The mid-class XW: 21.6 kW from a 350 cc twin with a full-circle carburetor, plus the options that matter on real missions — a 36 V three-phase alternator (500/1000 W) and 24 V electric start.
Highlights
Optional 36 V three-phase alternator in 500 W or 1000 W ratings feeds avionics and payloads.
24 V starter available — ground crews and GCS can restart without hands-on prop work.
Full-coverage carburetor with choke keeps the fuel system field-serviceable.
Applications
Mid-size fixed-wing ISR & mapping · Training and target platforms · Light VTOL hybrids
Product Images
Full Specifications
| Item | Value | Evidence |
|---|---|---|
| Layout | Twin boxer, two-stroke, air-cooled | Manufacturer spec |
| Max power | 21.6 kW (29.97 hp) | Manufacturer spec |
| Displacement | 350 cc (bore × stroke 65 × 50 mm) | Manufacturer spec |
| Carburetor | Full-coverage with choke | Manufacturer spec |
| Weight | Engine 10,903 g incl. ignition (554 g) | Manufacturer spec |
| Dimensions | 360×310×330 mm | Manufacturer spec |
| Alternator option | 36 V three-phase AC, 500 W / 1000 W | Manufacturer spec |
| Electric start | Optional, 24 V | Manufacturer spec |
| Fuel consumption | 12 L/h (760×750 mm prop, 5300 rpm) | Manufacturer spec |
| Fuel mix / ignition | 92 RON gasoline, 20:1; DC-CDI | Manufacturer spec |
FAQ
Can it power avionics?
Yes — the optional 36 V three-phase alternator comes in 500 W and 1000 W ratings.
Electric start available?
Yes — 24 V electric start is an option (manufacturer specification).
What propeller sizes?
760×750 mm class props (optional fitment).