Challenger 13 on main site.

Length = 4.0m (13'1")
Beam = 1.6m (5'3")
Depth = 0.15m (6") board up, 0.8m (2'7") board down
Sail area = 8.79sq.m (95sq.ft)
Construction = Lapstrake plywood, multi-chine hull shape.
Allup weight = 100kg (220lb)
Max outboard power = 8hp

~ 3:1 Dinghy
~ Yacht tender
~ Row, motor or sail
~ Build from plans
~ Row 5 adults
~ Sail 3 adults or 3 children
~ Built-in flotation
~ More complex project than stitch-&-glue