I am trying to get a feel of true off the shelf price.

Is the MSRP on the OS108 $449.00 and 1.6FX w/o muffler $479.00?

Will it be available without muffler?

Thanks for the info. If you run into any other specs please post them or links to them here.

With this motor only 2oz heavier than the .91FX I wonder if it will be a direct mount in?