| 14.3.1964 | BARC Goodwood [GT] | | | Robert Buchanan-Michaelson | | DNS |
| 21.3.1964 | BARC Oulton Park [GT+1.6] | 111 | | Robert Buchanan-Michaelson | R.B.M. Racing Ltd. | DNS |
| 21.3.1964 | BARC Oulton Park [Handicap A] | 111 | | Robert Buchanan-Michaelson | R.B.M. Racing Ltd. | DNS |
| 30.3.1964 | Sussex Trophy Goodwood | 69 | | Robert Buchanan-Michaelson | Vanderbyl Instruction School | DNF |
| 11.4.1964 | National Open Oulton Park [GT] | 84 | | Robert Buchanan-Michaelson | Vanderbyl Instruction School | DNA |
| 12.4.1964 | Aspern [S/GT] | 91 | | Eberhard Mahle | Abarth Corse S.p.A. | 1st |
| 19.4.1964 | Imola [GT2.5] | | | Franco Patria | | 1st |
| 19.4.1964 | Imola [GT2.5] | | | Gastone Zanarotti | | 2nd |
| 25.4.1964 | BARC Goodwood [GT] | 79 | | Robert Buchanan-Michaelson | R. Buchanan-Michaelson | 3rd |
| 25.4.1964 | BARC Goodwood [Handicap S/GT] | 79 | | Robert Buchanan-Michaelson | R. Buchanan-Michaelson | 2nd |
| 26.4.1964 | Targa Florio | 76 | | Herrmann / Patria | Abarth & Cie | DNF |
| 26.4.1964 | Targa Florio | 76T | | Herrmann / Patria | Abarth & Cie | T-car |
| 26.4.1964 | Targa Florio | 80 | | Conti / Venturi | Luciano Conti | DNF |
| 26.4.1964 | Targa Florio | 82 | | Spychiger / Riolo | Abarth & Cie | DNF |
| 10.5.1964 | Redex Brands Hatch [GT2.5] | 111 | | Robert Buchanan-Michaelson | R. Buchanan-Michaelson | 5th |
| 17.5.1964 | 500 km Spa | 53 | | Giancarlo Baghetti | Abarth Corse | DNF |
| 17.5.1964 | 500 km Spa | 54 | | Hans Herrmann | Abarth Corse | DNF |
| 17.5.1964 | 500 km Spa | 55 | | Franco Patria | Abarth Corse | 16th |
| 18.5.1964 | Whitsun Goodwood | 30 | | Bob Burnard | Everest Racing Partnership | 11th |
| 23.5.1964 | Prix de Paris [SP2.0/GT+1.6] | | | José Rosinski | | 5th |
| 24.5.1964 | Hill Climb Consuma | 322 | | Franco Patria | | DNA |
| 24.5.1964 | Hill Climb Consuma | 325 | | Herbert Demetz | | 7th |
| 24.5.1964 | Hill Climb Consuma | 327 | | Gastone Zanarotti | | DNA |
| 30.5.1964 | BRSCC Oulton Park [Formula Libre] | 54 | | Robert Buchanan-Michaelson | Bobbie Buchanan-Michaelson | raced |
| 30.5.1964 | BRSCC Oulton Park [GT] | 54 | | Robert Buchanan-Michaelson | Bobbie Buchanan-Michaelson | DNA |
| 30.5.1964 | BARC Goodwood [GT+1.15] | 84 | | Bob Burnard | | 3rd |
| 31.5.1964 | 1000 km Nürburgring | 48 | | Herrmann / Patria | Abarth Corse | DNA |
| 31.5.1964 | 1000 km Nürburgring | 56 | | Buchanan-Michaelson / Hutcheson | Vanderbyl Motor Racing Ltd. | DNA |
| 7.6.1964 | Hill Climb Rossfeld | 57 | #0051 | Hans Kühnis | Ecurie Basilisk | 13th |
