Looking for Moki advice.

[DrBob]

I'm new to giant scale after 30 years of building and flying RC. I'm building the Sig 1/3 scale SpaceWalker. I'm putting a Moki 2.10 in it. I've been told the Moki doesn't run well inverted, but this plane needs an inverted engine for best scale appearance. Anybody out there have experience with the Moki 2.10 mounted inverted?

[Gerryy]

A good friend Bruce Smith has reviewed some of these big 120 2-strokes and here's what he has to offer. Hope it helps!
GY

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My suggestions for this guy would be: Be careful to avoid over-priming the engine; Try an idle bar glow plug; Use a fuel pump; Bisson makes a very nice inverted mount muffler for the 2.10

Other than that, it’s all an experiment.

Take care and be well,

Bruce.

[johns73]

I have a 180 on 90 degrees thet runs great. I always try to avoid inverted engines. Stay with low or no nitro fuel and You should be all right.