1989 Formula 311 SR-1 w/ 454 MAG's and Bravo 1s

Price: $35,000

Location: Shawnee, KS

Year	1989
Make	Formula

For those of you who know me, you know that I freaking LOVE this boat. However, since I only have a (1) slip dock and (2) boats, I finally got tired of swapping them out, towing, and storing. So I finally had to admit, it's time for the Formula to have a new owner. That being said, finding a 311 this clean was a needle in a haystack; seriously, just look at the gloss on the dash/gauges and the hull. It has spent its entire life at Lake of the Ozarks, and gets compliments every time I dock it somewhere. BUT WHAT'S EVEN BETTER... is the 454 MAG engines now only have 6hrs on them, because over…

For sale by owner on YachtBazar — contact the owner directly, no brokers, no commissions.

What YachtBazar can tell you about this boat

Asking price in context

YachtBazar lists 74 other Formulas of every length, from $6,500 to $849,999, median $65,000. This one is $35,000. That set does not hold length constant, so read it as a range, not a valuation.

Time in this catalog

First seen by YachtBazar on September 28, 2026 — 24 days ago.

Compiled by YachtBazar from a public Facebook Marketplace listing, first seen on September 28, 2026. View the original on Facebook Marketplace. We re-checked the original post on October 21, 2026 — still online at the source.

Mentioned in this listing

YachtBazar has not verified any of these. They are the seller's own words, quoted here beside what we read them to mean, so you can judge them yourself and ask about them before you travel.

Engine hours

6 — the listing says “… is the 454 MAG engines now only have 6hrs on them, because over winter I had two …”

Trailer included

Yes — the listing says “… they do remove a few MPH off the top). Included is a triple axle trailer that I bought just to”

1989 Formula 311 SR-1 w/ 454 MAG's and Bravo 1s

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What YachtBazar can tell you about this boat

Mentioned in this listing