Based on the TOC and Masters winning DA-150, the DA-100 is ideally suited to the popular 35% sized aircraft.


Capacity: 100 cc Bore x stroke: 42.6 x 35 mm

Power: 9.8 hp

Weight: 2630 g with Ignition: 2800 g

Menz S Propeller: 2-blade: 27x10, 28x10

RPM range: 1000-6700 max. 8500

Crankshaft with 3-bearings


Computer Simulation designed high performance engine with very high torque output.

Crankcase CNC milled from high tensile aircraft aluminium.

Cylinder, piston and crankshaft developed by Desert Aircraft.

Long conrod with gudgeon pin set very near piston crown for reduced side load.

Unusually low vibration due to computer simulation aided design.

4 Leaf reed valves. Battery ignition with automatic advance and retard.

DA100 ..... 105700 - complete with Ignition.

Please email or call for current price.

5 year European warranty

Full repair, and spares backup.

First sight of any DA engine is very satisfying due to itís high quality finish. The cylinders, pistons and crankshaft are not from industrial sources but specially designed by Desert Aircraft and manufactured by specialist companies exclusively for DA.

The long conrod with the gudgeon pin mounted very near the piston crown allows the high torque output to be transferred with the minimum of piston side thrust, thereby reducing drag and wear.

The piston, conrod and crankshaft has been designed with a computer simulation programme. These parts are perfectly balanced and harmonized to each other. The DA 150 has the lowest vibration levels possible over the entire throttle range.

The most prominent feature, as is the case with the DA 100, is the very long crankcase. The third bearing sits right behind the propellor hub. The very long and stiff crankshaft housing makes installation easy.

Every single crankcase is CNC milled from the solid in high tensile aircraft aluminium 7075-T6. In comparison to die casting a vastly more expensive process in time and materials. The CNC method has the very distinct advantage over die casting in that tolerances are very much closer and ensures a perfect alignment of the crankshaft as well as an overall greater stiffness and strength. All requirements for a high performance long life engine. You must agree upon seeing the DA 150 that it looks so good, it is a pity to cover it up with a cowl.

The reliable Desert Aircraft battery ignition unit has of course automatic advance and retard that makes starting very easy and ensures maximum power. This unit is completely screened.

DA100 ..... 105700 - complete with Ignition.

Please email or call for current price.


All prices in GBP including 15% UK VAT. We reserve the right to alter prices and specifications without prior notice.