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Hapi engine

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Darius Plank

Well-Known Member
Joined
Dec 2, 2019
Messages
74
Just purchased a Sonerai 2 project I'm looking forward to finishing, but could use some help. I have to move the engine mounting holes to match the Hapi mount. Need a dimension from either the bottom or top longeron so I know where the crank is to line up with the cowling. . Any help?
 
Take a look in the “Sonerai files, documentation, and service manuals” section. There you’ll find a file entitled “Sonerai alternate engine mounts”. The HAPI engine mount locations are there.
 
There might be someone out there with the opposite problem. I just traded my Revmaster case for a HAPI case because that is what we both needed. Which pattern do you currently have?
 
There might be someone out there with the opposite problem. I just traded my Revmaster case for a HAPI case because that is what we both needed. Which pattern do you currently have?
The fuselage dimensions match the plans.
 
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