Skypilot1961
New Member
I'm scratch building a PSRU for a recently acquired Kawasaki 440, water cooled, oil injected, dual carb engine. It's going to be used in a RagWing RW6 (absolutely love this plane!!!).
Would really appreciate any help in choosing the proper drive ratio (thinking 2.9 to 1) as well as prop selection. As with many of us builders, keeping costs reasonable is important.
I'd really like to assemble and share (here) a set of plans and parts sources for the finished PSRU for this project and hopefully (with some minor adjustments) other builds using the 440/340 Kawasaki engine.
So where do I start?
Thanks and CHEERS!!!
Would really appreciate any help in choosing the proper drive ratio (thinking 2.9 to 1) as well as prop selection. As with many of us builders, keeping costs reasonable is important.
I'd really like to assemble and share (here) a set of plans and parts sources for the finished PSRU for this project and hopefully (with some minor adjustments) other builds using the 440/340 Kawasaki engine.
So where do I start?
Thanks and CHEERS!!!