The 1974 Grand Prix motorcycle racing season was the 26th F.I.M. Road Racing World Championship season.
Season summary MV Agusta rider Phil Read won four of ten rounds to successfully defend his 500cc World Championship in 1974 however, the MV Agusta team no longer dominated the series as they faced increasingly strong opposition from the Japanese manufacturers. Before the start of the season, Giacomo Agostini made the decision to leave the MV Agusta team to accept an offer to race for the Yamaha factory racing team. His decision to leave the MV Agusta team after 10 years and 13 World Championships shocked the motorcycle racing community.
Agostini had grown frustrated with teammate Phil Read's role in team politics and came to believe that Read was receiving preferential treatment. He was also frustrated by MV Agusta's lack of development since the death of Count Agusta, as Japanese manufacturers continued to improve two-stroke engine technology, while MV Agusta forged ahead as the last manufacturer to compete with four-stroke engines. Italian motorsports journalists treated his departure from MV Agusta as a treasonous act; however, he wanted to prove that he could win on a two-stroke as well as a four-stroke motorcycle. After negotiations with Yamaha's European racing manager and former World Champion Rod Gould, Agostini signed a six-figure contract to join the Yamaha factory racing team for the 1974 season.
Gianfranco Bonera replaced Agostini on the MV Agusta team after Barry Sheene rejected their contract offer to join the Italian team. Read and Bonera competed on the four-stroke MV 500. Yamaha fielded Agostini and Teuvo Länsivuori aboard the Yamaha YZR500. Hideo Kanaya was due to be Agostini's Yamaha teammate for the 1974 season however, he suffered serious injuries while competing in the pre-season Daytona 200 motorcycle race and, he was forced to withdraw from the championship as he recovered from his injuries. Suzuki introduced the Suzuki RG 500 for riders Barry Sheene and Jack Findlay. The RG 500 would become the dominant machine in the 500 class in the late 1970s, carrying Sheene to two consecutive World Championships in and .
Agostini made his highly publicized debut with the Yamaha team with victories at the pre-season Daytona 200 and Imola 200 races; however, his first world championship season with Yamaha was marred by crashes and mechanical failures. At the 1974 season-opening round opening round of the 500cc World Championship in France, Agostini was leading the race until he was forced to retire with a gearbox failure, letting Read take the victory. Sheene demonstrated the promise of the new RG 500 with a second-place finish, just 5 seconds behind Read; however, he sustained a broken leg in a crash at the Nations Grand Prix and missed the next six rounds of the World Championship.
Safety continued to be an issue with most riders boycotting the German Grand Prix at the Nürburgring as the track had not been fitted with straw bales to accommodate automobile racing on the same day. Thus, rather unknown German riders took all wins. The boycott served as a focal point in the increasingly bitter debate about safety in the wake of the deaths of Jarno Saarinen and Renzo Pasolini in .
Agostini won the third round in Austria then, was leading the Nations Grand Prix with two laps remaining when he ran out of fuel, allowing Bonera to take the victory. Phil Carpenter won the fifth round at the 1974 Isle of Man TT as most of the championship contenders continued to boycott the event over safety concerns. Agostini won again at the Dutch TT but then Read reclaimed the championship points lead with a resounding victory at the 500cc Belgian Grand Prix where he set a record average lap speed of 220.121 km/h (136.777 mph), finishing over one minute ahead of Agostini in second place. At the 500cc Swedish Grand Prix, Agostini suffered a broken shoulder after colliding with Barry Sheene, allowing his Yamaha teammate Länsivuori to take the victory while Read capitalized on Agostini's misfortune by finishing in second place.
Read took advantage of Agostini's continued misfortune by scoring maximum points with a victory at the Finnish Grand Prix while Agostini recovered from his injury. Agostini returned to compete in the season finale in Czechoslovakia but only managed a sixth-place finish while Read won again to claim his second consecutive 500cc World Championship. The 35-year-old Read was the oldest 500cc World Champion since Leslie Graham won the title in at the age of 37. Read's teammate Bonera finished the season ranked second in the final classifications with Yamaha teammates Länsivuori and Agostini coming in third and fourth. Despite only finishing four races all year, Agostini claimed two victories in Austria and the Netherlands.
