Bob Denton wrote: > > How critical is seat placement? I just replaced the seat in a Falcon > 16 [18 ?] and the handling is now terrible...it no longer tracks properly. > I have adjusted the seat an inch forward but it's too cold to get > near the water (65F) to test it. Ah, 65 F water -- last time I was in/on water that warm, I was in my bathtub! <grin> > Will an inch make any difference or should I be trying larger > increments? An inch can make a substantial difference -- remember, the paddler is by far the largest load increment in a yak. To see the effect of moving a 180 lb paddler's body an inch fore or aft, try a 10 lb weight 18 inches fore or aft of the CG of the system. A bag of lead shot is a good way to find how much/which way to move the seat. The CG is probably pretty much directly under the center of your butt, when you are in the yak. Mariner (in Seattle) makes yaks with seats which can be moved an inch or two fore or aft to get the trim you need. With a custom seat installation, you can achieve pretty much the same effect if you use Velcro to fix the seat in place, per comments Craig Olson made the other day. -- Dave Kruger Astoria, OR *************************************************************************** PaddleWise Paddling Mailing List Submissions: paddlewise_at_lists.intelenet.net Subscriptions: paddlewise-request_at_lists.intelenet.net ***************************************************************************Received on Tue Feb 10 1998 - 07:06:06 PST
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