Hallo Freunde!
Folgendes Mail hat mich aus Belgien erreicht:
Dear Sir,
I saw your name on the Braeckmann's site.
Last year we have bought (somewhere around christmass) two Madness modelplanes. We also bought two genesis-pipes.
At this time we have had a lot of fun with the madness-planes.
But now a problem has occured and we have no solution for it, that's why I write you this mail: (Perhaps you can help?)
As an engine we use the Magnum 46 (=7.5cc) engine
Fuel=19% Titan (synthetique)oil/methanol/5% nitro
Propellor= 12.25/3.75 APC.
Exhaust pipe= genesis-pipe
Uptill now everything was ok (more than 40 flights so the engine is really "run-in") but now suddenly the engine is running "hot" although everything has stayed the same.
If we mount the original exhaust pipe from Magnum that came with the engine, the problem disappear.
Do you have an explanation for this problem. Do you also have this problem and do you have an solution?
Do we perhaps have to "clean" the exhaust pipe, or change something else?
Please let me know something.
Best regards
Jan en Marc
Kurz zur Erläuterung:
Die beiden benutzen einen Genesis-Pipe an einem Magnum 46 und haben nach der Einlaufphase plötzlich das Problem, das der Motor überhitzt. Bei Verwendung des Original-Schalldämpfers von Magnum tritt dieses Problem nicht auf.
Soweit ich weiss, ist der Genesis-Schalldämpfer speziell für den OS 46 FX konzipiert, in dieser Kombination fliege ich ihn auch.
Wer kann helfen? Woran kann es liegen ( Kerze, Luftschraube, Kraftstoff, Lagerschaden)?
Folgendes Mail hat mich aus Belgien erreicht:
Dear Sir,
I saw your name on the Braeckmann's site.
Last year we have bought (somewhere around christmass) two Madness modelplanes. We also bought two genesis-pipes.
At this time we have had a lot of fun with the madness-planes.
But now a problem has occured and we have no solution for it, that's why I write you this mail: (Perhaps you can help?)
As an engine we use the Magnum 46 (=7.5cc) engine
Fuel=19% Titan (synthetique)oil/methanol/5% nitro
Propellor= 12.25/3.75 APC.
Exhaust pipe= genesis-pipe
Uptill now everything was ok (more than 40 flights so the engine is really "run-in") but now suddenly the engine is running "hot" although everything has stayed the same.
If we mount the original exhaust pipe from Magnum that came with the engine, the problem disappear.
Do you have an explanation for this problem. Do you also have this problem and do you have an solution?
Do we perhaps have to "clean" the exhaust pipe, or change something else?
Please let me know something.
Best regards
Jan en Marc
Kurz zur Erläuterung:
Die beiden benutzen einen Genesis-Pipe an einem Magnum 46 und haben nach der Einlaufphase plötzlich das Problem, das der Motor überhitzt. Bei Verwendung des Original-Schalldämpfers von Magnum tritt dieses Problem nicht auf.
Soweit ich weiss, ist der Genesis-Schalldämpfer speziell für den OS 46 FX konzipiert, in dieser Kombination fliege ich ihn auch.
Wer kann helfen? Woran kann es liegen ( Kerze, Luftschraube, Kraftstoff, Lagerschaden)?