j stock.JPG

 

J Stock

  • Designation: J
  • 15 HP Outboard Engine
  • Speeds of up to 40 MPH
t boat.JPG

 

1.5 Liter Stock

  • Designation: T
  • 4 cylinder SOCH
  • Speeds of up to 90+ MPH
y boat.jpg

 

1 Liter Modified

  • Designation: Y
  • 4 or 2 cycle engine
  • Speeds of up to: 105 MPH
s boat.JPG

 

2.5 Liter Stock

  • Designation: S
  • Inline 4 cylinder
  • Speeds of up to 100+ MPH
a boat.JPG

 

2.5 Liter Modified

  • Designation: A
  • Modified inline 4 cylinder
  • Speeds of up to 130 MPH
e boat.JPG
NM boat.JPG
GNH boat.JPG
grand_prix_pic.jpg
j skiff .JPG
sportsman boat.jpg
pro stock boat.JPG
supper stock boat.JPG
KRR boat.JPG
vintage boat.jpg

 

5 Liter

  • Designation: E
  • 305 V8 Engine
  • Speeds of up to 115 MPH

 

 

 

 

 

 

National Modified

  • Designation: NM
  • 4 Cylinder/V6 Engine/V8 Engine
  • Speeds of up to 140 MPH

 

 

 

 

 

 

Grand National

  • Designation: GNH
  • Big block V8 Engine
  • Speeds of up to 150 MPH

 

 

 

 

Grand Prix

  • Designation:  GP
  • Big Block Supercharged V8 Engine
  • Speeds of up to 80 MPH

 

 

Jersey Speed Skiff

  • Designation:  JS
  • 283 or 305 V8 Engine
  • Speeds of up to 80 MPH

 

 

 

 

 

 

Sportsman Entry

  • Designation: SE
  • Small Block V8 Engine
  • Speeds of up to 85 MPH

 

 

 

 

 

Pro Stock

  • Designation: PS
  • V8 Engine
  • Speeds of up to 120+ MPH

 

 

 

 

Super Stock

  • Designation: SS
  • 427 Big Block Engine
  • Speeds of up to 130 MPH

 

 

 

 

KRR

  • Designation: SS
  • Big Block Supercharged V8 Engine
  • Speeds of up to 145 MPH

 

 

 

 

 

 

 

Vintage

  • a boat that is designated to have been Built between 1946 and 1986 and have been a racing hull at one time.
  • Engines may vary
  • Speeds may vary

Information Provided by

American Power Boat Association