GTX vs. XP
The 94 GTX and the 94 XP are essentially the same ski, both skis have the same motor, carbs, the difference being the GTX is a 3 seater, and the XP is a 2 seater.
Both of these skis are capable of pulling a tube, the question is how much performance do you want. The engines are on the lower end, 657 with 2 carbs. You might want to move up a couple of years and get a ski with a 787.
The other concern is, at least in KY is you are required to have a driver, and an observer, so unless you are leaving from a dock and returning it leaves the 2 seater out. You should check the regulations in your area.
Below are some tips I put together about purchasing a used ski.
1. Check the compression, compression should be about 150psi and no lower than 130psi, with a difference of not more than 10%.
2. Does the ski still have the grey tempo fuel lines? This is not a deal breaker, but plan on spending around $150.00, if you do it yourself, to replace the lines, filters, selector switch, and maybe overhaul the carbs.
3. Visually inspect the wear ring, check for chunks missing, and excessive wear, clearance between the wear ring and impeller should be not more than .040", while you're there look and the impeller for any dents or dings. Again this is not a deal breaker, if you do it your self plan on spending $50-60.
There are threads in the articles section of this forum on how to do both 2 and 3.
4. Ride the ski, does it accelerate smoothly and quickly. It should plane fast and ride straight and true with little vibration. After your ride check the hull for water, a little water is normal, as the ski is not completely watertight around the front storage compartment.
Hope this helps.
Lou
