DLE-130cc Twin Gas Engine with Electric Ignition and Mufflers

A: The DLE-130cc Twin Gas Engine is a twin-cylinder gasoline RC airplane engine designed for giant-scale RC aircraft, large 3D aerobatic aircraft, scale aircraft, sport models and professional aeromodelling projects.

A: The listed import price is US$2,300 for the DLE-130cc Twin Gas Engine Standard Package. Final pricing may vary if installation support, propeller matching, workshop support or UAV prototype integration assistance is added.

A: The listed displacement is 130cc / 130cm³, making it suitable for large and giant-scale RC aircraft applications.

A: The DLE-130 is listed with output of approximately 13HP at 8500 RPM.

A: The listed idle speed is approximately 1300 RPM. Stable idle depends on fuel mix, ignition setup, carburetor tuning, propeller selection and engine condition.

A: The listed static thrust is approximately 28.5kg at 100m altitude and 24.5kg at 1800m altitude. Actual thrust depends on propeller, air density, tuning, fuel mix and aircraft setup.

A: The listed bore and stroke are 47mm × 37.5mm.

A: The listed compression ratio is 9.2:1.

A: The listed lubrication ratio is 30:1 gasoline/oil. Fuel mixing and break-in should follow the official engine manual and appropriate oil guidance.

A: The product page lists a wide ignition voltage range of 4.8V to 12V, supported by updated electronic ignition circuitry and software.

A: The updated ignition is designed to improve idle behavior, improve throttle transition and support a wider ignition battery voltage range.

A: Recommended propellers include 27x12, 28x10, 28x11 and 29x9. Final propeller selection should match aircraft size, weight, flight style, altitude and safe RPM limits.

A: A propeller should be treated as required separately unless specifically included in the final quotation. Confirm final package contents before order.

A: DLE CM6 / compatible spark plug references are commonly listed for this engine class. Replacement plugs should match the official DLE specification.

A: The listed engine-only weight is approximately 2500g.

A: The listed muffler weight is approximately 350g and the listed ignition weight is approximately 190g.

A: Yes, the product is listed as supplied with mufflers.

A: The product page lists two petal V-type reed valve carburetors, supporting professional gasoline engine fuel delivery and performance.

A: The DLE-130 includes an anodized billet aluminum prop drive, described as helping lower vibration.

A: The engine uses a cast aluminum manifold for added rigidity.

A: The product page lists a three-bearing crankshaft, improving support and durability for demanding large-airframe operation.

A: It is suitable for giant-scale RC airplanes, 3D aerobatic aircraft, large sport aircraft and scale aircraft designed for a 130cc-class gasoline engine.

A: It is best suited for experienced RC pilots or beginners working under expert supervision. Large twin gasoline engines require careful installation, fuel handling, ignition setup, tuning and propeller safety.

A: Yes, it may be used in petrol-powered fixed-wing UAV prototype projects if the airframe, vibration isolation, fuel system, propeller, cooling, ignition and safety procedures are professionally engineered.

A: Typical required items include suitable propeller, fuel tank, fuel tubing, fuel filter, ignition battery, switch harness, throttle linkage, engine mount, starter equipment, field tools and correct gasoline/oil mix.

A: Maintenance should include checking propeller bolts, engine mounting bolts, muffler bolts, spark plugs, ignition wiring, fuel lines, fuel filter, throttle linkage, carburetor tuning and general engine cleanliness.

A: Operators should follow propeller safety, fuel safety, fire safety, controlled starting procedure, secure mounting, safe tuning practice and field operation rules. Never stand in the propeller arc during operation.

A: A 130cc twin-cylinder gasoline engine provides strong thrust, smoother operation, high output and reliable throttle behavior for very large RC aircraft and demanding 3D flight setups.

A: Warranty support generally covers manufacturing defects under approved use and normal operating conditions. Damage from incorrect fuel mix, poor tuning, overheating, propeller strike, crash impact, dirt ingestion, water exposure or unauthorized modification may not be covered.