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High Performance Marine Engines
Updated: 4 months 1 week ago

Race to Repower!

Mon, 01/16/2017 - 14:07

The Mercury Racing 540 is a perfect replacement for the legacy 525 EFI.

We are pumped to announce an unprecedented sterndrive repower program just in time for boat show season.  Race to Repower, which starts today and runs through June 30, provides three powerful incentives to upgrade classic performance vee bottoms and catamarans with Mercury Racing 520, 540 or 565 power!

The 8.7 Liter 565 is in a league of its own when it comes to power, torque and overall performance.

The program includes a consumer cash rebate, a free Mercury Racing  Zero Effort Digital control and DTS rigging kit, for a total value of up to $8,200!

Repowering with 520, 540, or 565 power delivers a significantly improved driving experience through higher torque, lower cruise speed fuel consumption, and ultra-responsive digital control systems.

Engine Performance and Fuel Consumption Comparison Data vs. Legacy 500 EFI, 525 EFI, and 575 SCi

She’s Worth It!

The Mercury Racing 520 far exceeds the legacy 500 EFI in all aspects of performance and user friendliness.

She’s your passion. Your hull mate who has been with you in rough and calm conditions. Show her your commitment for many more years of memory making with fresh power!

Revitalize your ride with fresh Mercury Racing Big Block sterndrive power!

The 520. 540 and 565 packages are backed with a comprehensive 2-year limited warranty with the option to purchase up to 3 additional years of Mercury Product Protection on 520 models. See your authorized Mercury dealer for details!

 

 

 

 

 

Future Techs

Thu, 12/22/2016 - 12:43

I’ve led many tours of Mercury Racing over the past 28 years. People are constantly amazed to see our skilled labor handcrafting outboards, sterndrives, propellers and accessories. Some of the more common questions asked are, “where does your labor comes from and how do they learn their skills?”

Mercury Racing technicians handcraft products with passion and perfection.

Our employees come with a strong skill set and work ethic in place. The only training needed are for things that may be specific to the job at hand. I attribute their strong  work ethic to the Midwest culture. In Fond du Lac, it most likely also stems from the rich German ethnic mix and heavy farming influence. I truly believe farming brings with it an inherent mechanical aptitude that has been ingrained within Mercury since the late Carl Kiekhaefer founded the company in 1939.

The education and interests of today’s generation has changed. Millennials grow up using technology – aspiring to play video games and becoming “device” experts from an early age. They are used to instant gratification.

I recently came across an article in Forbes magazine entitled, “Why We Desperately Need To Bring Back Vocational Training in Schools.”  The timing of the article couldn’t have been better.

Industries such as ours are beginning to feel the pinch in finding skilled labor with a strong work ethic and passion to build and service the products we manufacture. Many say Millennials don’t want to get their hands dirty or have the desire to actually learn skills to build or repair products. I personally believe they are as interested and as capable as ever. We just need to provide them the education and tools they need to succeed.

Millennial Diamond

Marine Service School Sophomore Michael Signorelli shadowed with Stock Outboard competitors Talbot at the 2015 Super Boat International Offshore World Championships. The twin Mercury 2.5 EFIs were prepped by his uncles Marty and Joe Signorelli (Diamond Marine).

Marty Signorelli – owner of Diamond Marine – a Mercury Racing dealer located in Ft. Lauderdale – made me aware of one school that is making a difference when it comes to filling the void in skilled labor. His nephew Michael attends Coral Shores High School in Key Largo, Florida. The school has a dedicated marine vocational program. Students who attend the 4-year program learn skills to service marine engines. Upon graduation they can enter the work force as a marine mechanic or further their education in a vocational tech school. I spoke with instructor Chris Catlett regarding the program. Chris has been teaching  for 12 years. He is a 20-year Coast Guard Veteran with over 30 years of marine experience. Over 100 students are currently attending the program.

Marine Service School Instructor Chris Catlett (L) with former student Blye Hofstetter and Michael Signorelli.

“Mercury Marine helped launch the Marine Service School program. We have 60 Mercury outboards made up of a mix of 2-stroke and 4-stroke models. The kids learn  everything; from  rebuilding powerheads and gearcases to diagnosing and repairing hydraulic and electrical systems. We are one of five marine mechanic trade schools in the nation which provide students an alternative to a formal four year college education,” said Chris.

For the past several years, Chris has taken the students to Key West for the annual Super Boat International Offshore World Championships. This past year eight students got to work with the race teams.

“The kids see the boats go past the school on their way down to Key West for the races. I feel it is important for them to see the engines in use – be it the recreational outboards they work on day in and day out or the exotic – high powered race motors they see competing in the extreme race environment. They get to see cutting edge technology in their own backyard, ” Chris said.

