Smart technology gives the engine instant responsiveness. The refined 16-valve SOHC layout delivers quick acceleration and relaxed cruising while sipping fuel efficiently. The lighter weight sharpens handling and brings new energy to boats that love a bit of everything—exploring, towing, or simply taking the day as it comes.
| Engine Type | 16-Valve, SOHC |
| Cylinders | In-line 4 cylinders |
| Fuel System | Fuel injection |
| Displacement | 1832 cm³ |
| Max Output | 73.6 kW |
| Bore X Stroke | 81.0 × 88.9 mm |
| Compression Ratio | 10.0 : 1 |
| Ignition Advance System | TCI |
| Alternator | 35 A (battery charging: 21 A) |
| Weight | 803 mm |
| Width | 488 mm |
| Height | L: 1622 mm, X: 1749 mm |
| Engine Transom Height | L: 516 mm, X: 643 mm |
| Max Propeller Shaft Output | 73.6 kW |
| Fuel Throttle Operating Range | 5000 – 6000 r/min |
| Idling Speed | 700 – 800 r/min |
| Gear Ratio | 2.15 (28/13) |
A silent safeguard against costly mistakes. The tilt limiter prevents over-tilting and protects the cowling and transom from accidental contact. You may never notice it—and that’s exactly the point.
Slow down—precisely. With variable trolling control, you can fine-tune the engine speed in 50 rpm increments, making relaxed trolling effortless and controlled. Perfect for fishing days when patience pays off... eventually.
Fuel is delivered with precise accuracy. Yamaha’s EFI system ensures smooth starts, consistent acceleration, and excellent efficiency—providing reliable performance with less hassle and fewer stops for refuelling.
Your outboard, on your terms. Yamaha’s immobilizer secures the engine at the touch of a button, providing discreet security without any hassle. Think of it as car-like convenience with the peace of mind you expect on the water.
Link your engine to Yamaha’s digital network and unlock detailed information on rpm, fuel flow, trim, hours, and much more. Get clear feedback to drive harder, ride smarter, and save fuel.
Enjoy unbeatable reliability and performance with Yamaha’s 5-year warranty, exclusive to Europe. The warranty applies to recreational-use outboard motors from 2.5 hp up to XTO models and includes comprehensive parts and labour coverage. Keep your engine in top condition with Genuine Parts and Yamalube oil from authorised dealers, and enjoy worry-free adventures with Yamaha’s renowned quality.
Nordwall Marin finns på det anrika Bosövarvet på Lidingö. Vi har byggt, sålt, reparerat och servat både båtar och motorer ända sedan 1946. På varvet finns det även en tillbehörsbutik och vi har sommarplatser att hyra ut vid våra bryggor..