High-Performance 55cc 2-Stroke Engine for RC Aircraft & VTOL DIY

Power & Precision
– DLE55RA delivers robust 55cc displacement with a single-cylinder design, optimized for smooth thrust and fuel efficiency. CNC-machined aluminum crankcase ensures durability and heat dissipation.
Side-Exhaust Efficiency
– Compact side-exhaust design reduces weight and improves airflow, ideal for scale aerobatics, multi-rotor VTOL setups, and large-scale RC airplanes.
DIY Ready
– Pre-installed bearings and hardened steel gears enable seamless integration into custom builds. Compatible with gasoline/oil mix (recommended 25:1 ratio).
Pro-Grade Materials
– Features a chromed piston sleeve and ceramic-coated crank for wear resistance. Anodized carburetor adjusts flawlessly across altitudes.
Versatile Application
– Perfect for warbirds, 3D aerobatics, agricultural drones, and experimental aviation projects. Trusted by hobbyists and commercial operators for reliability.
Global Wholesale Advantage
– Direct factory pricing, bulk discounts, and fast shipping. Unmatched value for high-volume buyers.