2-Stroke DNA

Michael Signorelli has mechanical aptitude built into his DNA. His uncle Marty and Joe are legendary in their ability to maximize the performance of  our legacy 2.5 EFI 2-stroke competition outboards. A future in marine is his destiny. His father Frank is a private boat captain. Michael, now a sophomore, started the Marine Service School program in 2015. His first project was rebuilding a 2-stroke 9.9 h.p. Mercury. He has since moved on to rebuilding 75 h.p. models and beyond.  Michael is very interested in engineering. His particular interest is navel architecture. Like mechanics and engine builders – the marine industry can never have enough navel architects.

We are thankful for instructors such as Chris Catlett and the various vocational programs around the country. I am confident program graduates will  provide tech support for Mercury and Mercury Racing products well into the future.

 

 

 

 

Mercury Racing Selects SpeedKore as Exclusive SB4 7.0 Distributor

Thu, 11/03/2016 - 12:16
Mercury Racing General Manager Erik Christiansen (L) and SpeedKore President Jim Kacmarcik pose with the SB4 7.0 engine in the SpeedKore booth.

We are  proud to announce SpeedKore Performance Group of Grafton, Wisconsin has been named as our exclusive distributor for the all-new SB4 7.0 (small block – four valve) automotive aftermarket crate engine. The announcement comes on the heels of the engine reveal Tuesday, November 1 at SEMA.

SpeedKore earned a Best of Show award Tuesday for this beautiful Mustang.

SpeedKore specializes in the customizing and building of classic high performance cars featuring an array of advanced composites – including carbon fiber. Developed and produced in house, custom bodies, hoods, doors, fenders and grilles create a build that is truly unique and a thing of beauty. In fact, they were awarded  “Best of Show”   by Ford Motor Company for their carbon fiber rich Mustang.

SpeedKore’s extensive knowledge of the custom car industry and the unique challenges that come with the fitment of engines and powertrain in one of a kind custom builds earned them the exclusive SB4 distribution.

The QC4 crate engine made its debut at the 2013 SEMA show.

SpeedKore is a distributor for our Mercury Racing QC4 crate engines as well. Designed, developed and manufactured in-house, the QC4 is unique in the aftermarket high-performance powertrain business. The all-aluminum, nine-liter 90 degree DOHC V8, twin-turbo engine optimizes power and torque throughout the RPM range while delivering an incredible 1,650 horsepower.

One Thousand Six Hunded and Fifty Horespower!

Mercury Racing and SpeedKore executives first met at the 2013 SEMA show where Mercury Racing revealed the high powered QC4 engine. Discussions over the following months evolved with SpeedKore fitting the 1,650 horsepower Mercury Racing QC4 crate engine into their next project.

Deemed Tantrum, the 1970 Dodge Charger earned a Gran Turismo award for best domestic build at SEMA last year. SpeedKore’s impeccable carbon fiber work, featured throughout the car, was one of many unique highlights that caught the attention of the judges and media alike. From there – the car was sent to Los Angeles for multiple photo sessions and video shoots – culminating with a feature on Jay Leno’s Garage. Timing is everything. Shortly after the Leno show – the Mercury Racing powered Charger was requested for filming of the next movie in the Fast & Furious franchise. Tantrum will be seen in the upcoming Fast and Furious film – Fast8. In US theaters April 14, 2017.

TANTRUM is a SEMA 2015 GT Awards – Best Domestic Build, was featured on Jay Leno’s Garage and will be seen in the the next Fast and Furious movie – Fast8. In US theaters, April 14, 2017.

Mercury Racing General Manager Erik Christiansen said, “We are proud to have SpeedKore represent our brand. SpeedKore has unique capabilities that position them well in the automotive aftermarket business. They share many of the same qualities as Mercury Racing when it comes to hand craftsmanship and attention to detail in the production of high performance products.”

The Mercury Racing SB4 7.0 engine on display in the SpeedKore both with a carbon fiber rich Dodge Hellcat Challenger.

“We are honored that Mercury Racing has selected SpeedKore to be the sole US distributor of the SB4 7.0.  Since the day we introduced the Mercury Racing QC4 in the award winning SpeedKore Tantrum, we knew Mercury Racing and SpeedKore fit well together – making it an easy decision for us to form a partnership,” Jim Kacmarcik President – SpeedKore Performance Group.

Contact SpeedKore  at 262-421-8612 for SB4 7.0 engine pricing and availability.  Select option 2, engine integration.

 

 

Mercury Racing Reveals SB4 7.0 Automotive Crate Engine

Tue, 11/01/2016 - 09:28
The all new Mercury Racing SB4 7.0 automotive crate engine.

 

Greetings from Las Vegas! We are here for the 50th Anniversary SEMA Show where we just revealed our latest automotive aftermarket crate engine, the SB4 7.0. The 32-Valve DOHC V-8 was designed, developed and manufactured in-house.

