OS FS-120 First Run Attempt on Video

  Рет қаралды 5,017

David's Stuff

David's Stuff

Күн бұрын

Пікірлер: 8
@michaelkennedy2528
@michaelkennedy2528 Жыл бұрын
Holy crap, I was waiting for that C-clamp handle to get into the back of that prop. WHEW!!
@eduardoaguilar6232
@eduardoaguilar6232 4 жыл бұрын
Hola David ...Espero este comentario te pueda servir , encontré mismo problema en mi motor os 120 surpass II , después de muchos experimentos decido abrir la bomba y al parecer estaba todo bien pero descubrí que el sello retén de 5mm contra la tapa posterior que le da fuerza a la bomba es demasiado débil inundando el carter con combustible y llega al manifold de admisión vía manguera de lubricación proveniente del balero frontal ; al no encontrar en el mercado repuesto decidí modificar poniendo un o’ring de viton de 5 x 9 mm,, en lugar del retén sello original y.......exito!!!! Ahora tiene más de 10 + horas de trabajo el motor sin ningún inconveniente de ajuste de Carburacion , lo recomiendo hacer el trabajo estoy feliz , espero esto pueda servir a otros también , saludos David !!
@mrslopez137
@mrslopez137 4 жыл бұрын
Gracias por compartir tu experiencia com este motor y recommendacion para arreglarlo
@harveynewman4333
@harveynewman4333 7 жыл бұрын
check the O-rings on the low speed idle mixture barrel.it has about 3 tiny O-rings, and could be by-passing making a rich mixture. also make sure that there is NO fuel in the recirculation hose from oil drain nipple.if is,needs pump shaft seal,which I have.
@dmrcflyr2
@dmrcflyr2 7 жыл бұрын
I have not seen any fuel in there yet, but I will continue to monitor it.
@johnkelinske4655
@johnkelinske4655 7 жыл бұрын
The regulator is BLEEP, that is the problem here.
@alanadelacruz2714
@alanadelacruz2714 5 жыл бұрын
I have a similar engine in my decathlon, high speed very sensitive, likes almost closed position and low speed fully closed.. engine flies my decathlon at least 2x9 mins. Flight per week.. pls let me know if the engine is eventually removed of glitches. Tnx
@dmrcflyr2
@dmrcflyr2 5 жыл бұрын
No I got rid of this complete piece of shit. The pump parts are not user serviceable nor are parts available. I feel sorry for those that spent real money on OS pumped engines. If left to sit and not be run for a long time, this is the result.
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