Honda Outboard Parts


Honda Outboard Parts in Stock

We are an authorized Honda Marine Dealer offering outboard sales, factory trained service & genuine parts. We keep an impressive inventory of Honda boat engine parts on hand for both the Honda Certified technicians in our service department, and our boat owner customers. If we do not have an item in stock it can be ordered and in our store in about 3 days. Overnight shipping is available for some items. 860-536-3123

Some commonly stocked parts include: spark plugs, water pump kits, oil filters, fuel filters, thermostats, internal and external zinc anodes, ignition keys, gear lube washers and gear case oil, 10W-30 engine oil, external fuel tanks and fuel tank fittings – just to name a few! Let Mystic River Marina be your Honda Marine parts source.

Ordering Honda Outboard Parts

First time customers, please be sure to have your serial number handy when you call or stop by for your parts. This is imperative to ensuring you receive the perfect parts for your Honda outboard motor in a timely fashion. We can then add your name, phone number & serial number to our system to assist in future orders.

Also, if you are ordering a propeller, have your prop size at hand. Propellor size is specific to your boat, not your engine.

Call Us 860-536-3123

Finding the Serial Number

  All model names start with “BF” but these two letters do not appear on the engine cover sticker.


How To Find Honda Serial Number
The frame serial number is found on or near the stern bracket, stamped into a metal plate. The number uses the form “BXXX-XXXXXXX” and may also be referred to as the product identification number.
Find Honda Serial Number on Frame

If you can’t find the model name or frame serial number, contact us for help.


We keep a wide variety of Honda Marine replacement keys in stock. To identify which key you have, pull the black cover backwards and there will be a key code stamped onto the key (shown below). A tip of advice: keys are not specific to a motor, but rather the control box. Even if you have your serial number, we cannot look up which KEY you have. We highly recommend making a note of your key number immediately after purchasing a Honda outboard with a control box, new or used.