Vittorazi Moster 185 Silent

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Included in delivery:
air-box silencer, exhaust and silencer, carburetor, rubber mounting, spark-plug (electric motor and regulator of voltage in electric versions)

Moster Silent, besides offering the excellent and universally acknowledged characteristics of Moster 185 Classic, is enriched by the new muffler "Silent", which has been specially designed for Moster 185 Plus.

The structure of this engine, as for the "Classic" version, is simple, streamlined and compact (ideal and easy for control operations and maintenance). The complete weight of the engine is 13.6 kgs in pull starter version, the installation "plug&play" is very fast and simple on every cage. The cooling of the thermal group is secured by propellers with dedicated profiles and exclusively designed for the Moster in direct transmission with the crankshaft. The compatibility of these propellers is guaranteed for the Classic, Silent or Plus versions.

The motor develops a power of 25hp at 7.800 rpm, is particularly suitable for a weights pilot + paramotor or trike between 100 and 160 Kgs (200 to 350 pounds). 

The motor starts on the ground or during the flight in unique way considering the capacity 185cc and avoid the installation of the decompressor valve. The vibrations are almost imperceptible on every speed, while the distribution of the weights and the dimensions of the motor, reduce the torque effect given from the propeller.

Cycle 2 strokes
Stroke 54 mms
Swept volume 184.7 cc
Bore Ø 66 mms
Power 25 hp at 7.800 rpm
Single cylinder in aluminum Nicasil chromed
Piston HQ diamond profile, graphite coating, 2 rings chromed
Intake Silencer air-box - Walbro carburetor - Reed valve intake
Cooling Extraction from propeller
Starter Manual
Clutch No clutch, direct transmission
Reduction drive ratio 1/2.68 - 1/2.87 - PolyV belt.
Ignition coil Inductive IDI
Spark-plug NGK BR9ES
Temperatures max
EGT 550° - CHT 250°
Exhaust pipe Hand-made with carbon "Db-Killer" silencer
Propeller rotation Counterclockwise
Fuel Unleaded gasoline - Synthetic oil 2.5 %
Consumption 3.0 litres/hour at 30kg of static thrust, prop. 130 cm at 5.200 RPM
Weight 13.8 kg pull starter version
15.1 Kg pull & electric starter version
Available on backorder - please allow up for 4 weeks for delivery
All the engines are covered by one (1) year warranty.