Desert Aircraft DA-100 Inline

Desert Aircraft DA-100 Inline – 100cc Inline Twin Engine (SPECIAL ORDER)

Experience unmatched smoothness and power with the DA-100 Inline, a computer-designed, high-performance inline twin engine from Desert Aircraft. Based on the legendary DA-100L, this inline variant is engineered for pilots who demand superior performance, low vibration, and spontaneous throttle response — making it ideal for both warbirds and aerobatic aircraft.

Specifications:

• Displacement: 100 cc

• Bore: 42.6 mm

• Stroke: 35.0 mm

• Weight (with ignition): 3230 g

• RPM Range: 800 – 6700 RPM

• Max RPM: 8500 RPM

• Fuel Mix: 50:1 (Gas:Oil)

Recommended Propellers:

• 2-Blade: 26x12", 27x10", 28x10"

• 3-Blade: 26x12"

Key Features:

• Extremely smooth operation across the entire throttle range

• Sensational low idle (~800 RPM) – perfect for scale flying

• Dual Walbro carburettors and DA-designed 4-leaf reed valves

• Quick throttle response thanks to minimized crankcase volume

• CNC-machined 7075 aircraft-grade aluminium crankcase

• Long connecting rod design for reduced piston side-load

• High torque output from low to high RPM

• Factory test-run and tuned – ready to perform

• Battery ignition with automatic advance/retard

• Backed by a 3-year guarantee (Toni Clark practical scale GmbH)

Why Choose the DA-100 Inline?
With its smooth, DA-200-like running characteristics, low vibration, and spontaneous throttle control, the DA-100I is not only an ideal engine for warbirds but also a powerful choice for aerobatic applications. The compact inline layout allows for improved cowl fitment and scale realism.

Desert Aircraft engines are trusted worldwide, supported by fast spare part service and renowned customer support.

Special Order Information:

This is a special-order item only. The DA-100 Inline will be ordered upon request from Desert Aircraft.

• Estimated delivery: 5–30 days (depending on stock)

• Billing: Your credit card or PayPal will be charged at the time of order

• ETA updates: Any changes will be communicated via email