53′MJM Yachts for Sale
39 MJM yachts currently listed from 32′ to 53′, $220K to $2M. Lying in Connecticut, Florida and six other states, across 20 models, built between 2008 and 2027. We will shortlist the yachts worth your time and be aboard for every showing.
About MJM
MJM was founded in 2002 by Bob Johnstone, who had co-founded J/Boats a quarter of a century earlier and could not find the powerboat he and his wife Mary wanted, so he had it built. Doug Zurn drew it, Boston BoatWorks built it, and every MJM since has come out of that same yard on Boston's inner harbor.
The boats are the sailing world's answer to a powerboat. Epoxy pre-preg with Kevlar and Corecell, a narrow beam ratio around three and a half to one, and consequently a boat that runs on roughly half the fuel of its competition at the same speed. The Downeast-style pilothouse with opening glass is the other half of the appeal. They are not for everyone (the beam that makes them efficient makes them less voluminous), and the people who want one usually know exactly why.
- Founded
- 2002
- Shipyard
- Boston, Massachusetts
- Status
- In production
- Construction
- Epoxy composite: pre-preg epoxy, Kevlar, Corecell and E-glass
- Builds
- Downeast express cruisers, Pilothouse day boats
- Worth knowing
- MJM stands for Mary Johnstone's Motorboat; Bob Johnstone co-founded J/Boats twenty-five years before building the first one for his wife.
MJM models for sale
| Model | For sale | Years | Length | From |
|---|---|---|---|---|
| MJM 3 | 6 | 2022 to 2025 | 38′ | $599K |
| MJM 47X | 5 | 2026 to 2027 | 46′ to 47′ | $1M |
| MJM 35 | 3 | 2023 to 2025 | 38′ | $614K |
| MJM 40z | 3 | 2013 to 2016 | 40′ to 43′ | $650K |
| MJM 50z | 3 | 2016 to 2017 | 50′ | $1M |
| MJM 35z | 2 | 2019 to 2024 | 35′ | $589K |
| MJM 38R | 2 | 2027 | 38′ | On application |
| MJM 38V | 2 | 2027 | 38′ | On application |
| MJM 4 | 2 | 2023 to 2024 | 46′ to 47′ | $1M |
| MJM 42 | 2 | 2025 | 47′ | $2M |
| MJM 53z | 2 | 2021 | 53′ | $2M |
| MJM 29z | 1 | 2008 | 32′ | $220K |
Show all 17 modelsShow fewer
| MJM 36z Downeast | 1 | 2014 | 36′ | $435K |
| MJM 38RS | 1 | 2027 | 38′ | On application |
| MJM 38X | 1 | 2027 | 38′ | On application |
| MJM 43z | 1 | 2018 | 43′ | $899K |
| MJM 47R | 1 | 2026 | 42′ | On application |
Current MJM listings
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38′Where these MJM are docked
Speak to a MJM specialist
Tell us what you are looking for. We will tell you which of these 39 are worth your time, and which MJM yachts are about to come to market that you will not find listed yet.
Or call (954) 560-2811