Tohatsu
Tohatsu MFS9.9CY: specifications
The Tohatsu MFS9.9CY is an outboard rated at 9.9 hp with inline-twin architecture.
Key figures
- Power
- 9.9hp
- Dry weight
- 38.5kg
- Displacement
- 209cm³
- Alternator output
- 7A
- Indicative price
- 2,999€
- Maximum warranty
- 7years
Sources and technical context
Document year: 2026.
Manufacturer's official documentation. The original document link has not yet been recorded for this page.
Notes and conditions (FR)
Tohatsu Preisliste DE 2026. Indicative source price: request a quote for your country, date and required configuration.
Technical specifications
Block & combustion
| Architecture | L2 |
|---|---|
| Cylinders | 2 |
| Cycle | 4-stroke |
| Displacement | 209 cm³ |
| Bore × stroke | 55 × 44 mm |
| Compression ratio | n/a |
| Max rpm | 5300–6200 rpm |
| Specific output | 47 hp/L |
| Fuel system | EFI sans batterie |
| Min. fuel | RON 91 (87 AKI) |
Transmission & gearcase
| Gear ratio | 2,08:1 |
|---|---|
| Propeller configuration | Rotation standard |
| Counter-rotating dual prop | n/a |
| 2-speed gearbox | No |
| Counter-rotating version | No |
| Available shafts | 15"/20" |
Weight & footprint
| Dry weight (transom load) | 38.5 kg (version la plus légère) |
|---|---|
| Power-to-weight ratio | 0.26 hp/kg |
Electrical charging
| Alternator (max) | 7 A |
|---|---|
| Amps per horsepower | 0.71 A/hp |
Control & integration
| Digital throttle & shift (DBW) | No |
|---|---|
| Control | Commande à distance ou barre franche |
| Steering | n/a |
| Power steering | No |
| Docking joystick | No |
| GPS position hold | No |
| Direct injection | No |
| VTEC (variable timing) | No |
Cost & warranty
| Public price | 2,999 € |
|---|---|
| Cost per horsepower | 303 €/hp |
| Base warranty | 7 years |
| Maximum warranty (conditional) | 7 years |
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 MFS9.9CY against Mercury FourStroke 9.9 · Selva Amberjack 9.9 XS EFI · Suzuki DF9.9A, on the criteria that drive the purchase.
| Criterion | MFS9.9CY | Mercury FourStroke 9.9 | Selva Amberjack 9.9 XS EFI | Suzuki DF9.9A |
|---|---|---|---|---|
| Power hp | 9.9 | 9.9 | 9.9 | 9.9 |
| Dry weight kg | 38.5 | 38 | 56 | 41.5 |
| Power / weight hp/kg | 0.26 | 0.26 | 0.18 | 0.24 |
| Alternator output A | 7 | 12 | 16✓ | 6 |
| Cost per hp €/hp | 303 | 352 | n/a | 380 |
| Base warranty years | 7 | 2 | 5 | 5 |
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.