Throttle, Brakes, Switches, Radios, etc.
Everybody that builds a MKIII runs into the same problem: Where do I put the switches so that they are in easy reach? And where do I put the radios? There are about as many solutions as there are Kolbs, but here's how it works for me. Putting the radio /switch /intercom console between the legs is a tolerably convenient solution. The switch panel with fuses is on top, got the fuse box at O'Reilly Auto Parts. The intercom is just below it, then the Terra 720 radio, and then a Terra transponder on the bottom. The GPS is on a little bracket stalk right on the top of the stick, extending to the left about 3" which puts it right in front of the pilot. You can see it on the Gull Wing Doors page. The headsets plug into a box on the right side of the console.

 

The throttle quadrant is on the sidewall next to the pilot's left thigh. Just in front of the throttle quadrant are the two master cylinders attached to two brake levers which run alongside of the quadrant. They are activated by pushing down with the left hand. Sounds odd, works great. The learning curve is very easy.

Took a little careful fitting to make it all fit and work, but everything is out of the way, nothing interferes with anything else, and using the brakes differentially is very easy. The only thing that is a bit tricky is if you are trying to goose the throttle and use one brake or the other to turn at the same time.

Nobody in their right mind deliberately flies at night in front of a 2-stroke, and I'm no exception. On the other hand, sometimes I am still not home yet and the sun has gone away, and panel lights are needed. Radio Shack sells some neat little 12v led's that you can fit into some copper tubing from the hobby shop, hood the light so it doesn't glare in your eyes, and light up as much of your panel as you want for an insignificant current draw. I have a bunch of these puppies scattered around the cockpit, they get the job done.


Safer Seats

Something I have never liked was the fuselage structural cross member that runs across under the bottom of the sling seat, right below your tailbone. That is bad news waiting to happen. So I modified it to improve the odds a bit. It now has a slanted strip of aluminum rivited to it, with a 1" thick layer of dense foam on top of it to let your tailbone (hopefully) slide past the cross member in the event of a hard landing.

 
 

There is now a length of webbing with loops at each end sewed to the sling seats at the same point where the original rivits attached it to the cross member. The webbing strap extends past either edge of the seat for several inches, the outside length wraps around an added steel tube at the outside of each seat, and the inside length wraps around the cluster weld at the inside of each seat. Then the loops in the ends are pulled tightly together with a length of nylon rope to hold the seat in position. There is a slight amount of movement, but it is minor, and would also allow your body (and tailbone) to move slightly ahead of the crossmember in the event of a hard pancake. As a side effect, the seats are more comfortable. I also had to slide the footpedals to the next forward position to compensate.

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