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Description
The Mercury 25MLH is a 25hp four-stroke outboard with tiller steering, manual pull start, and a 20" long shaft, weighing 133 lbs. A good match for jon boats, aluminum fishing boats, inflatables, skiffs and small pontoons. As an authorized Mercury dealer, Boat Specialists sells it new with the full Mercury 3-year factory warranty.
Mercury's 25hp and 30hp FourStrokes have been a go-to for generations of boaters, with easy installation, reliable battery-free starts and strong performance. A balanced three-cylinder powerhead and soft rubber mounts keep vibration down, and they're among the lightest three-cylinder outboards in their class.
Mercury 25MLH FAQ
What size boat is the Mercury 25MLH for?
A good match for jon boats, aluminum fishing boats, inflatables, skiffs and small pontoons. Always check your boat's capacity plate for its maximum horsepower and weight.
Do I need a short or long shaft?
Measure your transom from the top edge straight down to the bottom of the hull: about 15" calls for a short shaft, 20" for a long shaft, 25" for an extra-long shaft, and 30" for an ultra-long shaft. The 25MLH has a 20" long shaft. Not sure? Call or text us at (805) 644-6290 and we'll help you choose.
What comes with the 25MLH?
Standard features and included items: external fuel tank (6.6 gallons), fuel line hose, service tool kit & parts, stop switch lanyard, and owner's manual. The propeller is not included.
What do I need to buy separately?
A propeller is sold separately. We can help you pick the right parts for your boat.
What warranty does it come with?
It's covered by the full Mercury 3-year warranty. See our Brand Warranties page for details, and ask about extended warranties.
Do you offer financing?
Yes. Financing is available on new outboards. See our Financing page to learn more and apply online, or call or text (805) 644-6290.
Can you install and service it?
Yes. We service what we sell. Our certified technicians handle rigging, repowers and routine service at our Ventura parts and service center. Call or text (805) 644-6290, or book an appointment online.
Why Buy from Boat Specialists
- Family owned and operated since 1976
- Authorized Mercury outboard dealer
- We service what we sell, with certified technicians at our Ventura parts and service center
- We ship nationwide
- Showrooms in Ventura and Richmond, CA. Call or text (805) 644-6290, Monday to Friday, 9am to 5pm PT
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SPECIFICATIONS
Mercury 25MLH Specifications
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- Engine Type: Mercury 25MLH Inline 3 Four Stroke
- Horsepower: 25hp
- Cylinders: 3 cyl
- Shaft Length: 20" Long
- Steering: Tiller
- Starting: Manual
- Weight: 133 lbs
- Full Throttle Range: 5400 - 5800 rpm
- Displacement: 500cc
- Fuel System: Electronic Fuel Injection (EFI)
- Fuel Induction System: 6-valve, SOHC
- Warranty: Mercury Marine 3-Year Warranty
Mercury 25MLH Standard Features
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- External Fuel Tank (6.6 gallons)
- Fuel Line Hose
- Service Tool Kit & Parts
- Stop Switch Lanyard
- Owner's Manual
*Prop not included.
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- VIDEOS
The Mercury 25MLH is a 25hp four-stroke outboard with tiller steering, manual pull start, and a 20" long shaft, weighing 133 lbs. A good match for jon boats, aluminum fishing boats, inflatables, skiffs and small pontoons. As an authorized Mercury dealer, Boat Specialists sells it new with the full Mercury 3-year factory warranty.
Mercury's 25hp and 30hp FourStrokes have been a go-to for generations of boaters, with easy installation, reliable battery-free starts and strong performance. A balanced three-cylinder powerhead and soft rubber mounts keep vibration down, and they're among the lightest three-cylinder outboards in their class.
Mercury 25MLH FAQ
What size boat is the Mercury 25MLH for?
A good match for jon boats, aluminum fishing boats, inflatables, skiffs and small pontoons. Always check your boat's capacity plate for its maximum horsepower and weight.
Do I need a short or long shaft?
Measure your transom from the top edge straight down to the bottom of the hull: about 15" calls for a short shaft, 20" for a long shaft, 25" for an extra-long shaft, and 30" for an ultra-long shaft. The 25MLH has a 20" long shaft. Not sure? Call or text us at (805) 644-6290 and we'll help you choose.
What comes with the 25MLH?
Standard features and included items: external fuel tank (6.6 gallons), fuel line hose, service tool kit & parts, stop switch lanyard, and owner's manual. The propeller is not included.
What do I need to buy separately?
A propeller is sold separately. We can help you pick the right parts for your boat.
What warranty does it come with?
It's covered by the full Mercury 3-year warranty. See our Brand Warranties page for details, and ask about extended warranties.
Do you offer financing?
Yes. Financing is available on new outboards. See our Financing page to learn more and apply online, or call or text (805) 644-6290.
Can you install and service it?
Yes. We service what we sell. Our certified technicians handle rigging, repowers and routine service at our Ventura parts and service center. Call or text (805) 644-6290, or book an appointment online.
Why Buy from Boat Specialists
- Family owned and operated since 1976
- Authorized Mercury outboard dealer
- We service what we sell, with certified technicians at our Ventura parts and service center
- We ship nationwide
- Showrooms in Ventura and Richmond, CA. Call or text (805) 644-6290, Monday to Friday, 9am to 5pm PT
Mercury 25MLH Specifications
-
- Engine Type: Mercury 25MLH Inline 3 Four Stroke
- Horsepower: 25hp
- Cylinders: 3 cyl
- Shaft Length: 20" Long
- Steering: Tiller
- Starting: Manual
- Weight: 133 lbs
- Full Throttle Range: 5400 - 5800 rpm
- Displacement: 500cc
- Fuel System: Electronic Fuel Injection (EFI)
- Fuel Induction System: 6-valve, SOHC
- Warranty: Mercury Marine 3-Year Warranty
Mercury 25MLH Standard Features
-
- External Fuel Tank (6.6 gallons)
- Fuel Line Hose
- Service Tool Kit & Parts
- Stop Switch Lanyard
- Owner's Manual
*Prop not included.