Rotax 277 Time to call in the tropes
in General Tech Discussion
12 years ago
ok guys and ladies I NEED ALL THE HELP I CAN GET,I got a Rotax 277 26 HP was working ok, I did about 5-6 hours on it since I bought it with a SCat hovercraft um day after 2 hours of hovering and just before I put it on the trailer it stop I could get it going since, when I got home check for spark on plug it look like it didn't have spark but it was a really sunny day I couldn't tell for sure but I change spark plug before I had a BR9ES with nice brownish color but I change it to a B8ES change plug cap to NGK no resistor, change ignition coil, CDI box, on/off switch ( didn't want to take any chances ), check and clean Bing 54 Carb., so after all this check for spark got good Spark, plug gets a bit of gas but lots in between the carb and motor so I figure that the carb is working ok, it doesn't have damping box that was going to be my next step try to look at the piston from the muffler side but could really tell anything, does anyone have any thoughts on this , should I buy the special tools to take motor apart or just take it to a mechanic now I know of a good one close to me, thanks everyone LUI
