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Admiral 125cc Two-Stroke Engine

Regular price €959.00 95900 (incl. VAT) Free Shipping*
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125cc Two-Stroke Engine from Admiral - ADM7002-002

This Admiral 125cc twin-cylinder gasoline engine is ideal for 100cc- to 125cc-class models. Precision manufacturing with high-quality materials allows this engine to offer years of maintenance-free operation. Its standard dimensions make it possible to drop this impressive twin into extreme aerobatic performance airplanes. Beautiful from prop hub to backplate bolt, the CNC-machined crankcase features tight-tolerances and a stunning natural finish. The carburetor provides a premium-level of reliability and optimum performance. The dual ball bearing cantilevered crankshaft helps keep engine operation smooth. The engine mount, muffler and propeller bolt patterns match a host of other popular engines in its class which means it will easily accept a wide range of aftermarket accessory solutions. The included 2S LiPo compatible ignition allows you to fit a variety of power options.


  • Quality parts ensures a smooth performance
  • CNC-machined crankcase offers a smooth finish and high-quality feel
  • Common mounting pattern for firewall, propeller and muffler installation
  • Dual ball-bearing cantilevered crankshaft
  • Tremendous power-to-weight ratio
  • Easy to use and reliable
  • Lightweight, 2S Li-Po compatible ignition
  • Can handle up to a 29-inch, two-blade propeller


  • Admiral 125cc Two-Stroke Engine


  • Please review the specification table at the bottom of this page for battery, ESC and other recommendations that will work best for this motor

RC Engine Maintenance Notice

Please note: All RC model gas-powered engines require the user to properly set up, tune, and maintain the engine in order to achieve consistent peak performance. You will need to break-in the engine initially, then perform routine maintenance including cleaning the engine, lubricating its seals and moving parts, and adjusting the fuel mixture and valves as necessary. This is considered the normal responsibility of owning and operating an RC gas engine. For further questions, please contact Customer Support.

Product Specifications:







RPM Range

1,000-7,000 RPM

Mix Output


Engine Weight


Overall Weight


Ignition Power


Recommended Propeller

26x10 / 29x10


87-93 octane gasoline

Lubricant Ratio


Product Questions & Answers

NOTE: Questions submitted on this page are answered by customers who have previously purchased this item. If you have a support related question that requires immediate assistance, please visit our Help Center.

Product Support

Product Manuals:


If you need any additional assistance, please visit the Motion RC Help Center

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