Power up your large-scale RC airplane with the DLE 55RA, a reliable and powerful 55cc gasoline engine. It delivers 5.5 horsepower at 8500 RPM, with a solid static thrust of about 14.5 kg (at sea level). That's enough power for big aerobatic planes, warbirds, or scale models in the 30-40% size range.
This is a complete, ready-to-install package that includes the engine itself, a side-exhaust muffler, and the electronic ignition module. The engine features a displacement of 55.6cm³, a bore and stroke of 45mm x 35mm, and uses a standard CM6 spark plug. It runs on a gas/oil mix (recommended 30:1). The ignition module works with 4.8V to 8.4V power sources, which is typical for your receiver battery.
It weighs 1330g for the engine, 150g for the muffler, and 140g for the ignition. Recommended prop sizes are 22x8, 22x10, 23x8, or 23x10. DLE is a trusted name in the RC gas engine world, known for good performance and durability. A fantastic choice for intermediate to advanced pilots stepping into larger gas-powered models.