| 14.6.1964 | Internationales Mainz-Finthen [Handicap] | | | Franco Patria | | 4th |
| 14.6.1964 | DARM GT Mainz-Finthen [GT+1.6] | | | Franco Patria | Abarth | 1st |
| 14.6.1964 | DARM GT Mainz-Finthen [GT+1.6] | | | Hans Herrmann | Abarth | DNF |
| 21.6.1964 | 24 h Le Mans | 34 | | | Abarth-Corse & Cie | DNA |
| 21.6.1964 | BARC Mallory Park [GT+1.6] | 88 | | Bob Burnard | R. Burnard | 3rd |
| 28.6.1964 | DARM GT Avus | | | Hans Herrmann | | ?th |
| 28.6.1964 | DARM GT Avus | | | Kurt Ahrens, Jr. | | ?th |
| 4.7.1964 | Martini Trophy Silverstone | 6 | | Bob Burnard | R. Burnard | raced |
| 5.7.1964 | DARM GT Norisring [GT+1.6] | | | Colin Davis | Abarth | DNA |
| 5.7.1964 | DARM GT Norisring [GT+1.6] | | | Hans Herrmann | Abarth | DNA |
| 11.7.1964 | GP Brands Hatch [GT] | 41 | | Bob Burnard | Everest Racing | unused |
| 18.7.1964 | BRSCC Oulton Park [GT] | 50 | | Robert Buchanan-Michaelson | Bobbie Buchanan-Michaelson | DNA |
| 3.8.1964 | BRSCC Brands Hatch [GT2.5] | 104 | | Bob Burnard | Everest Racing | DNF |
| 9.8.1964 | Hill Climb Schauinsland | 45 | | Hans Herrmann | Abarth Corse | 7th |
| 9.8.1964 | Hill Climb Schauinsland | 46 | | Franco Patria | Abarth Corse | 2nd |
| 9.8.1964 | Hill Climb Schauinsland | 47 | | | Abarth Corse | DNA |
| 9.8.1964 | Hill Climb Schauinsland | 49 | #0051 | Hans Kühnis | Ecurie Basilisk | DNF |
| 9.8.1964 | BARC Brands Hatch [GT+1.15] | 78 | | Bob Burnard | R. Burnard | 7th |
| 9.8.1964 | BARC Brands Hatch [Handicap A] | 78 | | Bob Burnard | R. Burnard | 9th |
| 16.8.1964 | Coppa Citta di Enna | 22 | | Franco Patria | Abarth | 2nd |
| 16.8.1964 | Coppa Citta di Enna | 24 | | Luigi Taramazzo | priv. | 4th |
| 16.8.1964 | Coppa Citta di Enna | 26 | | Vittorio Venturi | | DNS |
| 16.8.1964 | Coppa Citta di Enna | 28 | | Hans Herrmann | Abarth | 1st |
| 16.8.1964 | Coppa Citta di Enna | 30 | | "Tiger" | Abarth | 3rd |
| 23.8.1964 | Hill Climb St. Ursanne | | | Jean Zufferey | | raced |
| 23.8.1964 | Hill Climb St. Ursanne | | | Tommy Spychiger | | DNA |
| 23.8.1964 | Hill Climb St. Ursanne | | #0051 | Hans Kühnis | | raced |
| 30.8.1964 | 3 h Velocidade | 44 | | Ciro Cayres | | 2nd |
| 30.8.1964 | SMRC Snetterton [GT] | 76 | | Bob Burnard | R. Burnard | ?th |
| 30.8.1964 | Hill Climb Sierre Montagna | 140 | | Franco Patria | Abarth | 4th |
| 30.8.1964 | Hill Climb Sierre Montagna | 141 | | Hans Herrmann | Abarth | 6th |
| 30.8.1964 | Hill Climb Sierre Montagna | 142 | | Herbert Demetz | Abarth | 12th |
| 30.8.1964 | Hill Climb Sierre Montagna | 143 | | | Abarth | DNA |
