Welcome to Jetboaters.net!

We are delighted you have found your way to the best Jet Boaters Forum on the internet! Please consider Signing Up so that you can enjoy all the features and offers on the forum. We have members with boats from all the major manufacturers including Yamaha, Seadoo, Scarab and Chaparral. We don't email you SPAM, and the site is totally non-commercial. So what's to lose? IT IS FREE!

Membership allows you to ask questions (no matter how mundane), meet up with other jet boaters, see full images (not just thumbnails), browse the member map and qualifies you for members only discounts offered by vendors who run specials for our members only! (It also gets rid of this banner!)
Guest, we are pleased to announce that Hydrophase Ridesteady is offering an extra $100 off for JETBOATERS.NET members on any Ridesteady for Yamaha Speed Control system purchased through March 7th, 2025. Ridesteady is a speed control system (“cruise control”) that uses GPS satellites or engine RPM to keep your boat at the set speed you choose. On twin engine boats, it will also automatically synchronize your engines.

Click Here for more information>Ride Steady group buy for JetBoaters.net members only

You can dismiss this Notice by clicking the "X" in the upper right>>>>>

Bad tachometer???

Thread starter YamahaDave
Start date Jul 16, 2022

YamahaDave

Member

Jul 16, 2022

Hey guys I just recently bought a 2002 lx2000, I noticed my rpm's would not go past 3600.I replaced fuel filters and tightened town a few grounds took it on the water and still would not go past 3600. I just watched a video of some guy cruising around with exact same at about 2100 rpm's with no wake, and at 2100 rpms I would be scooting pretty decent. Sitting here with the boat off the techs are at 1000. What do you guys think it is??

You must log in or register to reply here.