Read's 1974 championship marked the seventeenth consecutive 500cc title for the MV Agusta team, going back to . It also marked the last world championship for the Italian team as well as the last world championship for a four-stroke machine until the advent of the MotoGP class in . After the death of Count Agusta in February 1971, MV Agusta's focus turned to the aviation industry. The Count's passion for motorcycle racing had been the driving force behind the MV Agusta team, and without his presence, the racing team's importance within the company began to wither. 1974 would mark the final world championship in MV Agusta's illustrious history and the team withdrew from Grand Prix racing after the season.
In the 350cc class, the Yamaha TZ350 dominated so thoroughly that the MV Agusta team chose not to compete for the championship. Agostini won five of the ten rounds to claim his seventh consecutive 350cc World Championship and fourteenth World Championship overall ahead of second place, Dieter Braun. However, Agostini's victory at the Austrian Grand Prix only happened after race leader Chas Mortimer allowed Agostini to pass him for the win. Mortimer also rode a Yamaha and was concerned that the Yamaha factory might deny him support if he defeated their top rider. Agostini's 350 World Championship on the Yamaha marked the first time that a two-stroke powered motorcycle had won the 350 title.
Harley-Davidson rider Walter Villa won the 250cc World Championship against a field of competitors almost exclusively riding Yamaha TZ250 motorcycles. Villa rode the 250cc motorcycle that had been developed by the Italian Aermacchi motorcycle factory along with their rider, Renzo Pasolini.Walker, Mick: Mick Walker's Italian Classic Gallery - the Racing Bikes. 1991, Haynes. After Harley-Davidson purchased the Aermacchi factory in 1974, its 250cc Grand Prix racer was rebadged as the Harley-Davidson RR250. Villa was the only competitor to win multiple Grand Prix races with four victories to finish ahead of the champion Dieter Braun in second and Patrick Pons in third.
Rookie Takazumi Katayama won the 250cc Swedish Grand Prix in only the third race of his World Championship career. The 1973 AMA champion, Kenny Roberts, made his world championship debut in a one-off appearance in the 250cc class at the Dutch TT. He made an immediate impression when he claimed pole position during qualifying then, broke Mike Hailwood's seven-year-old lap record while pursuing race leader Walter Villa during the race. Roberts eventually crashed but, recovered to finish on the podium with a third-place finish.
Kent Andersson won his second consecutive 125cc World Championship for Yamaha. Kreidler continued to dominate the 50cc class with Dutchman Henk van Kessel winning the crown.
British rider Billie Nelson died after crashing into the crowd during the 250cc Yugoslavian Grand Prix, injuring several spectators. He died later that night at a hospital.
1974 Grand Prix season calendar Round Date Race Location 50cc winner 125cc winner 250cc winner 350cc winner 500cc winner Report1 April 21 French Grand Prix Charade Henk van Kessel Kent Andersson Giacomo Agostini Phil Read Report2 April 28 German Grand Prix Nürburgring Nordschleife Ingo Emmerich Fritz Reitmaier Helmut Kassner Helmut Kassner Edmund Czihak Report3 May 5 Austrian Grand Prix Salzburgring Kent Andersson Giacomo Agostini Giacomo Agostini Report4 May 19 Nations Grand Prix Imola Henk van Kessel Angel Nieto Walter Villa Giacomo Agostini Franco Bonera Report5 June 6 Isle of Man TT Snaefell Mountain Charlie Williams Tony Rutter Phil Carpenter Report6 June 29 Dutch TT Assen Herbert Rittberger Bruno Kneubühler Walter Villa Giacomo Agostini Giacomo Agostini Report7 July 7 Belgian Grand Prix Spa Gerhard Thurow Angel Nieto Kent Andersson Phil Read Report8 July 21 Swedish Grand Prix Anderstorp Henk van Kessel Kent Andersson Takazumi Katayama Teuvo Lansivuori Teuvo Lansivuori Report9 July 28 Finnish Grand Prix Imatra Julien van Zeebroeck Walter Villa John Dodds Phil Read Report10 August 25 Czechoslovak Grand Prix Brno Henk van Kessel Kent Andersson Walter Villa Phil Read Report11 September 8 Yugoslavian Grand Prix Opatija Henk van Kessel Kent Andersson Chas Mortimer Giacomo Agostini Report12 September 22 Spanish Grand Prix Montjuich Henk van Kessel Benjamin Grau John Dodds Víctor Palomo ReportSources:
Final standings Scoring system Points were awarded to the top ten finishers in each race. Only the best of five results were counted in the Sidecars championship, while in the 50cc, 125cc, 250cc, 350cc and 500cc championships, the best of six results were counted.
