
Modern-day jet boat motors run at higher RPMs. This also makes it difficult to accelerate when it is already at a high RPM level. Some jet boats are known for having less torque which can make it difficult to maintain speed in a turn. Jet skis and boats are built to go fast and turn sharply, however, so that takes quite a toll on both of these systems. When it comes to jet skis, the bilge pump and capacity (as well as the battery capacity) aren’t great. Bilge Pump, Battery Capacity, and Less Torque They also have models that have closed-loop cooling in order to avoid the problem altogether. However, this isn’t a problem anymore since most (if not all) of the newer models have polymer housings. Plenty of owners of older Sea-Doos would complain of the pump housing rings getting corrosion. Sea-Doo Boats Would Get Rusty Rings and Housings Often, it isn’t the jet skis themselves that have the problem, but the ignorance or neglect from the previous owners.Īt the least, you should get a test ride, not just buy it on its trailer. People have a tendency of using jet skis hard, then selling them with either neglectful damage or outright damage. Used Jet Skis Can Come with A Ton of Problems The water should (hopefully) wash away the sand before you start your engine. When you’re taking off, have a partner push you off. The fix is to shut off your engine before you get to shallow water, then let the momentum and the current put you to the beach. This can damage the impeller and can cause various types of damage, depending on the object(s). When in shallow water, jet skis have a habit of sucking up foreign objects like sand, rocks, algae, seaweed, and other types of foreign objects. Jet Skis and Jet Boats Can Suck Up Foreign Objects in Shallow Water As soon as they cross that 30-mph threshold, they double in decibels. Unfortunately, that’s not necessarily the case with Jet boats. With most boats, it isn’t necessary to have ear protection while you’re out on the water.

Jet boats go an average of 25 mph but can go way beyond that if the water jets are more efficient (around 60 mph). Jet skis have an average top speed of 50 mph, but can go 65 mph. They Are Twice as Loud When You Cross the 30 MPH Threshold

