Moster 185 - Factory R
Technical Excellence
Red, like the passion and energy of the competition. Like the strength that flows inside when you’re in the race and you want to give it your everything, pushing yourself to the limits. Our new Moster 185 Factory R is an evolved and innovative engine, with a “racing” spirit, able to give you new excitement that you’ve never experienced before.
Power at the Highest Level
More powerful than the previous version, it features high precision and high quality components. The weight / power ratio is exceptional: only 13,7 kgs of weight per 96 kgs of thrust with a 140 cms propeller, truly unprecedented in its category.
Vittorazi research never stops, in order to guarantee high-level products with exceptional functionality: for this reason we have optimized the air flow that passes through the piston, through a detailed study of the racking. The vibrations produced by the engine have also been minimized with careful balancing of the crankshaft.
A Competition Machine
It is ideal for acro use, slalom and is dedicated to freestyle pilots, who want a very high-performance engine without any compromise. The “luxury” components featured on this engine offer even more refined and elegant lines and shapes. A real competition machine that will amaze you from the very first flight.
Strength and Elegance
The Factory R maintains and extends the typical features of the Factory release which allowed to keep the engine weight low: use of carbon components, titanium screws, fully machined components. Important work was done on the engine to increase the power output, with special set ups made on engine timing and on the air intake, with a new carburetor with a larger diameter.
The exhaust of the new Factory R is completely chromed, has a second joint reinforced with a “double rib”, the bushing is in bronze and with an increased diameter, which guarantee better sliding in the short and long term with a replacement maintenance required every 50 hours.
Cycle
2 strokes
Displacement
184,7 cc
Power
27 HP at 8.800 RPM
Air intake
Carbon fibre airbox silencer - Diaphragm carburettor - Reed valve intake
Cooling system
Air cooled, flow extraction from propeller, cooling shroud included
Other characteristics
Engine carter case CNC machined from solid aluminium alloy 7075 – Crank rod machined from solid - Carbon fibre airbox – Carbon fibre exhaust bracket - Carbon fibre propeller plate - Carbon fibre cooling shroud - Full kit of titanium screws - Iridium spark plug
