Mark Albery
Full Member
RV-8 G-RRVV
Posts: 157
Gender:
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I'll have a go at answering your questions. Avgas is around 1.50/litre. My local field is less than half that price, but a bit out of your operating radius. You can run on unleaded motor fuel subject to some restrictions and compatability checks, but not on the higher compression engines. Engine overhaul is not fixed at time intervals, but based on engine condition. The 2000 hour figure that most people associate with Lycomings isn't a bad average, but real world figures often vary between 1000 to 3000 hours. There's a lot that you can do (or avoid doing) to increase your chances of a long service life. Typically 10-20 pounds/hour would cover powerplant maintenance and overhaul over the life of an engine (including mags, spark plugs, oil & filters etc. You can overhaul engines or do any other maintenance yourself, if under the supervision of a suitably qualified inspector. Not all inspectors have the same signatory authority. Routine maintenance you can do unsupervised up to the limits laid down by the LAA, but that permits most 50hour upto annual inspection and maintenance. The annual has to be inspected and signed off by your inspector.
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