The 32-valve cylinder head and DOHC valve train design is a decendant from our 9.0 QC4 engine platform.

The naturally aspirated, 7.0 Liter engine features Mercury Racing’s exclusive aluminum four valve cylinder heads and dual overhead camshaft valve train integrated with a LS cylinder block packed with Mercury Racing designed and specified hardware.

This proven valve train, which greatly enhances engine durability over a standard two-valve design, enables the engine to produce a staggering 775 horsepower at 7500 RPM on pump fuel!

 

 

 

Benefits of the DOHC four-valve design versus the typical LS pushrod layout include:

  • Improved intake and exhaust flow enables increased engine performance
  • Efficient, high tumble four valve combustion
  • Low mass, high stiffness design reduces stresses and enables smooth high RPM operation and long life
  • Improved drivability due to optimized camshaft timing at comparable horsepower levels

Engineering Excellence

Mercury Racing is unique in the high performance powertrain business in that we design and develop fully integrated systems.

Mercury Racing is unique in the high performance powertrain business in that we design and develop fully integrated systems. We even go as far as developing our own electrical and engine management systems. Our proprietary powertrain control module, featuring internally written software, provides the opportunity for customization and application specific needs.

Computational Fluid Dynamics (CFD) and GT-Power engine performance simulations were used to develop an optimized intake manifold featuring dual throttle bodies for maximum power and efficiency.

The Mercury Racing SB4 7.0 was developed utilizing 3D simulations and analyses on airflow, cooling, fuel and lubrication systems. Intense finite element analysis (FEA) studies were conducted on the head, block and rotating components to ensure an efficient and reliable powertrain.

Testing

Tests are conducted to calibrate engine management systems, evaluate in-cylinder combustion, and measure timing drive dynamics and torsional excitation, just to name a few

Prototype testing is where the rubber meets the road. Mercury Racing conducts fired engine, motored engine, and dynamic rig testing. Tests are conducted to calibrate  engine management systems, evaluate in-cylinder combustion, and measure timing drive dynamics and torsional excitation, just to name a few. Mercury Racing people, capabilities, and facilities are recognized through ISO 9000 and EU RCD certifications.

Dressed to Thrill

SB4 7.0 engines are sold as turn-key, ready to run engines. This includes a Mercury Racing engine control system and custom styled engine cover with SB4 7.0 cover graphics. Exhaust and engine front drive components (power steering, alternator, air conditioner pump, pulleys, belts and related brackets) are not included. MSRP is $28,995.

Accessories 

An engine front drive accessories kit is available. The kit consists of the necessary brackets, fasteners, belts, idlers, and pulleys to attach components such as the power steering pump (which is included) and an alternator or air conditioning compressor (which may be sourced elsewhere).

SB4 7.0 compatible aftermarket alternator and air conditioning compressor:

  • AC Compressor: AC Delco ~ PN: 1522274
  • Alternator: Powermaster ~    PN: 58247

An Analog Gauge Interface (AGI) kit, compatible with both digital and analog gauges, is also available.

Show & Go

The SB4 7.0 development vehicle – an Ultima GTR supercar.

This is our fourth consecutive SEMA show.  Our main booth, #37005, is located in the Upper South Hall of the Las Vegas Convention Center. An SB4 7.0 is featured in their development vehicle, a mid engine Ultima GTR Supercar. The Ultima is flanked with two SB4 7.0 static displays, one fully dressed and one cutaway to reveal exclusive features. A fully dressed SB4 7.0 is also displayed in SEMA’s New Product Showcase, also in the Upper Show Hall. SpeedKore Performance Group, booth # 24587 in Central Hall is displaying an SB4 as well. Edelbrock, booth #22643 Central Hall, is displaying the SB4 cylinder head they cast for us.

SpeedKore’s TANTRUM, a 1970 Dodge Charger powered by a one thousand, six hundred and fifty horsepower Mercury Racing QC4 crate engine.

We are proud to display one of SpeedKore’s most popular builds to showcase our potent QC4 1650 crate engine. Deemed TANTRUM, the 1970 Dodge Charger earned a Gran Turismo award for best domestic build at SEMA last year. Speedkore’s impeccable carbon fiber work, featured throughout the car, was one of many unique highlights that caught the attention of the judges and media alike.

From there – the car was sent to Los Angeles for multiple photo sessions and video shoots – culminating with a feature on Jay Leno’s Garage. Timing is everything. Shortly after the Leno show – the Mercury Racing powered Charger was requested for filming of the next movie in the Fast & Furious franchise. TANTRUM will be seen in the upcoming Fast and Furious film – Fast8. In US theaters April 14, 2017

The SEMA show runs Nov. 1-4.