Dimensions and Performance

Quoted for a 3.5hp motor driving a 16 x 8 wooden propeller.

Wing Span ...............................................................................4 Meters

Length.................................................................................. 2.9 Meters

Empty weight dry ..........................................................................11 Kg

Fuel capacity (standard).............................................................5.6 litres

Design Max Payload ........................................................................4kg.

Max take-off weight .......................................................................25kg.

Nose-cone volume ..................................................................1,300 cu/in

Endurance

The 5.6 litre Fibreglass fuselage fuel tank will deliver up to 8 hours depending upon a range

of factors such as the aircraft AUW, motor type and size, throttle setting etc. Silvertone will

work closely with the customer in order to deliver the aircraft and motor combination best

suited to mission requirements.

Speed

Vne......... ...................................................120mph -.190kph - 107 kts

Cruising speed .................................................75mph - 120kph - 67kts

Stall speed- no flap - 20kg ........................36mph approx - 58kph - 32kts

Stall speed- Flaps - 20kg - ........................28mph approx -.45kph - 25kts

Stall speed- Flaps - 10kg - ........................20mph approx -.32kph - 18kts