Class J

#452 a 9' J Class runabout Build in PLYWOOD


Class J racing runabout



Characteristics
Length overall 9'-0"
Beam 4'-5"
Hull depth 12 1/4"
Hull weight (approx.): 85 lbs.
Racing weight min. (boat, driver, & motor): 245 lbs.
Class racing division: "J" racing runabout
This class is no longer active.
  • Hull type: Features high speed monoplane bottom with wide, flaring, anti-trip chine sides. Canted decks combined with wedge-shaped planform minimizes frontal resistance. All surfaces are developed for sheet plywood planking for minimum hull weight.
  • Power: Short shaft outboard motor up to and including 7.5 cu. in. For pleasure use: 7.5 hp
  • Can the hull be extended or shortened? Yes. Up to 10% by re-spacing the frames from the aft end of the stem to the transom a proportional amount. We do not recommend increasing the beam.

Photographs Bill of Materials Return


Glen-L marine designs / www.glen-l.com / Boat plans for the home builder