Also use after run oil when you store your aircraft, neutralises the fuel so it doesn't eat your engine inside out.
08001812 2 weeks ago
@08001812 Thanks for watching,
I always use after run oil, it apparently didn't help for this engine
schipholspotter 2 weeks ago
My local hobby shop sent it back to Graupner, Germany.
They don't claim it runned lean, but they say it was completely rusted.
That's weird, because I always let the engine run dry after a day of flying, so there's no methanol in the engine when I store it at home.
And the engine never stood still for longer than one week.
It was a warranty claim so I got a new engine for free that runs fantastic on my Kyosho Pitts now.
schipholspotter 2 months ago
Lean run, nothing wrong with the engine itself. 100% operator error.
TestECull 3 months ago
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Also use after run oil when you store your aircraft, neutralises the fuel so it doesn't eat your engine inside out.
08001812 2 weeks ago
@08001812 Thanks for watching,
I always use after run oil, it apparently didn't help for this engine
schipholspotter 2 weeks ago
My local hobby shop sent it back to Graupner, Germany.
They don't claim it runned lean, but they say it was completely rusted.
That's weird, because I always let the engine run dry after a day of flying, so there's no methanol in the engine when I store it at home.
And the engine never stood still for longer than one week.
It was a warranty claim so I got a new engine for free that runs fantastic on my Kyosho Pitts now.
schipholspotter 2 months ago
Lean run, nothing wrong with the engine itself. 100% operator error.
TestECull 3 months ago