Original price was: $5,520.00.$2,760.00Current price is: $2,760.00.
30 HP four-stroke, 500cc inline three-cylinder engine
20″ long shaft with multi-function tiller
Electronic Fuel Injection (EFI) for reliable starts
Lightweight at 145 lbs with low-vibration mounts
3.2-gallon external fuel tank
Corrosion-resistant for freshwater/saltwater use
Electric start with gas-assist tilt
Adjustable throttle and steering tension
The Mercury 30ELHGA is a compact, lightweight four-stroke outboard motor designed for small to medium boats such as aluminum fishing boats, pontoons, inflatables, and small cruisers up to 16-18 feet. Featuring a 20-inch long shaft, it weighs 145 lbs, making it one of the lightest in its 30 HP class. The 500cc (30.5 cubic inch) inline three-cylinder engine with Electronic Fuel Injection (EFI) delivers strong low-end torque for quick planing and a full throttle range of 5000-6000 RPM. Its innovative multi-function tiller handle, adjustable 18 degrees port or starboard and reversible for left- or right-hand use, offers exceptional control and comfort. The motor features a 3.2-gallon external fuel tank, an electric start system for effortless ignition, gas-assist tilt for easy adjustments, and low-vibration soft-rubber mounts for smooth operation. Built for durability in freshwater and saltwater, it uses low-copper aluminum alloys, stainless steel components, and a multi-layered priming and painting process for superior corrosion resistance. With reliable starting, instant throttle response, and fuel efficiency, the 30ELHGA is ideal for worry-free boating.
| Engine | 4-stroke, SOHC | Inline 3-cylinder | 500cc / 30.5 cu in | 30 HP @ 5000-6000 RPM | EFI, 4-valve | Digital CD ignition | Water-cooled |
| Shaft | 20″ long | Corrosion-resistant | 9.2″ x 10.1″ 3-blade prop | Shallow water drive | Gas-assist tilt | Standard rotation | Salt/freshwater rated |
| Controls | Multi-function tiller | Electric start | Adjustable throttle | 18° tiller adjustment | Steering tension control | Safety lanyard | Engine alert system |
| Charging | 17 amps / 210 watts | Low-speed charging | Regulated charging | Supports electronics | Optional alternator | Maintenance-free | Battery required |
| Weight | 145 lbs / 66 kg | Lightweight design | Balanced weight | Portable for class | Minimal drag | Easy transport | Transom mount |
| Performance | 5000-6000 RPM range | Fuel-efficient | Low emissions | High torque | Quick acceleration | Quiet operation | Top speed 25-30 mph |
| Compatibility | 16-18 ft boats | Aluminum fishing boats | Pontoons | Inflatables | 3.2-gal external tank | Aluminum prop | Salt/freshwater rated |
| Dimensions | 20″ shaft length | 16.7″ W | 41.3″ H | 27.2″ L | Corrosion-resistant | Transom mount | Gas-assist tilt |
| Engine | 4-stroke, SOHC | Inline 3-cylinder | 500cc / 30.5 cu in | 30 HP @ 5000-6000 RPM | EFI, 4-valve | Digital CD ignition | Water-cooled |
| Shaft | 20″ long | Corrosion-resistant | 9.2″ x 10.1″ 3-blade prop | Shallow water drive | Gas-assist tilt | Standard rotation | Salt/freshwater rated |
| Controls | Multi-function tiller | Electric start | Adjustable throttle | 18° tiller adjustment | Steering tension control | Safety lanyard | Engine alert system |
| Charging | 17 amps / 210 watts | Low-speed charging | Regulated charging | Supports electronics | Optional alternator | Maintenance-free | Battery required |
| Weight | 145 lbs / 66 kg | Lightweight design | Balanced weight | Portable for class | Minimal drag | Easy transport | Transom mount |
| Performance | 5000-6000 RPM range | Fuel-efficient | Low emissions | High torque | Quick acceleration | Quiet operation | Top speed 25-30 mph |
| Compatibility | 16-18 ft boats | Aluminum fishing boats | Pontoons | Inflatables | 3.2-gal external tank | Aluminum prop | Salt/freshwater rated |
| Dimensions | 20″ shaft length | 16.7″ W | 41.3″ H | 27.2″ L | Corrosion-resistant | Transom mount | Gas-assist tilt |
High-Performance Engine: 500cc inline three-cylinder engine with EFI and a 4-valve SOHC design provides strong torque, quick acceleration, and fuel efficiency for small to medium boats.
