Yamaha
Yamaha F75: specifications
The Yamaha F75 is an outboard rated at 75 hp with inline four-cylinder architecture.
Key figures
- Power
- 75hp
- Dry weight
- 160.1kg
- Displacement
- 1,832cm³
- Alternator output
- 35A
- Indicative price
- n/a
- Maximum warranty
- n/a
Sources and technical context
Notes and conditions (FR)
Technical specifications
Block & combustion
| Architecture | n/a |
|---|---|
| Cylinders | 4 |
| Cycle | 4-stroke |
| Displacement | 1,832 cm³ |
| Bore × stroke | 81 × 88,9 mm |
| Compression ratio | n/a |
| Max rpm | 5000-6000 rpm |
| Specific output | 41 hp/L |
| Fuel system | n/a |
| Min. fuel | n/a |
Transmission & gearcase
| Gear ratio | 2,15:1 |
|---|---|
| Propeller configuration | n/a |
| Counter-rotating dual prop | n/a |
| 2-speed gearbox | n/a |
| Counter-rotating version | n/a |
| Available shafts | n/a |
Weight & footprint
| Dry weight (transom load) | 160.1 kg |
|---|---|
| Power-to-weight ratio | 0.47 hp/kg |
Electrical charging
| Alternator (max) | 35 A |
|---|---|
| Amps per horsepower | 0.47 A/hp |
Control & integration
| Digital throttle & shift (DBW) | No |
|---|---|
| Control | n/a |
| Steering | n/a |
| Power steering | n/a |
| Docking joystick | n/a |
| GPS position hold | n/a |
| Direct injection | n/a |
| VTEC (variable timing) | n/a |
Cost & warranty
| Public price | n/a |
|---|---|
| Cost per horsepower | n/a |
| Base warranty | 3 years |
| Maximum warranty (conditional) | n/a |
Operation & compliance
| Emissions standard | CARB 3 étoiles |
|---|
Head to head with its direct rivals
Prices, warranties and test conditions are not harmonised. They remain visible but do not determine strengths or rankings.
Side-by-side figures for the F75 against Mercury FourStroke 75 · Tohatsu MFS75 · Honda BF80, on the criteria that drive the purchase.
| Criterion | F75 | Mercury FourStroke 75 | Tohatsu MFS75 | Honda BF80 |
|---|---|---|---|---|
| Power hp | 75 | 75 | 75 | 80 |
| Dry weight kg | 160.1 | 163 | 178 | 165 |
| Power / weight hp/kg | 0.47 | 0.46 | 0.42 | 0.48 |
| Alternator output A | 35 | 35 | 41 | 44✓ |
| Cost per hp €/hp | n/a | n/a | 154 | 152 |
| Base warranty years | 3 | 2 | 7 | 3 |
An index requires at least two criteria documented for every compared engine. “n/a” means the available data cannot assess this use; it is not a poor rating.
MercuryFourStroke 7575 hp · 163 kg · 2.1 LTohatsuMFS7575 hp · 178 kg · 2 LHondaBF8080 hp · 165 kg · 1.5 L