2004 Grand Prix motorcycle racing season

2004
Race
Updated: 2025-08-04

The 2004 Grand Prix motorcycle racing season was the 56th F.I.M. Road racing World Championship season. The season consisted of 16 races, beginning with the South African motorcycle Grand Prix on 18 April 2004 and ending with the Valencian Community motorcycle Grand Prix on 31 October.

MotoGP class

At the end of 2003, HRC and Valentino Rossi had parted ways, and HRC held Rossi to the letter of their contract which stipulated he could not ride another manufacturer's machine until 31 December 2003. [ 1 ] Rossi's move to Yamaha , therefore, was a gamble on a manufacturer that hadn't had won a world championship in 12 years. Rossi won the first round of the season and lay to rest doubts about whether the rider or the motorcycle was more important when he achieved what no rider since Eddie Laws...

Runner-up Sete Gibernau gave Rossi a strong challenge initially, but faded towards the end of the season. The friendship between him and Rossi frayed over the season, and snapped completely at the Qatar round .

Another change in 2004 was also d'Antin Team , who switched their alliance from Yamaha to Ducati motorcycles after five-year alliance with Yamaha , marked the first time Ducati MotoGP manufacturer introduced a satellite customer team.

At the Italian round , the race ran for 17 laps before rain started, and according to the rules at the time, the race was decided on a second, 6-lap race and the previous 17 laps only counted for grid positions. Conditions dried enough that the riders started the new race in slicks instead of wet-weather tires. In 2005 the rules were changed so that rain would no longer stop a race in MotoGP.

The Rookie of the Year was Rubén Xaus .

250cc class

The 250cc title was won by Daniel Pedrosa on a Honda.

125cc class

The 125cc title was won by Andrea Dovizioso on a Honda.

2004 Grand Prix season calendar

On 19 August 2003, the FIM released the initial 2004 calendar. [ 2 ] In it, both the Japanese and the Pacific GPs were originally scheduled to take place. On 24 October 2003, the FIM confirmed the 2004 calendar. [ 3 ] In it, the Japanese GP at Suzuka had been scrapped and was moved to Motegi and the all-new Qatar GP were to be held on a Saturday. [ 4 ] On 16 December 2003, changes were made to the calendar. [ 5 ] The date of the British GP was moved from 11 to 25 July and the date and day of the...

The following Grands Prix were scheduled to take place in 2004: [ 6 ] [ 7 ]

Regulation changes

The following changes are made to the regulation for the 2004 season: [ 9 ] [ 10 ] [ 11 ]

Sporting regulations

This rule was additionally added on 27 March 2004:

Technical regulations

These rules were additionally added on 27 March 2004:

Standings

Points were awarded to the top fifteen finishers. A rider had to finish the race to earn points.

Standings

Bold – Pole position Italics – Fastest lap

Standings

Points were awarded to the top fifteen finishers. A rider had to finish the race to earn points.

Standings

Bold – Pole position Italics – Fastest lap

Standings

Points were awarded to the top fifteen finishers. A rider had to finish the race to earn points.

Standings

Bold – Pole position Italics – Fastest lap

Table 1

RoundDateGrand PrixCircuit
118 Aprilbetandwin.com Africa's Grand PrixPhakisa Freeway
22 MayGran Premio Marlboro de EspañaCircuito de Jerez
316 MayGrand Prix Polini de FranceBugatti Circuit
46 JuneGran Premio Cinzano d'ItaliaMugello Circuit
513 JuneGran Premi Gauloises de CatalunyaCircuit de Catalunya
626 June ††Gauloises TT AssenTT Circuit Assen
74 JulyCinzano Rio Grand PrixAutódromo Internacional Nelson Piquet
818 JulyVeltins Motorrad Grand Prix DeutschlandSachsenring
925 JulyCinzano British Grand PrixDonington Park
1022 AugustGauloises Grand Prix České republikyBrno Circuit

Table 2

RoundDateGrand PrixCircuit125cc winner250cc winner
118 AprilSouth African motorcycle Grand PrixPhakisaAndrea DoviziosoDaniel Pedrosa
22 MaySpanish motorcycle Grand PrixJerezMarco SimoncelliRoberto Rolfo
316 MayFrench motorcycle Grand PrixLe MansAndrea DoviziosoDaniel Pedrosa
46 JuneItalian motorcycle Grand PrixMugelloRoberto LocatelliSebastián Porto
513 JuneCatalan motorcycle Grand PrixCatalunyaHéctor BarberáRandy de Puniet
626 June ††Dutch TTAssenJorge LorenzoSebastián Porto
74 JulyRio de Janeiro motorcycle Grand PrixRio de JaneiroHéctor BarberáManuel Poggiali
818 JulyGerman motorcycle Grand PrixSachsenringRoberto LocatelliDaniel Pedrosa
925 JulyBritish motorcycle Grand PrixDoningtonAndrea DoviziosoDaniel Pedrosa
1022 AugustCzech Republic motorcycle Grand PrixBrnoJorge LorenzoSebastián Porto

Table 3

TeamConstructorMotorcycleTyresNo.Rider
MS Aprilia RacingApriliaRS CubeM67Shane Byrne
MS Aprilia RacingApriliaRS CubeM84Michel Fabrizio
MS Aprilia RacingApriliaRS CubeM24Garry McCoy
MS Aprilia RacingApriliaRS CubeM99Jeremy McWilliams
Ducati Marlboro TeamDucatiDesmosedici GP4M12Troy Bayliss
Ducati Marlboro TeamDucatiDesmosedici GP4M65Loris Capirossi
D'Antin MotoGPDucatiDesmosedici GP3M11Rubén Xaus
D'Antin MotoGPDucatiDesmosedici GP3M50Neil Hodgson
WCMHarris WCMHarris WCMD35Chris Burns
WCMHarris WCMHarris WCMD41Youichi Ui