the Wasp rrProfessor Location: Vt
| HeeHeeheehee,,, Here we go,,, 4 servos 90-dergee ECCPM,, NO bell-cranks, a direct link from the servos to the swash-plate!!,, servos must mount horizontal in the frame-plates like the Vario Benzin (if the servos are mounted against the frame vertically they may be to close the the main gear !!) , and if the servos are mounted in the frame as the Benzin, maybe a servo stiffening plate or a rail should be used to help keep the frame-plates from flexing,, turnbuckles for linkage rods,, servo wire retainers,, 3 double BB blocks on the main shaft,, give me a few days and I'll think of some more stuff ...
Pricing,,, it seems to me that a ECCPM system would be cheaper to manufacture than the mechanical system, (I imagined that the Bergen's Collective Pitch Control Arm and there Elevator Control System are expensive parts !!), if the Collective Pitch Control Arm is eliminated, and the Elevator Control System is eliminated, if the bell-cranks and if some of the servo tray is eliminatad (but not knowing what these parts are priced at in the kit) all this should lower the price some $250/$300 maybe more, Now adding 1 bearing to each main bearing block would rase the price some $60/$75 maybe less,,, so I would think this heli could be priced at $1100 with the motor !!,
So, do I get to name this new heli too ? how about the ""BGH Z28 Jet""
the Wasp |