 45mm×35mm
Compression Ratio: 7.6: 1
Lubrication Ratio: 30: 1
Weight of Main Engine: 1330g
Weight of Exhaust: 140g
Weight of Ignition: 140g
Ignition voltage: 4.8V-8.4V
Application:
Fit For High-Performance Large-Scale RC Aircraft
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.4 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Strong product
Great quality
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Reviewed in the United States on March 11, 2026
★★★★★ 1
Snapped bolt
I tried putting it on my n55 from a m235i and it did not fit properly. I was in a rush to try to put it on and thought it was on properly and I thought it did. And I snapped the bolt because the bolt because it was not aligned after I looked at harder I do not recommend for a n55. do not get this cheaply made pos. I recommend getting it from fcp euro where parts will actually fit and not fail.
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Reviewed in the United States on January 1, 2026
★★★★★ 5
May not fit correctly or is difficult to fit on.
Would not advise buying. It wouldn’t fit with the o ring nor with the old one, it would only go in with no o ring. So I had to put back my old hinge and o ring. Edit: I had to add coolant to the O ring, along with somewhat forcing/prying it in in order to get it to fit flush.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Works 100% on my f30 n55
No leaks made with good material you can use everything they send it will work
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Reviewed in the United States on May 26, 2026
★★★★★ 5
It’s the right part and it’s not defective
It fit and works great
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Reviewed in the United States on February 3, 2026