Boats For Sale
Motor boats
Cruisers
Motor yachts
Fishing boats
High performance boats
Narrow boats and canal boats
Classic boats
Sailing boats
Cruising yachts
Racing yachts
Catamarans
Classic sailing boats
Daysailers
Sailing dinghies
Small boats
RIBs
Inflatable boats
Rowing boats
Aluminium boats
Jetskis
Kayaks and canoes
Boat engines
Outboard engines
Inboard engines
Sterndrive
Jet boat engines
Sell Your Boat
Sell your boat
Sell your boat engine
Dealer Search
Resources
Buying
Selling
Boating
How-to
Toggle Navigation
＋ Advertise your boat
Login
Search boats & engines
Search boats & engines
Boats
Engines
Search boats & engines
Search boats & engines
Boats
Engines
Home
⁄
/
Engines For Sale
⁄
/
Yanmar
⁄
/
3ym20
New Yanmar 3ym20 for sale
Clear Filter
Make / Model: Yanmar - 3ym20
Condition: New
Type
Category-all
All
Category-inboard-desktop
Inboard engines
Condition
All
New
Used
Horsepower
to
Price
to
Year
to
Make
Make-suzuki-desktop
Suzuki
Make-honda-desktop
Honda
Make-mercury-desktop
Mercury
Make-volvo-penta-desktop
Volvo Penta
Make-tohatsu-desktop
Tohatsu
Make-yamaha-outboards-desktop
Yamaha Outboards
Make-vetus-desktop
Vetus
Make-thornycroft-desktop
Thornycroft
Make-yanmar-desktop
Yanmar
Make-yamaha-desktop
Yamaha
19 more Makes...
Model
Model-yanmar-desktop
NEW Yanmar 1GM10 9hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 2YM15 14hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 3JH40 40hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 3YM20 21hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 3YM30 29hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 4JH110 110hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 4JH45 45hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 4JH57 57hp Marine Diesel Engine & Gearbox Package
Model-yanmar-desktop
NEW Yanmar 4JH80 80hp Marine Diesel Engine & Gearbox Package
Fuel
FuelType-all
All
FuelType-diesel-desktop
Diesel
1 new engines
Sort By
:
Length: Longest first
sort-by
Year: Newest first
sort-by
Year: Oldest first
sort-by
Price: High to Low
sort-by
Price: Low to High
sort-by
Make: (Z to A)
sort-by
Make: (A to Z)
sort-by
Horsepower: Most powerful
sort-by
Horsepower: Least powerful
2025 Yanmar NEW Yanmar 3YM20 21hp Marine Diesel Engine & Gearbox Package
£ 6,628
Newcastle Emlyn, Carmarthenshire (Sir Gaerfyrddin)
Marine Engines Direct Ltd
<
1
>
