Motwani Quaich (Dodds of Troon Trophy) Winners
| Year | Winner | Trophy |
| 1978 | A Andrew | Dodds of Troon Trophy |
| 1979 | D Boyd | Dodds of Troon Trophy |
| 1980 | G Adamson | Dodds of Troon Trophy |
| 1981 | G Weir | Dodds of Troon Trophy |
| 1982 | J Gardiner | Dodds of Troon Trophy |
| 1983 | M Chapman | Dodds of Troon Trophy |
| 1984 | M Chapman | Dodds of Troon Trophy |
| 1985 | J McIvor | Dodds of Troon Trophy |
| 1986 | I Sloan | Dodds of Troon Trophy |
| 1987 | D Smith | Dodds of Troon Trophy |
| 1988 | R Adamson | Dodds of Troon Trophy |
| 1989 | J Dodworth | Dodds of Troon Trophy |
| 1990 | J Gardiner | Dodds of Troon Trophy |
| 1991 | J Gardiner | Dodds of Troon Trophy |
| 1992 | R Davidson | Dodds of Troon Trophy |
| 1994 | J Barclay | Dodds of Troon Trophy |
| 2001 | D Malcolm | Dodds of Troon Trophy |
| 2002 | J Dryburgh | Dodds of Troon Trophy |
| 2003 | L Weir | Dodds of Troon Trophy |
| 2004 | D Malcom | Dodds of Troon Trophy |
| 2005 | D McCafferty | Dodds of Troon Trophy |
| 2009 | Duncan Malcolm | Motwani Quaich |
| 2010 | John Calder | Motwani Quaich |
| 2011 | Clive Baird | Motwani Quaich |
| 2012 | Cameron Smith | Motwani Quaich |
| 2013 | Bob Reid | Motwani Quaich |
| 2014 | Mike Chapman | Motwani Quaich |
| 2015 | Bob Reid | Motwani Quaich |
| 2016 | Bob Reid | Motwani Quaich |
| 2017 | Tommy Barrett | Motwani Quaich |
| 2018 | John Calder | Motwani Quaich |
| 2019 | Duncan Malcolm | Motwani Quaich |
| 2020 | ||
| 2021 | No competition due to COVID | |
| 2022 | Phil Thomas | Motwani Quaich |
| 2023 | Paul Denham | Motwani Quaich |
| 2024 | Phil Thomas | Motwani Quaich |
| 2025 | Ciaran Conway | Motwani Quaich |