Inboard Boat Propeller Sizing Form

Tacoma Propeller stocks a wide range of inboard boat propellers made by Michigan Wheel and Nakashima Propeller. We have one of the largest inventories in the Pacific Northwest. Our boat propellers range from 2 blade, 3 blade and 4 blade types. Material ranges from Bronze and Nibral. There are many styles of inboard boat propellers on the market today and we stock most every type of boat propeller. We also specialize in inboard boat propeller repairs and service.

Contact our sales department at for more information. You can also call 253-272-5065 Monday through Friday 7:30am – 4:30pm Pacific time and we can help you find the exact inboard boat propeller you are looking for.

Three ways for you to shop for your next inboard propeller

  1. You can download any of the PDF catalogs to the right and give us a call or email us.
  2. Want us to do the legwork? Just fill out the form below with as much information as possible and we’ll get back to you ASAP.
  3. Know what you need? Shop our online selection of inboard props now.

Inboard Propeller Sizing

  • Basic Information

  • (for example 50HP @ 3600 RPM)
  • Current Prop. Size

  • Additional Info

    Providing this information isn't required but it will help us get you the best prop for your boat. Please fill out as much information here as you can.
  • The best way to determine if your boat is operating at peak performance is to run it at wide open throttle to determine what maximum RPM your engine(s) are able to achieve. Run this test; it is the most accurate way for us to determine if your boat is operating at peak performance.

    DISCLAIMER: Propeller sizing is theoretical in nature and is subject to sea trial. Our propeller size suggestions are done as a free service to the public. No warranty is expressed, implied or ever offered verbally to anyone. Propeller sizing is very subjective and may require alteration(s) to the propeller at an expense to the boat owner.