This is another of Crandall’s gems, almost forgotten and not too well known, Black Arrow is a 13 foot Class C racer in a mono-hull.
Designed as an outboard the Black Arrow is simple and suits plywood construction. The hull and transom were originally designed for a short shaft (15″) outboard but I have included a second transom in the plans to suit a long shaft (20″)
Plans are full size in Adobe format and include a general layout plan making it foolproof to set-up. There is no specific mention of the recommended outboard though I would assume between 40 and 90 depending on the build quality.
Study plans- Black Arrow 13 Assembly