Power Boat Engines - Yanmar
Yanmar Marine Pleasure boat Engines

For pleasure boats throughout the world Yanmar enjoys an unsurpassed reputation in the recreational boating community. Yanmar marine diesel engines are purpose built to cope with the most hostile of salt water, humid environments encountered in the bilge. From just 9 horsepower to almost 1000hp, there is a genuine Yanmar built marine diesel to suit your boat and your style of pleasure boating.
Yanmar manufactures virtually all engine components and subassemblies in-house. This way you can be assured that your Yanmar engine is designed and manufactured to the strictest tolerance and highest quality.
YANMAR PRODUCT RANGE
BY SERIES
SHAFTDRIVE 150 - 260
MHP
BY SERIES
STERNDRIVE
| MODEL | Max Output |
Bore x Stroke |
Displacement |
Dry Weight with Gearbox / without sterndrive |
| 4BY2-150 (Z) | 150mhp @ 4000rpm | 84 x 90 | 1.995 | 292~/273.5kg |
| 4BY2-180 (Z) | 180mhp @ 4000rpm | 84 x 90 | 1.995 | 292~/273.5kg |
| 6BY2-220 (Z) | 220mhp @ 4000rpm | 84 x 90 | 2.993 | 362~/338.0kg |
| 6BY2-260 (Z) | 260mhp @ 4000rpm | 84 x 90 | 2.993 | 362~/338.0kg |
LHA SERIES
SHAFTDRIVE 160MHP -
240MHP
LHA SERIES
STERNDRIVE
| 4LHA-HT(Z)P | 160mhp @ 3300rpm | 100 x 110 | 3.455 | 360kg/370kg |
| 4LHA-DT(Z)P | 200mhp @ 3300rpm | 100 x 110 | 3.455 | 365kg/388kg |
| 4LHA-ST(Z)P | 240mhp @ 3300rpm | 100 x 110 | 3.455 | 365kg/388kg |
LPA2 SERIES
SHAFTDRIVE
315MHP
LPA2 SERIES
STERNDRIVE
| 6LPA-ST(Z)P2 | 315mhp @ 3800rpm | 94 x 100 | 4.164 | 408kg/428kg |
LV SERIES
SHAFTDRIVE 320 -
370MHP
LV SERIES
STERNDRIVE
| 8LV-320(Z) | 320mhp @ 3800rpm | 86 x 96 | 4.460 | 450kg |
| 8LV-370(Z) | 370mhp @ 3800rpm | 86 x 96 | 4.460 | 450kg |
LY SERIES
SHAFTDRIVE 370MHP - 440MHP
| 6LYA-STP | 370mhp @ 3300rpm | 100 x 110 | 5.184 | 530kg |
| 6LY2A-STP | 440mhp @ 3300rpm | 106 x 110 | 5.813 | 535kg |
LY3 SERIES
SHAFTDRIVE 380 - 480MHP
| 6LY3-UTP | 380mhp @ 3300rpm | 106 x 110 | 5.813 | 640kg |
| 6LY3-STP | 440mhp @ 3300rpm | 106 x 110 | 5.813 | 640kg |
| 6LY3-ETP | 480mhp @ 3300rpm | 106 x 110 | 5.813 | 640kg |
| 6CXM-GTE2 | 500mhp @ 2900rpm | 110 x 130 | 7.413 | 825kg |
6CX530 SERIES
SHAFTDRIVE 530MHP
| 6CX530 | 530mhp @ 2900rpm | 110 x 130 | 7.413 | 837kg |
SY SERIES
SHAFTDRIVE 654 - 900MHP
| 6SY-650 | 654mhp @2300rpm | 127x 154 | 11.700 | 1150kg |
| 6SY-720 | 720 mhp @2300rpm | 127 x 154 | 11.700 | 1150kg |
| 8SY-900 | 900 mhp @2300rpm | 127x 154 | 15.600 | 1650kg |