Innovative Tiller: Multi-function tiller adjusts 18 degrees port/starboard, offers reversible throttle grip rotation, and includes a stop button for ergonomic, ambidextrous control.
Lightweight Design: At 145 lbs, it’s among the lightest 30 HP outboards, enhancing portability and reducing drag on small vessels.
Reliable Starting: EFI and electric start system ensure effortless ignition in all conditions, with instant throttle response for smooth operation.
Corrosion Resistance: Low-copper aluminum alloys, stainless steel water pump housing, zinc-coated passages, and sacrificial anodes ensure durability in harsh marine environments.
Smooth Operation: Soft-rubber mounts and tuned intake reduce vibration, while a through-propeller-hub exhaust minimizes noise for a comfortable ride.
Fuel Efficiency: EFI optimizes fuel delivery, paired with a 3.2-gallon external tank for extended range, using 87-octane fuel with up to 10% ethanol.
Safety Features: Engine alert system monitors low oil pressure, overheating, over-revving, and sensor failure, with a safety lanyard for emergency stops.
How Does Shipping Work and How Long Does It Take?
We understand how important it is for your new item to arrive safely and in perfect condition. We partner with professional carriers to ensure every order is handled with expert care from start to finish.
Order Processing & Shipping Times
Orders are processed and shipped within 2-5 business days (excluding weekends and holidays). All items are delivered within 10 business days from the date of shipment. As your delivery date nears, the shipper will contact you to coordinate a seamless drop-off.
Before ordering, please verify your shipping address to prevent delays. Your satisfaction is our priority, and we’re committed to making your shopping experience smooth and enjoyable. Have questions? Email us at sales@faa-marine.com—we’re here to help!
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8 reviews for Mercury 30hp EFI 20″ Shaft | 30ELHGA
+ FREE GIFT
Really impressed with the 30ELHGA on my tiller-steered jon boat. The 20″ shaft fits perfectly, and EFI optimizes fuel for about 7 mpg cruising. Gas-assist tilt adjusts on the fly, great for uneven ramps. Hits 23 mph solo with minimal vibes. Only minor note is the tiller lock could be sturdier in rough water, but overall, reliable and quiet—solid upgrade.
This Mercury EFI is a trolling pro on my bass rig. Starts every time with electric ease, no priming hassles, and the 500cc torque gets me up to speed fast even with heavy tackle. Fuel burn is low—10 hours out on one tank—and it tops 25 mph clean. Gas-assist makes trimming simple, quiet operation keeps me stealthy. Zero issues after 50 hours—top-tier!
Trailering this 153-lb gem is no sweat, and on the water, the 30ELHGA delivers. Battery-free electric starts in any weather, gas-assist for easy storage, and EFI efficiency for remote spots. Strong torque trolls precisely, tops 22 mph loaded. Ultra-quiet inline-3 makes it ideal for wildlife viewing. Versatile, durable—Mercury’;s got a winner!
Upgraded to this 30hp EFI for my fishing skiff, and the gas-assist feature is a back-saver for solo launches. Electric start is instant and reliable, inline-3 engine sips fuel while delivering quick planing. Pushes 22 mph loaded, trolls precisely at low RPMs without bogging. Whisper-quiet for spotting fish—efficiency and performance in a compact package. Love it!
The 30hp EFI with gas-assist is family-friendly on our pontoon. Electric start lets kids join in easily, and fuel efficiency stretches our lake days. Great torque for tubing, trolls smoothly for picnics. The 20″ shaft and quiet 3-cylinder run keep everyone comfy. Slight con: remote wiring was a tad fiddly at install, but performance is excellent.