Christopher rv7 construction
Christopher rv7 construction
with small steps, perseverance, and time, great distances are covered. as the project reached towards the finish i made a list of outstanding items to complete for first flight, and to each task a time... the list projection suggested 325 hours to first flight... ha. after 517 hours working on ‘the list’ the plane was finally ready for first flight. my estimate for the final push was nearly 200 hours short.
construction
getting to first flight...
the ‘list’ - 517 hours
finishing
canopy - 141.5 hours
assembly - 54.5 hours
interior finishes - 21.5 hours
panel and avionics - 149 hours
firewall forward - 121 hours
power and wiring - 75
total 563 hours
fuselage
fuselage structure - 159 hours
cabin finishing - 121 hours
cabin painting - 17 hours
aft fuselage - 63 hours
forward fuselage - 36 hours
center fuselage - 59 hours
bulkheads - 52 hours
firewall - 12 hours
total 519 hours
wings
wing structure - 162 hours
flaps - 20 hours
ailerons - 19 hours
leading edge - 39 hours
fuel tanks - 106 hours
total 346 hours
empennage
elevators - 51 hours
rudder - 27 hours
vertical stabilizer - 9 hours
horizontal stabilizer - 26 hours
total 113 hours
total construction to first flight
2,059 hours
work from 10/26/08 to 8/6/10... about 22 months.
376 work sessions
average time per session 5.5 hours
... one bite at a time
experimental
RV 7718D is flying!
painting by GLO custom.
updated June 12, 2011
total construction time to first flight
2,059 hours
355 shared with my missy!
our rv is powered by a lycoming thunderbolt io-390
turning a whirlwind 200rv propeller
weight and balance without paint: 1,090 lbs
8/10/10 - first flight 9/9 - phase one complete