The Gekko GTS 20 2006 vs Gekko GTX 22 2007 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

Size is the most obvious dividing line here. The Gekko GTS 20 2006 measures 18,0 feet overall (2006), giving it roughly 16,0 additional feet of deck space compared to the Gekko GTX 22 2007 at 2,0 feet (2007). Weight tells a clearer story for trailering families: the Gekko GTS 20 2006 tips the scales at 195 lbs — 172 lbs more than the Gekko GTX 22 2007 at 23 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

Both boats share a closely matched power ceiling — 6 hp for the Gekko GTS 20 2006 and 6 hp for the Gekko GTX 22 2007. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 35 gal and 35 gal — so range won't be a tiebreaker here.

Both boats are rated for 6 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

At this size, power-to-weight ratio matters more than outright horsepower. The Gekko GTX 22 2007 comes in at 4 lbs per hp versus 33 lbs per hp for the Gekko GTS 20 2006. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.