| 30.8.1964 | Hill Climb Sierre Montagna | 144 | #0051 | Hans Kühnis | Ecurie Basilisk | 20th |
| 30.8.1964 | Hill Climb Sierre Montagna | 145 | | Jean Zufferey | Troisime Etoiles | DNF |
| 6.9.1964 | Coppa Inter-Europa [2.0] | 15 | | Franco Patria | Abarth | DNF |
| 6.9.1964 | Coppa Inter-Europa [2.0] | 16 | | Luigi Taramazzo | Abarth | DNF |
| 6.9.1964 | Coppa Inter-Europa [2.0] | 18 | | Herbert Demetz | Abarth | DNF |
| 6.9.1964 | Coppa Inter-Europa [2.0] | 19 | | Nino Vaccarella | Abarth | DNF |
| 6.9.1964 | Coppa Inter-Europa [2.0] | 28 | | "Tiger" | Sorocaima | DNF |
| 7.9.1964 | 500 km Interlagos | 62 | | Martins / Cayres | | 1st |
| 13.9.1964 | BRSCC Mallory Park [GT+1.6] | | | Bob Burnard | | DNF |
| 13.9.1964 | DARM GT Wunstorf [GT+1.6] | | | Kurt Ahrens, Jr. | | 10th |
| 13.9.1964 | DARM GT Wunstorf [GT+1.6] | | | Franco Patria | | 1st |
| 19.9.1964 | 500 km Bridgehampton [2.0] | 33 | | Cannon / Cosentino | Faza Motorsport | DNA |
| 19.9.1964 | 500 km Bridgehampton [2.0] | 34 | | Porter / Patterson | Faza Motorsport | 5th |
| 20.9.1964 | Coupes de Paris [SP2.0/GT+1.6] | 4 | | Jean Zufferey | Ecurie 13 Etoiles | DNA |
| 20.9.1964 | Coupes de Paris [SP2.0/GT+1.6] | 10 | | Hans Herrmann | Abarth-Corse | 2nd |
| 20.9.1964 | Coupes de Paris [SP2.0/GT+1.6] | 12 | | Franco Patria | Abarth-Corse | 1st |
| 20.9.1964 | Tour de France | 154 | | Finkel / Barailler | Mediterranee | DNF |
| 3.10.1964 | AMOC/8 Clubs/750 MC Silverstone [GT+1.6] | 186 | | Bob Burnard | R. Burnard | 5th |
| 4.10.1964 | Coupes du Salon | 20 | | Franco Patria | Abarth Corse | 1st |
| 4.10.1964 | Coupes du Salon | 22 | | Klaus Steinmetz | Abarth Corse | 2nd |
| 4.10.1964 | Pries von Tirol [GT] | 55 | | Anton Fischhaber | Abarth Corse | DNF |
| 4.10.1964 | Pries von Tirol [GT] | 56 | | Kurt Ahrens, Jr. | Abarth Corse | 1st |
| 4.10.1964 | Redex Brands Hatch [GT] | 119 | | Bob Burnard | R. Burnard | DNA |
| 29.11.1964 | Nassau TT | 77 | | Jody Porter | Jody Porter | 36th |
| 29.11.1964 | Preliminary Nassau TT [GT2.0] | 77 | | Jody Porter | Jody Porter | 4th |
| 29.11.1964 | Preliminary Nassau TT [GT2.0] | 86 | | Art Swanson | Art Swanson | 5th |
| 29.11.1964 | Nassau TT | 86 | | Art Swanson | Art Swanson | 16th |
| 4.12.1964 | Governor's Trophy | 77 | | Jody Porter | Jody Porter | 20th |
| 6.12.1964 | Nassau Trophy | 22 | | Paul Layman | Paul N. Layman | DNA |
| 6.12.1964 | Nassau Trophy | 77 | | Ray Cuomo | Jody Porter | 12th |
| 6.12.1964 | Nassau Trophy | 86 | | Art Swanson | Art Swanson | 53rd |