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  1. J

    Which Brand for Xpress

    I have a 2004 Xpress H51 with a 90 H.P. Yamaha 2 stroke. I am currently running a 13.25 x 17p ss Power Tech prop. I can turn it slightly under 6000 r.p.m.'s, W.O.T. for my motor is 5500. So, I want to go up to a 19p ss. The boat porpoises a little. I have installed a 6" jack plate and it...
  2. J

    Hummingbird Transducer Cable

    I have an older Hummingbird 200 DX. The cable is about to break off at the transducer and is causing the unit to malfunction. Is there a way to cut the wire, and go inside the transducer to reattach it? Is there any other suggestions besides purchasing a new transducer? Any advice is appreciated.
  3. J

    Speedo Intake?

    I have a 2004 H51 Xpress with a 2004 90 HP Yamaha. My speedo is clogged up, as it usually is in the muddy coosa river and weiss lake. Does anyone know where the intake is for the speedo on the Yamaha motor? I have looked everywhere so that I may try to unclog it and have been unable to locate...
  4. J

    Yamaha Prop Torque

    I have a 90 H.P. Yamaha, 2004 model. I got a 21p Hustler Prop I am about to install. What is the proper torque for the hub nut? I have a torque wrench and want to make sure I use the proper amount when installing.
  5. J

    Prop Failure

    Hey, I got one for you guys. I was on my way back to the landing on Saturday, as I was running down the river, my motor began to vibrate vigorously. I shut the motor down, and tried to inspect it from the water and didnt notice any apparent damage. I was afraid I had bent my prop shaft although...
  6. J

    Porpoising Help!!

    I have a question for you. I have an xpress 90HP Yamaha, 2004 model. I have a 6" jack plate and am currently running a 13.25 x 19 pitch Hustler vented 3 blade prop. I can get about 5800 RPM max with two people and gear. I have always had problems with the boat porpoising when there are two...
  7. J

    Need help picking a prop!

    I have a 2004 Yamaha 2-stroke 90 hp outboard on a 17.5' xpress bass boat. I was getting about 44mph out of the boat and I recently added a power lift jack plate. This increased my speed to around 50 but increased my rpm's by around 600. I am currenly running a 3-blade power tech 13.25" 17...
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