(key)
Position 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th Points 15 12 10 8 6 5 4 3 2 1
500cc final standings Place Rider Team Machine FRA GER AUT NAC MAN HOL BEL SWE FIN CZE Pts1 Phil Read MV Agusta MV500 1 DNS Ret 3 3 1 2 1 1 822 Gianfranco Bonera MV Agusta MV500 3 DNS 2 1 4 10 4 2 2 693 Teuvo Länsivuori Yamaha Motor NV YZR500 4 DNS Ret 2 2 Ret 1 3 3 674 Giacomo Agostini Yamaha Motor NV YZR500 Ret DNS 1 Ret 1 2 Ret 6 475 Jack Findlay Suzuki GB RG500 12 DNS 4 4 Ret Ret 5 Ret 4 7 34 6 Barry Sheene Suzuki GB RG500 2 DNS 3 Ret Ret Ret Ret 4 30 7 Dieter Braun Mitsui Maschinen TZ350 Ret 5 3 5 228 Pentti Korhonen Arwidson Yamaha TZ350 DNS Ret 21 7 19 3 5 9 229 Billie Nelson TZ350 6 7 8 7 Ret 18 6 Ret 13 21 10 Charlie Williams H. Dugdale Motors Maxton-TZ350 2 5 Ret Ret Ret 18 11 John Williams Gerald E. Brown Maxton-TZ350 7 DNS 8 Ret 10 7 10 6 18 12 Helmut Kassner TZ350 2 12 6 20 17 13 Karl Auer Teppichland TZ350 DNS 6 Ret 6 Ret 5 10 17 1714 Phil Carpenter Norman Ball TZ350 1 15 Edmund Czihak Zweirad TZ350 1 15 16 Michel Rougerie Harley-Davidson RR500 5 DNS Ret 6 8 14 17 Werner Giger TZ350 Ret Ret 7 9 Ret 7 8 13 18 Walter Kaletsch TZ350 19 3 10 Tony Rutter Bob Priest TZ350 3 10 20 Christian Léon Elf Kawasaki-France H1R-RW 13 9 8 Ret 7 9 21 Udo Kochanski König König 500 4 8 Billie Guthrie Danfay-Yamaha TZ350 4 8 Patrick Pons Sonauto-Yamaha YZR500 Ret 4 Ret 824 Roberto Gallina TZ350 5 6 Paul Cott TZ350 5 6 26 Victor Palomo TZ350 Ret Ret 8 Ret 8 DNS 11 6 27 Alex George Hermetite Ltd TZ350 Ret 6 Ret 13 Ret 12 Ret Ret 5 28 Chas Mortimer TZ350 8 Ret Ret Ret 10 4 29 Paul Eickelberg König König 500 DNS 9 Ret 12 9 Ret Ret 4 30 Pete McKinley TZ350 8 331 Selwyn Griffiths Ray Cowles Motorcycles Matchless G50 9 2 Philippe Coulon TZ350 9 2 Ramon Jimenez TZ350 9 2 Tom Herron Thermo King TZ350 11 15 9 11 16 235 Jean Paul Boinet TZ350 Ret 10 Ret 14 1 Geoff Barry TZ350 10 1 Philippe Gerard TZ350 10 1 Place Rider Team Machine FRA GER AUT NAC MAN HOL BEL SWE FIN CZE PtsSources:
1974 350 cc Roadracing World Championship final standings