Hi Tom , I used an SP-4 gearbox it good for over 200hp I have 100 hrs on it and I’m impressed with it, nice and quiet and very solid , I have done a full engine video here https://www.youtube.com/channel/UCU142N8QeW5HsukLxNOeEiQ how is your 2.5 going and how many hrs ?
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I really like it. Very smooth. Zero binding.
Haven't bottomed it out.
Hi Tom , I used an SP-4 gearbox it good for over 200hp I have 100 hrs on it and I’m impressed with it, nice and quiet and very solid , I have done a full engine video here https://www.youtube.com/channel/UCU142N8QeW5HsukLxNOeEiQ how is your 2.5 going and how many hrs ?
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Developed specifically for Zenith builders (by a builder) these videos on DVD are a great help in building your own kit plane by providing practical hands-on construction information. Visit HomebuiltHelp.com for the latest DVD titles.