Reliable, low-noise, four-stroke engine
You can rely upon the air-cooled, four-cylinder,
four-stroke Sauer 1800 E1S engine. It has a fuel consumption
of about 10.8 l/h premium petrol at 200 km/h and is also cheap
to maintain. With 45 l unleaded premium petrol in the tank
you have a range of 900 km and even then there's still half-an-hour's
reserve left.
The carburator adapts the mixture automatically
to altitude. That's why the Carat can still climb at a rate
of 1 m/s at an altitude of 5000 m when the electrical fuel
pump is in operation.You only have to use the throttle, choke,
carburator heat and the ignition button. Even on the hottest
of days and at maximum power all operational temperatures
remain within their limits thanks to a clever, low-drag, cooling
air routing. The engine purrs like a pussy-cat. With an external
noise level of 62.7 dB(A), the Carat is one of the quietest
aero planes and fulfils the requirements of increased noise
protection.
Folding propeller
The new "beak" folding propeller
made of glass fibre folds the blades forward against the air
stream by means of two damping gas springs when the engine
is shut off at speeds below 90 km/h thus minimizing drag.
You simply switch off the ignition when you have cent red
a thermal. After a few seconds you have a good sailplane.
Blade interconnection prevents unintentional opening. The
blades have adequate freedom of movement when in operation
which results in a particularly smoothly running engine. When the engine is started, centrifugal forces open the propeller
at once and it is immediately operational.
Retractable landing gear
After engaging the 3-position switch, the
robust, leaf-spring main landing gear is retracted electro-hydraulically.
The fairings fit tightly and thus ensure aerodynamic performance.
The landing gear can be extended manually in an emergency.
Two powerful disk brakes are operated simultaneously using
a brake lever on the control stick where the lock for the
parking brake is also located. The production standard landing
gear warning horn sounds immediately when the air brakes are
deployed and the landing gear is not fully extended. The steerable,
spring-loaded tail wheel allows precise taxiing and a turning
radius of about 15 m.
Good gliding performance
The wing is virtually that of the "Discus".
In addition to excellent performance, the airfoil with turbulators
on the lower side results in very docile stall behavior even
in rain or with an insect-covered wing nose.The optional winglets improve circling performance in thermals.
Grossly dimensioned Schempp-Hirth air brakes permit steep
approaches and short landings. Control harmony and agility is perfect.
Suitable for trailering
Due to the retractable landing gear and the
folding propeller, the Carat fits into a normal sailplane
trailer. No expensive hangar space is required.
One-man assembly possible
Because of the accurate fit of the spar end
guides, the wings can be fitted individually. And with the
help of the optional one-man-assembly kit, you are just as
fast on your own.
Comfortable cockpit
Every pilot sits comfortably in this cockpit,
even with his parachute, thanks to the roomy seat, the adjustable
pedals and the adjustable seat back. Cabin heating, good air-conditioning
and room for a map and snack bag ensure the pilot's well-being.
The instrument panel offers sufficient room for a good assortment
of VFR equipment including GPS, final approach computer and
transponder. Behind the seat there is enough space for baggage
including tent and sleeping bag so you can take full advantage
of the 145 kg baggage allowance.
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