There could be tons of reasons. Here are a few that I can think of:
1) If you are going to buy a car and you want to test drive it, they normally (if they are smart) will check your drivers license or make a copy of it before hand. Wasn't always the case (and still isn't everywhere), but even if you don't have one - most people that are going to plunk down a sum of cash on a car have a drivers license. Without one, I don't even think you can complete the registration. So to buy a car, you have more than likely either driven your own in the past, or at least had some instruction ahead of time.
But any yahoo can come in off the street to buy a boat. No license required in most states, and tons of new boat buyers have exactly "O" experience behind the wheel of a boat. Throw in a high performance rig and you are looking to either:
a) Spend a lot of time teaching a new buyer how to drive a boat
b) Watch that new buyer tear up that new boat
c) Both
Factor in how many times a day a customer would come in for a test drive if everyone gave them. You would probably have to have a person just live on the lake with test boats. :lol:
2) The economy. Gas prices on the rise again ($2.60 a gallon for regular where I live). If the lake isn't close, a dealer could spend several hundred dollars per day (on a slow day) in tow vehicle costs and boat gas / oil costs. Even if the lake is close, outboards drink gas like a alcoholic drinks alcohol. Even the Optimax that I have on my boat, which is relatively fuel efficient, is still a gas hog compared to what a car or truck gets in gas mileage.
3) Lookie-Lou's. No money, bad-credit, can't even afford their house payment, but bored on a Sunday morning type of people. How do you justify taking Joe for a test drive, but not John. John's a potential customer too (at least in his eyes, even though he doesn't have a dime to his name). So if you give to one but not another, the guy who probably can't afford the oil costs for the boat, let alone the boat payment, will sue for discrimination. Oh, and don't discount Joe either. He slipped on the ramp when getting into the boat and now he wants to sue too. Which brings me to my next subject...
4) Lawsuits. Liability. Maybe with all the scum bags that hired lawyers to sue a business that was actually doing them a favor to begin with ruined it for the rest of us. The company they sued had no involvement with the accident the person got into, but the guy won the lawsuit anyway due to a sympathetic (read - "dumb") jury. Now the company can't afford the liability insurance required to take their customers out on a test drive.
5) Volume of sales and business practices. I like "Mom and Pop" boat dealerships that are just large enough to give you a decent price due to their volume, but at the same time, have just the right amount of customers that they can spend that much time with their new boat buyers and actually take them for a boat ride prior to the sale. Heck, I bought my current boat from a place called "Pops". Don't get more "Mom and Pop" than that, does it?
But the truth of the matter is - Tracker Marine / BPS sells more boats on a daily basis than a lot of those businesses put together. They have a wide selection, big showroom, and the price points draw in their customer base. Not to say that I think they have the best deal on prices, but I've seen them sell a 90 on a boat rated for a max of 115, drop the price tag a bit lower than the competitor down the street, and sell 5 of them before the mom and pop store sells one. Most (not all) of the mom and pop stores I've dealt with put max hp on the boats they sell. If it's rated for a 150, it gets a 150, not a 135 and a lower price sticker. Speed isn't important to everyone. Some are perfectly content with a lower hp engine than max rated hp, and that is fine. Nothing wrong with that at all. Tracker marine turns that demographic's wants into sales... and they do it frequently.
These are just my opinions, but think about what I wrote and hopefully you will understand a bit why Tracker (and some other dealerships of other brands as well) no longer give test rides.
All the best,
Glenn