Engine Sales

High Performance Engines

TNT Sells all types of new engines including Mercury Racing, Mercruiser, Sterling Performance Engines and many others. Having bought and sold thousands of engines over the years, TNT is able to provide special pricing options for their clients.

Preferred Mercury Racing Dealer
All sizes and options
Sterndrive & Outboard Engines

High Performance Power Specialists
Catamaran & Vee Bottom
Offshore Racing Power & Rigging

Engine Sales

High Performance Engines

Biggest Mercury Racing Dealer
All sizes and options

Sterndrive & Outboard Engines
High Performance Power Specialists

Catamaran & Vee Bottom
Offshore Racing Power & Rigging

Engine Sales

High Performance Engines

Biggest Mercury Racing Dealer
All sizes and options

Sterndrive & Outboard Engines
High Performance Power Specialists

Catamaran & Vee Bottom
Offshore Racing Power & Rigging

Outboard Engines

Today’s high performance outboards provide incredible power and require very little maintenance. With the introduction of the four stroke engines, boat manufacturers and consumers have enjoyed the quiet, efficient and durable Mercury Outboard Engines.

Mercury Racing Outboards

Consumer Engines

Supercharged 450R
Verado 400R
Optimax 300XS
Optimax 250XS

Merc-300

60-EFI-FormulaRaceclear

Competition Engines

400 RDS
Optimax 200XS RDS
Optimax 200XS SST
60 EFI Formularace

Mercury Marine Outboards

Verado
Seapro Fourstroke
Fourstroke
Jet
Pro XS
Optimax

mercury-350

Mercury-Outboards-ProXS

Featured Power - Supercharged 450R

4.6L V8
Unrivaled Performance
Supercharged
Transient Spark
Inspired Engineering
Adaptive Speed Control
Idle Charge
Joystick Piloting
Unparalleled Efficiency
More Details >>

Verado 400R

Technical Specs

HP / kW 400/298
Full Throttle RPM 6400-7000
Engine Type Inline 6-cylinder
Displacement 2.6L
Air Induction System Supercharged with Cold Air Intake and charge air cooling and electronic boost pressure control
Fuel System Sequential Multi-Port Electronic Fuel Injection (EFI)
Fuel Requirements Recommended Unleaded 91 Octane Minimum Unleaded 89 Octane
Starting Electric (Turn-key) with SmartStart
Exhaust System Through Prop
Recommended Oil Mercury Racing 25W-50 NMMA Certified FCW 25W-50 Synthetic Blend
Oil Capacity 8.0 Liters
Engine Management System SmartCraft Engine Guardian
Minimum Centerline
Mounting Distance 26 inches
Steering System Electro-hydraulic power steering Joystick Piloting for Outboards
Gearcase 5.44″ Offshore HD
Sport Master in straight, left and right camber
Gear Ratio 1.75:1
CARB Star Rating CARB 2-Star
Alternator/AMP 70 AMP / 882 Watt (Belt-Drive)
Counter Rotation Available in both gearcases
Dry Weight 668 lbs (303 kg)
Shaft Length 20″ / 508mm
25″ / 635mm
30″ / 762mm
Colors Phantom Black / Cold Fusion White
Warranty 2-Year Limited for recreational boating 3-Year Limited Corrosion warranty

Outboard Engines

Mercury Racing Outboards

Consumer Engines

Supercharged 450R
Verado 400R
Optimax 300XS
Optimax 250XS

Merc-300

60-EFI-FormulaRaceclear

Competition Engines

400 RDS
Optimax 200XS RDS
Optimax 200XS SST
60 EFI Formularace

Mercury Marine Outboards

Verado
Seapro Fourstroke
Fourstroke
Jet
Pro XS
Optimax

mercury-350

Mercury-Outboards-ProXS

Featured Power - Supercharged 450R

4.6L V8
Unrivaled Performance
Supercharged
Transient Spark
Inspired Engineering
Adaptive Speed Control
Idle Charge
Joystick Piloting
Unparalleled Efficiency
More Details >>

Verado 400R

Technical Specs

HP / kW 400/298
Full Throttle RPM 6400-7000
Engine Type Inline 6-cylinder
Displacement 2.6L
Air Induction System Supercharged with Cold Air Intake and charge air cooling and electronic boost pressure control
Fuel System Sequential Multi-Port Electronic Fuel Injection (EFI)
Fuel Requirements Recommended Unleaded 91 Octane Minimum Unleaded 89 Octane
Starting Electric (Turn-key) with SmartStart
Exhaust System Through Prop
Recommended Oil Mercury Racing 25W-50 NMMA Certified FCW 25W-50 Synthetic Blend
Oil Capacity 8.0 Liters
Engine Management System SmartCraft Engine Guardian
Minimum Centerline
Mounting Distance 26 inches
Steering System Electro-hydraulic power steering Joystick Piloting for Outboards
Gearcase 5.44″ Offshore HD
Sport Master in straight, left and right camber
Gear Ratio 1.75:1
CARB Star Rating CARB 2-Star
Alternator/AMP 70 AMP / 882 Watt (Belt-Drive)
Counter Rotation Available in both gearcases
Dry Weight 668 lbs (303 kg)
Shaft Length 20″ / 508mm
25″ / 635mm
30″ / 762mm
Colors Phantom Black / Cold Fusion White
Warranty 2-Year Limited for recreational boating 3-Year Limited Corrosion warranty

Sterndrive Engines

Today’s high performance engines are provided with the cleanest and best performing power, along with unquestionable reliability. Today’s Mercury Racing line provides a wide range of power solutions.

