Class CD

#451 C, D, or 36 Class racing runabout Build in PLYWOOD

Class CD runabout

Length overall 13'-2"
Beam 5'-2"
Hull depth 16"
Hull weight (approx.): 135 lbs.
Racing weight min. (boat, driver, & motor): Class C - 470 lbs.
Class D - 525 lbs.
Class 36 - 525 lbs.
Class racing division: "C", "D", or "36" racing runabout
These classes are no longer active.
  • Hull type: Feature high speed monoplane bottoms 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
    • Class C - Over 20 through 30 cu. in.
    • Class D - Over 36 through 40 cu. in.
    • Class 36 - Over 30 through 36 cu. in.
    • For pleasure use: 40 hp
      Note: "Pleasure" hp rating is based on the formula contained in the US Boating and Safety Act. This horsepower limitation does not apply to boats intended for racing.
  • 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.

More about Class Racing

Photographs Bill of Materials Notes Return

Glen-L marine designs / / Boat plans for the home builder