DLE-170 Twin Gasoline Engine

DLE-170 Twin Gasoline Engine

The DLE-170 Twin Gasoline Engine is a high-displacement horizontally opposed twin-cylinder gasoline engine designed for giant-scale RC airplanes, large aerobatic aircraft, heavy sport models, scale aircraft and professional aeromodelling projects. Built for demanding high-thrust aircraft applications, the DLE-170 combines 170cc displacement, 17.5HP output, automatic electronic ignition, dual mufflers and a high power-to-weight design for serious large-airframe builders.

KEY FEATURES & BENEFITS:

• High-Displacement 170cc Twin Platform:
• • 170cc / 10.37 cu in displacement for giant-scale RC aircraft
• • Horizontally opposed twin-cylinder layout for low vibration
• • Output power of 17.5 HP at 7500 RPM
• • RPM range of 1,100–7,500 RPM
• • High power-to-weight ratio for demanding large aircraft setups

• Professional Engine Construction:
• • Three crank bearings with simple lightweight design
• • Double V-type reed valves with bottom induction
• • Special aluminum alloy crankcase
• • Advanced CNC machining for precision fit and finish
• • High-quality sealed bearings
• • Customized carburetor for large engine operation

• Complete Large-Aircraft Package:
• • Includes automatic electronic ignition
• • Includes mufflers, spark plugs, gaskets and bolts
• • Includes machined aluminum standoffs
• • Includes 6-bolt prop hub
• • Includes throttle arm extension, mount and mounting template
• • Suggested propellers include 30x12 and 32x10
• • Requires gasoline, 2-stroke oil, ignition battery and suitable propeller setup

APPLICATIONS: Giant-scale RC airplane builds, large 3D aerobatic aircraft, large-scale sport aircraft, large scale model aircraft, petrol-powered model aviation, RC aircraft engine replacement, heavy airframe power-system upgrades, aeromodelling workshops, engineering college aircraft labs, fixed-wing UAV prototype testing, RC flying club maintenance, professional model-aircraft power-system integration.

FREQUENTLY ASKED QUESTIONS:

Q: What is the DLE-170 Twin Gasoline Engine? A: The DLE-170 Twin Gasoline Engine is a 170cc horizontally opposed twin-cylinder gasoline engine designed for giant-scale RC aircraft, large sport aircraft, large aerobatic aircraft, scale models and professional aeromodelling projects.

Q: What is the price of the DLE-170 Twin Gasoline Engine? A: The listed import price is K 11,850 for the DLE-170 Twin Gasoline Engine Standard Package. Final pricing may vary if installation support, propeller matching, workshop support or UAV prototype integration assistance is added.

• Q: What is the displacement of the DLE-170?
• A: The listed displacement is 170cc, equal to approximately 10.37 cubic inches.

• Q: What power output does it produce?
• A: The DLE-170 is listed with output of 17.5 HP at 7500 RPM.

• Q: What is the RPM range?
• A: The listed RPM range is 1,100–7,500 RPM. Final RPM depends on propeller selection, fuel mix, tuning, air density and engine condition.

• Q: What is the bore and stroke?
• A: The listed bore is 52mm / 2.05 in and the listed stroke is 40mm / 1.57 in.

• Q: What is the engine weight?
• A: The listed engine weight is 4.11kg / 9.06 lb.

• Q: What makes the DLE-170 low vibration?
• A: The engine uses horizontally opposed twin cylinders, which helps reduce vibration compared with many single-cylinder gasoline engine layouts.

• Q: What induction system does the DLE-170 use?
• A: The DLE-170 uses double V-type reed valves with bottom induction.

• Q: Does the DLE-170 include electronic ignition?
• A: Yes, the package includes automatic electronic ignition.

• Q: Does the package include mufflers?
• A: Yes, mufflers are included with the package.

• Q: Does the package include spark plugs?
• A: Yes, spark plugs are included.

Q: What propellers are suggested? A: Suggested propellers include 30x12 and 32x10. Final propeller selection should match aircraft size, weight, flight style, altitude, break-in status and safe RPM limits.

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

• Q: What propeller hub is included?
• A: The package includes a 6-bolt prop hub for large-airframe propeller mounting.

• Q: What mounting items are included?
• A: The package includes machined aluminum standoffs, mount and mounting template.

• Q: What throttle accessory is included?
• A: The package includes a throttle arm extension.

• Q: What fuel does the DLE-170 require?
• A: The engine requires gasoline and suitable 2-stroke oil. Fuel/oil mixing and break-in should follow official DLE guidance and safe field procedures.

Q: What else is required for operation? A: The product requires gasoline, oil, ignition battery and suitable propeller. Additional items may include fuel tank, fuel tubing, filter, switch harness, throttle linkage, starter equipment and field tools.

• Q: What aircraft is the DLE-170 suitable for?
• A: It is suitable for giant-scale RC aircraft, large sport airplanes, large aerobatic models and scale aircraft designed for a 170cc-class gasoline engine.

Q: Is the DLE-170 suitable for beginners? 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.

Q: Can the DLE-170 be used in UAV prototype projects? 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.

Q: What maintenance is required? A: Maintenance should include checking propeller bolts, 6-bolt prop hub security, engine mounting bolts, muffler bolts, spark plugs, ignition wiring, fuel lines, fuel filter, throttle linkage, carburetor tuning and general engine cleanliness.

Q: What safety precautions are important? 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 front of or in line with the propeller while the engine is running.

Q: Why choose a 170cc twin-cylinder gasoline engine? A: A 170cc twin-cylinder gasoline engine provides high power, strong thrust capability, low vibration and a high power-to-weight ratio for very large RC aircraft and demanding aeromodelling applications.

Q: What warranty is included? 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, vibration damage, dirt ingestion, water exposure or unauthorized modification may not be covered.