Mercury Racing

Consumer Engines

1550 HP
1350 HP
1100 HP
700 SCI

600 SCI
565 HP
540 HP
520 HP

1550-Mercury-Racing-Engine

Mercury-1650-super-silver-mercury-blue

Competition Engines

Class 1
1650 HP

Mercruiser

8.2L
6.2L
Inboards
TowSport Inboards

4.5L
4.3L
3.0L

Mercury-Sterndrive-Mercruiser

Featured Power - Mercury Racing’s 1650

Racing engine based on Mercury Racing’s exclusive quad cam, four valve (QC4v) engine platform with larger turbochargers for enhanced power and torque. Aluminum block and heads for reduced weight and durable NiCom® coated aluminum cylinder

Technical Specs

Crankshaft-rated Horsepower 1650 (1230 kW)
Full Throttle RPM Range 6500-6800
Displacement Liter/CID 9.0/552
Bore (in/mm) 4.57/116
Stroke (in/mm) 4.21/107
Compression Ratio 7.8:1
Cylinders V-8
Alternator (amp/watt) 105/1481
Controller PCM distributorless
Fuel System Sequential Fuel Injection
Fuel Requirements 112 AKI Sunoco Supreme or equivalent race fuel
Transmission Mercury Racing dry-sump hydraulic
Drive Unit Dry-sump M8
Gear Ratio Application dependent (contact Mercury Racing for additional information)
Length (in/mm) 26.69/678
Width (in/mm) 34/864
Height (in/mm) 29/737 (from crankshaft centerline)
Weight (lbs/kg) 1720/782

Sterndrive Engines

Mercury Racing

Consumer Engines

1550 HP
1350 HP
1100 HP
700 SCI

600 SCI
565 HP
540 HP
520 HP

1550-Mercury-Racing-Engine

Mercury-1650-super-silver-mercury-blue

Competition Engines

Class 1
1650 HP

Mercruiser

8.2L
6.2L
Inboards
TowSport Inboards

4.5L
4.3L
3.0L

Mercury-Sterndrive-Mercruiser

Featured Power - Mercury Racing’s 1650

Technical Specs

Crankshaft-rated Horsepower 1650 (1230 kW)
Full Throttle RPM Range 6500-6800
Displacement Liter/CID 9.0/552
Bore (in/mm) 4.57/116
Stroke (in/mm) 4.21/107
Compression Ratio 7.8:1
Cylinders V-8
Alternator (amp/watt) 105/1481
Controller PCM distributorless
Fuel System Sequential Fuel Injection
Fuel Requirements 112 AKI Sunoco Supreme or equivalent race fuel
Transmission Mercury Racing dry-sump hydraulic
Drive Unit Dry-sump M8
Gear Ratio Application dependent (contact Mercury Racing for additional information)
Length (in/mm) 26.69/678
Width (in/mm) 34/864
Height (in/mm) 29/737 (from crankshaft centerline)
Weight (lbs/kg) 1720/782

Drives & Transmissions

When it comes to drive repair or new drive installation, TNT is where the pros take their drives. TNT Custom Marine is known for superior work when it comes to drive rebuilds and installation. Competing offshore race teams don’t have any hesitations to have the factory certified technicians of TNT work on their drives and transmissions. Mercury drives provide the best combination of getting your boat running in perfect trim condition.

Models

Bravo One XR
Bravo One XR Sport
Bravo One XR Sport Master
Bravo Three XR
NXT6
M8

Bravo-3XR1

Featured Model - M8 Mercury Drive

Technical Specs

Dry-sumped for maximum power-output. Delivers 35% more power capacity than the legendary Six drive.
Surface piercing gearcase, packed with heavy-duty components, is designed specifically to handle the higher torque of our QC4v engine platform.
Five & 6-blade CNC sterndrive propellers are designed with stamina to allow the engine to endure in both treacherous and ideal offshore conditions.
Two inches shorter resulting in an overall lower center of gravity for improved handling and overall boat performance.
Dry sump hydraulic transmission to handle the QC4v’s massive torque.
While the lower drive cavity is bathed in oil, a unique propshaft driven oil pump sprays the upper drive gears. This reduces internal friction, increasing performance.

Drives & Transmissions

Models

Bravo One XR
Bravo One XR Sport
Bravo One XR Sport Master
Bravo Three XR
NXT6
M8

Bravo-3XR1

Featured Model - M8 Mercury Drive

Technical Specs

Dry-sumped for maximum power-output. Delivers 35% more power capacity than the legendary Six drive.
Surface piercing gearcase, packed with heavy-duty components, is designed specifically to handle the higher torque of our QC4v engine platform.
Five & 6-blade CNC sterndrive propellers are designed with stamina to allow the engine to endure in both treacherous and ideal offshore conditions.
Two inches shorter resulting in an overall lower center of gravity for improved handling and overall boat performance.
Dry sump hydraulic transmission to handle the QC4v’s massive torque.
While the lower drive cavity is bathed in oil, a unique propshaft driven oil pump sprays the upper drive gears. This reduces internal friction, increasing performance.

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Contact Our Sales Department

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Contact TNT Custom Marine for any of your high performance boat and engine needs. Conveniently located in South Florida off I-95. Contact our sales office to find the right engine for your boat. Our team is ready to serve you.

Phone Number:
305-944-2118

Address:
1940 NE 135th Street
North Miami, FL 33181

Sales Department
tntrace1@aol.com

Service Department
service@tntcustommarine.com

Parts Department
parts@tntcustommarine.com