Jun 6

Jun 6 - Jun 7

Hardys Race for the Lake

INB;N

Lake Decatur

Decatur, IL, IL

Jun 6 - Jun 7

Piney Point Rumble on the River

VINTAGE

ST. GEORGES CREEK

PINEY POINT, MD

Jun 6 - Jun 7

Rumble on the River

PRO-KPH

Menominee River

Marinette, WI

Jun 6 - Jun 7

Newt Grant Memorial Race

OB RR

Trinity River

Willow Creek, CA

Jun 6 - Jun 7

2026 Rockin Regatta hosted by Pi...

MOD;R-MOD;D-SO-J CLSES

Allegheny River

Creighton, PA, PA

Jun 6 - Jun 7

5th Annual Howard Shaw Memorial ...

MOD;N-SE-PRO-KPH-SO-J CLSES

Silver Lake

Everett, WA

Jun 13

Jun 13 - Jun 14

Entiat Vintage Raceboat Regatta

VINTAGE

Lake Entiat

Entiat, WA

Jun 13 - Jun 14

ASBR Pro Racing Series Race #2

JET SPRI

State Fair Park Jetsprint Track

Yakima, WA

Jun 20

Jun 20 - Jun 21

Governors Cup Regatta

INB;D

Grand Lake St Marys

Celina, OH

Jun 20 - Jun 21

Syracuse Vintage Race Boat Regat...

VINTAGE

Onondaga Lake - Willow Bay

Liverpool, NY

Jun 20 - Jun 21

COA Annual Thompson Regatta

PRO-MOD-SO-J CLSES

West Thompson Lake

Thompson, CT

Jun 20 - Jun 21

2026 Joe Whetstone Memorial Grea...

MOD;D-SO-J CLSES

Saint Joseph River

Constantine, MI

Jun 20 - Jun 21

John Paramore Memorial Regatta

PRO;D-KPH-MOD-SO-J CLSES

Cullaby Lake

Warrenton, OR

Jun 20

Webbs Slough Jet Sprint Boat Ra...

JET SPRI

Webbs Slough

Saint John, WA

Jun 27

Jun 27 - Jun 28

51st Annual Idaho Regatta

INB-SO-J CLSES

Snake River

Burley, ID

Jun 27 - Jun 28

Richland Regatta

VINTAGE-INB-KPH-SO-OPC-J CLSES

Columbia River

Richland, WA

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300SS Hydro

300SS Hydro

The 300 Super Stock Hydroplane class is perfect for the new racer! You do not need to be an outboard mechanic and you can successfully compete in this class since all of the engines and propellers are identical. The power is supplied by a 24 Cubic Inch Yamato racing engine. These engines are factory sealed by the American Power Boat Association to ensure parity and any repairs or rebuilds are done through regionalized service centers at a very low cost. In addition to ensuring racing parity through the sealed engine, a stock factory propeller is provided with the engine. All of the propellers are created from the same mold and are swapped among the drivers prior to each and every race. This class requires no racing experience and most clubs around the country provide driving schools to ensure that you will be properly prepared to take the green flag. Now may just be the opportune time to fulfill that racing desire!

300SS Hydro Specifications

Minimum Length:9' 6
Minimum Weight:420 lbs.
Engine:Yamato 302 and 321
Fuel:
Approximate Speed:60mph

300SS Hydro High Point Winners

YearDriver/OwnerRacesPoints
2023RYAN GOWIN145125
2022NATE MITCHELL126000
2021CHRISTOPHER STAGER144371
2019BRIAN VINCENT31000
2019SEAN BYRNE144700
2018MIKEY PAVLICK145800
2017TERRY KERR146138
2016TERRY KERR145346

300SS Hydro National Champions

YearDriver/Owner
2023JARED PAVLICK
2022NATE MITCHELL
2021MIKEY PAVLICK
2019MIKEY PAVLICK
2017TERRY KERR
2016TERRY KERR

300SS Hydro Records

RecordSiteDriver/OwnerSpeed
3 mile/3 laps
APBA
Sep 14, 2024
Yelm, WA
Cayden Cole
Cayden Cole
55.447
3 mile/4 laps
APBA
Aug 27, 2017
Dayton, OH
Joel Kiddy
Paige Weaver
52.353
5 mile/3 laps
WORLD
Apr 23, 2022
Yelm, WA
Rick Christensen
Rick Christensen
57.332
5 mile/4 laps
APBA
Apr 29, 2023
Yelm, WA
Cayden Cole
Cayden Cole
56.282
Kilo
APBA
Oct 12, 2024
Lincoln City, OR
Tay Diamond
Tay Diamond
62.800
1/4 mile
APBA
Sep 23, 2017
Lincoln City, OR
Mikey Pavlick
Mike Pavlick
63.492