P1 Offshore;

Powerboat P1 is the fastest growing marine motorsport series in the world and has a long term commitment to growing and developing the sport of power boating at all levels. The Powerboat P1 team works closely with the sport’s governing bodies, the UIM, APBA and the IJSBA. P1 has delivered more than 85 world championship events in over twelve different countries for more than a decade.

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Contact Info
  • Address: 2320 Clark Street, Suite A1
    Apopka, FL 32703
    United States
  • Phone: +1 407 985 1938
  • Email: info@powerboatp1.com

Next Race

88 SV Offshore / Sweetwater

P1 Offshore Class 1 Class 2021 Season

SV Offshore Racing Team is based out of Richfield, Wisconsin and was founded during the winter of 2019 By Vinnie Diorio of Richfield, Wisconsin and Simon Prevost of Mirabel, Quebec, Canada. Diorio being already an accomplished racer, holding a World Championship title in 2018, was looking to compete at a higher level. Diorio and Prevost own and operate the 2020 39’ Outerlimits Supercat. They are both proud ambassadors for the Outerlimits Powerboat company based out of Bristol, Rhode Island with full support from the boat manufacture. Diorio and Prevost have the support of all their fellow Outerlimits pleasure boating family. SV Offshore would have never been born without the support of our boating family. We are so grateful to all Outerlimits owners and we hope to make them all proud.

About our Boat:

With the development and assembly of the motors by Factory Billet Power and the hull by Outerlimits Powerboats, Diorio and Prevost put together one of the best-built race boats of its time. The 39’ Outerlimits Offshore race boat eventually made its way to AMF Marine Headquarters (renowned Geico Race Team) to get rigged with the latest technology by the AMF Marine Team with collaboration of Steve Curtis and Chris Hanley of ORS (two accomplished racers with plenty of titles).

Make: Outerlimits
Length: 39&039;
Engines: Factory Billet Power
Power: 2 - 750 HP
Drives: Mercury #6

Simon Prevost Driver

French Canadian and born and raised in the Montreal area in Quebec, Canada, Simon Prevost is still living on the north shore of Montreal. Prevost previously helped as a crew member for the 29’ Outerlimits that Diorio and Forehand raced. Prevost is the only offshore racer from Quebec and one of the few Canadians that compete at this level.

Vinnie Diorio Throttle

Diorio began racing at the beginning of the 2018 season when multi world Champion Brian Forehand approached him to race a 29’ Outerlimits race boat with him. Diorio throttled the boat for the entire season with Forehand and they took the World Championship title in Key West, 2018. He continued to race the 2019 season with Forehand winning multiple races throughout the season in 2019. Diorio did not race the 29’ Outerlimits in Key West 2019 because he was ready to race the Supercat class

Diorio owns some of the most well-known trucks in the United States and has taken part in the most prestige Truck Shows in the United States, including the Sema Truck Show, which is held in Las Vegas every year. Diorio has won four National Championships with multiple different trucks through the ATSC circuit with his latest win being in 2018 with his truck “Tough Act To Follow”.

Come and See...

Visit SV Offshore in the pits to see some of the most beautiful semis to ever pull a race boat. Diorio takes pride in his rigs and he does not cut corners when it comes to towing his race boat around the country. Last November Diorio posted a video on Facebook of SV Offshore rollin’ down the road and the video has gotten over 655,000 views.

Photos by Ronny Mac © ronnymac.com
Photo 2 by Pete Boden © Shoot 2 Thrill Pix.

Home Town

Richfield, Wisconsin

Boat Info
Hull Type: Catamaran
Manufacturer: Outerlimits
Construction Material: Carbon Fiber
Primary Hull Color: Cherry Red/Black
Canopy Color: Cherry Red/Black
Engine Make: Mercury Racing
Number of Units: 2
Engine Capacity: 9 Litre
Engine HP: 860hp
Total HP: 1720hp
Inboard/Outboard: Outboard
Team Social Media

News items on SV Offshore

Mouse over the images for more, click on the captions to read the story.

Vinnie Diorio

SV Offshore
Home Town:
Richfield, Wisconsin

Simon Prevost

SV Offshore
Home Town:
Mirabel, Quebec

If you see anything wrong/missing with the data/images above, or if you wish us to add more info or a bit of background text about your boat or crew, please get in touch.