
Tohatsu 9.9HP 4-Stroke EFI Outboard Engine Long Shaft
The Tohatsu 9.9HP 4-Stroke Outboard Engine (Long Shaft) is a compact, lightweight engine perfect for small boats, dinghies, and RIBs. Featuring a single-cylinder OHV 4-stroke design, it provides smooth performance, low vibration, and excellent fuel efficiency for both freshwater and coastal use.
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The Tohatsu 9.9HP 4-Stroke Outboard Engine (Long Shaft) is a compact, lightweight engine perfect for small boats, dinghies, and RIBs. Featuring a single-cylinder OHV 4-stroke design, it provides smooth performance, low vibration, and excellent fuel efficiency for both freshwater and coastal use.
The Tohatsu 9.9HP 4-Stroke Outboard Engine (Long Shaft) is a compact, lightweight engine perfect for small boats, dinghies, and RIBs. Featuring a single-cylinder OHV 4-stroke design, it provides smooth performance, low vibration, and excellent fuel efficiency for both freshwater and coastal use.
Description
The Tohatsu 9.9HP Long Shaft 4-Stroke Outboard delivers dependable power in a small, durable package. Its 212cc single-cylinder OHV engine ensures smooth operation, minimal vibration, and consistent throttle response. The engine’s carbureted fuel system offers simplicity, reliability, and excellent fuel economy.
Designed with a 20” (508 mm) long shaft, it is ideal for boats with deeper transoms than standard short-shaft models, providing optimal propeller immersion, stable handling, and reliable thrust. Key features include manual or electric start options, tiller steering compatibility, and optional power trim, allowing versatile operation.
Built for durability, the Tohatsu 9.9HP includes stainless steel fasteners, corrosion-resistant materials, and a reliable water-cooling system, making it suitable for both freshwater and saltwater use. Its compact and lightweight design ensures easy transport, mounting, and storage.
Specification
| Engine | 4 Stroke 2 Cylinder |
|---|---|
| Output | 9.9 ps (7.3 kw) |
| Displacement | 333 cc (20.32 cu.in.) |
| Bore x Stroke | 61 x 57 mm (2.40 x 2.24 in) |
| Max. RPM Range | 5,400 - 6,100 |
| Starting | Electric & Manual or Manual |
| Control Type | Remote Control or Tiller Handle |
| Gear Shift | Forward - Neutral - Reverse |
| Gear Ratio | 2.15:1 |
| Propeller Selection Range | 6" - 11.5" |
| Transom Height | 15", 20" |
| Fuel | Unleaded Gasoline (87 Octane) |
| Oil Type | NMMA Certified FC-W® 4-stroke oil** SAE 10W-30/40 (SF, SG, SH, SJ) |
| Oil Capacity | 1L (1.06 qt.) |
| Fuel Tank | 12 L (3.1 US Gal.) Separate Fuel Tank |
| Weight* | 43 kg (94.8 lbs.) |
| Alternator Output | Optional: 12V, 145W, 12A (Standard on Electric Start Models) |
| Start In Gear Protection | Standard |
| Thermostat Controlled Cooling System | Standard |
| Through-The-Prop Exhaust | Standard |
| Oil Pressure Warning | Standard |
| Shallow Water Drive | Standard |
UK Mainland: 2-3 working days
Scottish Highlands: 3-5 working days
International: 5-10 working days








