The adventure begins the second you start up a Yamaha Jet Drive four stroke. I carry my old one with me for a spare. I believe they've been selling jet outboard coversions for a long time, and probably a jet version in that power class, BUT, BUT, BUT, there's a big but here, By taking of the propeller driven lower unit and replacing it with a jet drive you'll lose a lot of power. I really like the looks of this style hull, and I especially like the loo River jet boating forum view topic outboard on accessoires marine 2019 sealver outboard jets quality conversion units for motors tohatsu tiiler handle conversion kit for 9 9hpDrop The Prop Boating World150 40 Hp Jet Drive Outboard Motors Yamaha Outboards150 40 Hp Jet Drive Outboard Motors Yamaha OutboardsOutboard Jet MaintenanceOutboard Jets Quality Conversion Units For MotorsOutboard […] I'm tired of grinding gravel & rocks so i'd like to put a jet unit on my 50hp yammie 4stroke. When i pieced my Merc 115 jet together the jet foot had a crack on it, i ended up buying a new one from Outboard jets and had my old one welded. Outboard, sterndrive or jet drive: These are the available boat engine choices in today's runabout market.Glastron recently achieved a trifecta of sorts, becoming the first boatbuilder to offer the same 18-foot bowrider with each power option, which presents us with a golden opportunity — the chance to finally mount a real head-to-head comparison of outboard, sterndrive and jet propulsion. Hi, new here and with jet boats. Since Suzuki does not offer this option, buyers must also purchase an Outboard Specialties jet drive pump conversion, which in this case may cost an additional $2000 or more. Jet Doctor, Ernies Sales and Service sells Custom Built Jet Boats from Blazer Boats, Mercury Motors and Evinrude Motors, Rivercraft Trailers, jet parts and custom supplies. While cost of the Yamaha, Honda, and Suzuki 90 horse outboards are comparable, Yamaha and Honda offer their 90 horse outboards with a jet drive option. Yamaha owners get something that can’t be measured in HP or RPM—legendary Yamaha reliability. I have a 2004 Yamaha 115 HP prop engine. Rocky-bottom rivers. Rapids. For more than 30 years, Yamaha Outboards have delivered far more than superior power, performance and efficiency. ... We carry a full line of Boats, Motors, Jet Drive Kits, Options and Accessories. do i have to lengthen it to reach down to the jet or is there some kind of linkage that goes from the motor down to the jet. Hi, new here and with jet boats. Propeller-free and powerful, these nimble four strokes boldly go where no conventional outboard would dare. The all-new Yamaha V8 XTO Offshore® carries on that tradition. Sandbars. It was worth it in my case because I couldn't find a used jet in the size I needed and I got them both for a good price. You have to figure the cost of the motor, the cost of the jet kit and whether or not you can do the swap or you have to pay someone to do it. Does anyone know how much trouble it is, what are the pros and cons of doing it, and what the approximate costs might be to do it. Skinnies. 2020 Yamaha 40 outboard motors sale,Free shipping worldwide,hot sell Yamaha F40JEA Jet drive 40hp outboard for sale-4 stroke with factory price. Because there's no lower unit extending below the hull, the jet drive permits passage over obstacles that would restrict access to a propeller-driven outboard boat. I'm really wanting to convert my 2003 Yamaha 70hp outboard motor. My 18 ft. Seaark which is pretty heavy, probably 1200 lbs. View Profile View Forum Posts Private Message Member Join Date Jun 2008 Location chugiak Posts 70. Get the best deals on Outboard Conversion Kits when you shop the largest online selection at eBay.com. does about 36 mph, but can run all day in 3″ of water. I've converted two Yamaha 2 stroke props to jets, one 40hp & one 50hp. I am considering converting it to a jet drive.