In Stock & Ready to Freight Outboard Motors Old stock

Mercury 30HP Mlhga FourStroke Outboard

Brand: Mercury
Condition: New
Regular price $4,607.60 Save $1,151.90
Sale price $3,455.70
Sale price ends Mon Nov 30, 11:59 PM PT
Freight included, insured LTL to the continental US (rates)
$3,455.70 delivered to the continental US
  • Palletized and heavy shrink-wrapped for freight
  • LTL carrier delivery with optional liftgate service
  • Ships in 1–2 business days from Los Angeles, CA
  • Transit typically 3–14 business days, continental US
Ask a question about this unit

Need a matched transmission, controls or wiring package? Speak with a parts specialist.

Details & Inspection Notes

The new Mercury 30HP Mlhga FourStroke keeps the manual pull-start and gas-assist trim found on this line's short-shaft model but moves to a longer leg for taller transoms, without changing anything else about how the powerhead runs. Tiller steering and a 172 lb dry weight carry over unchanged across both lengths.

A longer shaft, same simple start

Choose this version when your transom needs the extra shaft length; everything about the starting and trim system stays the same otherwise, including the absence of a battery to maintain or a charging circuit to inspect. The inline-3 reaches full throttle at 5250-6250 rpm regardless of which shaft length you pick.

Standard equipment

Included in the box: the 6.6-gallon tank with its quick-connect line, a tool kit, mounting hardware, and an owner's manual; a propeller is sold separately and should be matched to your boat.

Does this version have electric start? No, it is manual pull-start, the same as its shorter-shaft sibling.

What warranty term applies? Mercury Marine's 3-year warranty, standard, with nothing extended mentioned here.

Being sold new, it carries zero prior hours and full factory coverage from the day it is commissioned. If your current boat was previously fitted with the short-shaft version in this line, double-check transom height before swapping to this longer leg, since the two are not interchangeable without re-measuring.

Startup & Installation Checklist

  • Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
  • Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
  • Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
  • Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.

Full terms: 30-day startup warranty · returns