Mercury 5 HP Fourstroke – Mercury’s FourStroke Portables are designed with leading edge features for enhanced reliability and performance. Like trouble-free starting thanks to a fast idle and fuel primer system. So every engine in the range runs smoother for longer. We’ve even added noise-reducing cowls, air intake silencers and through prop exhausts for even cleaner and quieter operation.
FULLY LOADED
When it comes to unique standard features, the competition can’t match Mercury FourStroke. From 20hp down to 8hp, our full-featured engines are easy to handle
• Multifunctional tiller handle controls shifting, stopping, steering, throttle, tilt and start, all with just one hand
• Easy to use steering co-pilot provides additional steering control & safety and is easily adjusted by hand
• Multiple trim positions plus shallow-water drive provide maxitmum performance no matter what depth you operate in
• With standard manual recoil, you’ll have peace of mind knowing that you can start the engine even if the battery is low
• Exclusive duel-water intakes provide a constant supply of cooling water to provide durability
• Backed by the only 3-year Corrosion Warranty based on Mercury Marine’s exclusive XK360 anti-corrosion alloy
• Supported by the largest service network throughoutAustraliaandNew Zealand
ONE-HANDED TILLER CONTROL
The tiller arm also can pivot vertically 180° for easy storage. And for added safety you can adjust the tilt position whilst in motion by ratcheting the tiller arm without leaning over the transom to adjust the tilt pin – that’s smart safe thinking. Available on 8, 9.9, 15, 20, 25 and 30hp Models.
| Propshaft Rated Horsepower | 5hp (3.7kw) |
| Max RPM at Full Throttle | 4500-5500 |
| Cylinder | 1 |
| Displacement | 7.5 cu in (123 cc) |
| Bore & Stroke (mm) | 59 x 45 |
| Cooling System | Water-cooled, w/ thermostat |
| Ignition | Capacitor discharge |
| Starting | Manual |
| Gear Ratio | 2.15:1 |
| Gear Shift | F-N-R |
| Steering | Tiller |
| Alternator System | Optional 4amp |
| Trim Positions | 6 |
| Fuel Tank | Integral Tank 1 litres (remote optional) |
| Weight | 25kg |
| Shaft Length | 15″ (M) 20″ (L) |
| Propeller Drive | Splined rubber hub |
| Prop Selection (Pitch) | 6′ – 9′ |
| Induction System | Overhead 2-valve pushrod |
| SmartCraft Capabilities | No |
| Warranty** | 3 + 2 = 5 years |
*Weight specification is based on the lightest version
**Warranty Conditions apply