Iso – CVRDA – Classic & Vintage Racing Dinghy Association

Length: 4.75m (15ft 7ins)

Width: 1.75 to 2.15m (5ft 9in to 7ft)

Weight:

Country: United Kingdom

Keel Type:

Rig Type:
Bermuda Sloop Fractional (with jib)

Crew: 2

Trapeze: 1

Sail Area: 16.5 sq. m

Spinnaker Type:
Asymmetric spinnaker

Spinnaker Area:
21 sq.m

Designer(s): Ian Howlett, John Craig

Design Year: 1990

Builder: Topper

Boats Built: 1204

No CVRDA handicap data found

Class Association website:
http://www.isoracing.org.uk/

Handicap History >>

Handicap Rating History
Year	Rating
RYA 3 Digit Handicaps
1994	98
	PY Type R; PY Group CENTREBOARD;
1995	98
	PY Type R; PY Group CENTREBOARD;
RYA 4 Digit Handicaps
1996	926
	PY Type R; PY Group Centreboard;
1997	926
	PY Type R; PY Group Centreboard;
1998	926
	PY Type Secondary; PY Group CENTREBOARD;
1999	926
	PY Type Secondary; PY Group Centreboard;
2000	926
	PY Type Secondary; PY Group Centreboard;
2001	926
	PY Type Secondary; PY Group Centreboard;
2002	926
	PY Type Secondary; PY Group Centreboard;
2003	926
	PY Type Secondary; PY Group centreboard;
2004	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Secondary; PY Group Centreboard;
2005	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Secondary; PY Group Centreboard;
2006	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Secondary; PY Group Centreboard;
2007	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Secondary; PY Group Centreboard;
2008	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type R; PY Group Centreboard;
2009	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type R; PY Group Centreboard;
2010	926
	PY Type R; PY Group Centreboard;
2011	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute;R PY Type R; PY Group Centreboard;
2012	926
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Main; PY Group Dinghy;
2013	924
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Main; PY Group Dinghy;
2014	923
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Main; PY Group Dinghy;
2015	923
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Main; PY Group Dinghy;
2016	922
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Main; PY Group Dinghy;
2017	922
	2 Crew; Sloop rig; Asymmetric spinnaker or cruising chute; PY Type Main; PY Group Centreboard;
2025	928 ISO
	2 Crew; Sloop Rig; Asymmetric Spinnaker;
	RYA PY Type: Limited; RYA Group: Limited;