Skip to Main Content »

 
Search Site
  • Home »
  • Cobra Jet Steering - Mercury Products

These quality Cobra Jet Steering products are specially designed for your boat equipped with either a Mercury Optimax or Force Sport Jet drive.

 

Cobra Jet Steering for Mercury Optimax Jet Drives
Cobra Mercury Optimax

V6 Mercury engines and Mercury jet pumps were utilized in numberous makes and models of jet boats.  These patented stainless steel COBRA JET STEERING units were specifically designed to be used on those boats to provide enhanced steering control at all speeds.

Works on all jet boats from various manufacturers that employ the V6 Mercury engine and jet punp.

  
Click here for more info or to purchase you Cobra Jet Steering for Mercury Optimax Jet Drives
 

 

Cobra Jet Steering for Force 3-cylinder 90hp or 4-cylinder 120hp Sport Jet
Cobra Venom Ultimate There are several jet boats of various makes still in use that operate with the 3 or 4-cylinder Force Sport Jet engines and pumps.  We custom build patented stainless steel steering units for these pumps at your request.  
Click here to submit a form for more info about our custom made steering for Mercury Force Sport Jet applications.
 

 

If you don't find the product you are looking for, have a boat not mentioned above, or would like more information, please contact me at jeff-w@cobrajetsteering.com or (727) 546-8460.

 
Testimonials
  • We purchased the cobra jet steering from you at the beginning of June. A couple viewings of your YouTube video later and the fins were installed! We took the boat out two weekends ago it was super win...

    Amy Await-Reedy

  • As new jet skiers, we were thinking that the ski would be very unstable and sort of like "riding a rocket." When we first launched our jetski with the steering installed, we were amazed at h...

    Charlie and Sue

  • Oh my god! Jeff I wanted to send a note to thank you for several reasons. First your communication has been flawless, I ordered the fins last weekend. You responded immediately! Second, you sourced ch...

    Bill Haley

  • Testimonial for the Mercury Optimax system:

    Thanks much. Your invention saved my relationship! (with my new/used jet boat). During 15 years of owning two I/O's, I was careful (and ...

    email to CJS

  • I have a pretty quick, modified XPL Seadoo. The design of the hull makes it unpredictable in chop. I have extended aftermarket sponsons and I tried your standard steering system along with the sponson...

    Ed B.

  • Testimonial from a 2013 - 19' Yamaha jet boat owner who had the Viper NK with the Mega Fangs and upgraded to the Mega Fangs Plus...

    Just got back from a great day on the gulf and hav...

    via Email to CJS

  • I now have a full season's experience with Cobra Jet Steering and can say that it's the single best modification I've ever made to our boat! Lining up to the dock is precise and maneuvering through tr...

    Jim Smith

  • Finally got to test out the CJS Viper steering system I purchased. I can’t believe the difference it makes in the handling of my Yamaha 190 FSH especially at idle speeds, maneuvering is now a breeze...

    John & Pam

    johnpammo@hughes.net
  • I tried your steering kit on my quick-handling XP. I am amazed that something that looks small and inconsequential can make such a difference. This ski can be punishing in chop and at high speed becau...

    Bill Baker

  • My personal views/review of the Cobra Venom Magnum AK with MEGA Fangs:

    When I got my boat this spring, it was my first jet boat. But, I have been boating as long as memory serves a...

    Jameson Clark

  • Just when I thought that great product, great service at an affordable prices was a thing of the past, then I found Jeff. The Utopia 205 is one of the heaviest seadoo jetboat and it needs quite a bit ...

    Frederic Phaneuf

  • So after a couple of months of going back and forth on whether to buy Lateral thrust reversers or try a new system all together we went with the Cobra Jet Viper NK's with Mega Fangs (can't really go w...

    Johnny H. in Parish, FL

  • Just got back from towsurfing one of the outer reefs - wasn't real big but double to triple overhead (15 to 20' faces) and the ski worked GREAT! Comin' in hot to pick up my partner after he wiped out ...

    Peter

  • I too had a miserable time docking or re-trailering my 21 foot twin jet boat without the cobra system. Jeff shipped me a set quickly and now its like night and day at slow or fast speeds. I would reco...

    Dave Richardson

  • I recently purchased the Cobra Jet Steering for my polaris after Jeff informed me of the capabilities that this would give any rider on my ski. I personally was tired of the fact that the Polaris woul...

    Dan Solie

  • Hi Jeff - I installed the Cobra Jet Venom Ultimate fins last week. The difference in handling is night and day. Prior to the installation, my 2014 Yamaha SX 190 was very hard to steer at low speed bec...

    Pete Brown

  • Well, I installed and tested the new FANGS today. In a word: awesome. Ordering and delivery - I had the item at my door exactly two days after I paid an invoice for paypal transaction. Shipping is inc...

    via email to CJS

  • I don't know how you figured out how to do this .But what a difference it made on my gsx.I enjoyed this ski accept for the loss of control at high speed . If I turned fast it would loose its bite and ...

    Bill

  • I received the cobra viper yesterday and installed them last night after we got home from the lake on my AR195. Took off my thrust vectors and installed your product in about 30 minutes. Headed back...

    via email to CJS

  • I spent 7 hours on the lake today fishing. The Viper is the single best piece of equipment I've purchased for this boat. I highly recommend it. Spent a lot of the time at idle fishing and can say ...

    from JetBoaters.net forums

Submit a Testimonial
My Cart

You have no items in your shopping cart.

 

© 2018 Cobra Jet Steering, LLC. All Rights Reserved.

Newsletter Sign-up
payments