The full entr𝔍y list for the 2003 Motocross of Nations, to be held at Zolder ꦇon October 10, is as follows:

Italy
#1 BARTOLINI Andrea - YAMAHA 450cc
#2 CHIODI Alessio - YAMAHA 450cc
#3 MONNI Manuel - HONDA 650cc
Belgium
#4 EVERTS Stefan - YAMAHA 450cc
#5 SMETS Jo?l - KTM 450cc
#6 RAMON Steve - KTM 250cc
Finland
7 VEHVILAINEN Jussi-Pekka - HONDA 450cc
#8 PYRHONEN Antti - YAMAHA 480cc
#9 AALTONEN Miska - KTM 538cc
Spain
#10 BARREDA Joan - TM 250cc
#11 BARRAGAN Jonathan - KTM 250cc
#12 GARCIA VICO Javier - KTM 650cc
Sweden
#13 KARLSSON Joakim - HUSABERG 550cc
#14 NILSSON Andr? - KTM 520cc
#15 ANDERSSON Stefan - YAMAHA 450cc
France
#16 SEGUY Luigi - YAMAHA 250cc
#17 MASCHIO Micka?l - KAWASAKI 250cc
#18 AUBERT Johnny - YAMAHA 450cc
Estonia
#19 LEOK Tanel - KTM **cc
#20 LEOK Avo - HONDA 520cc
#21 LEOK Aigar - KTM 125cc
Czech Republic
#22 DOBES Josef - YAMAHA 250cc
#23 KADLECEK Michal - YAMAHA 450cc
#24 ZERAVA Martin - KTM 520cc
Ireland
#25 CROCKARD Gordon - HONDA 450cc
#26 LYONS Adam - YAMAHA 250cc
#27 STEELE Brian - HONDA 450cc

Switzerland
#28 NICOLET Marc - SUZUKI 250cc
#29 N?PFLIN Harry - YAMAHA 500cc
#30 WALTHER Patrick - YAMAHA 450cc
Slovenia
31 JELEN Roman - HONDA 480cc
32 KRAGELJ Saso - YAMAHA 450cc
33 MOZE Jaka - HONDA 450cc
Denmark
#34 JORGENSEN Brian - HONDA 450cc
#35 NIELSEN Kim - YAMAHA 450cc
#36 VANG JENSEN Bo - KTM 520cc
Latvia
#37 FREIBERGS Lauris - HONDA **cc
#38 BOBKOVS Aigars - HUSABERG 650cc
#39 ALEKSANDROVICS Martins - YAMAHA 125cc
Portugal
#40 RODRIGUES Joaquim - KTM **cc
#41 GONCALVES Rui - YAMAHA **cc
#42 SANTOS Hugo - HONDA 450cc
Germany
#46 VOLZ Markus - KTM 450cc
#47 SCHR?TER Dennis - YAMAHA 450cc
#48 ECKENBACH Bernd - KTM 450cc

Australia
#52 McFARLANE Andrew - KAWASAKI 250cc
#53 ANDERSON Craig - YAMAHA 450cc
#54 BROOMFIELD Paul - YAMAHA 450cc
Bulgaria
#55 TOTEV Teodor - YAMAHA 125cc
#56 KOUMANOV Nikolay - YAMAHA 250cc
#57 BALINOV Radoslav - KTM **cc
Croatia
#58 LELJAK Marko - SUZUKI 125cc
#59 SIPEK Nenad - YAMAHA 450cc
#60 GORICKI Goran - YAMAHA 450cc
Great Britain
#61 COOPER Paul - HONDA 250cc
#62 SWORD Stephen - KTM 450cc
#63 NOBLE James - HONDA 450cc
Japan
#64 NARITA Akira - SUZUKI 249cc
#65 MASUDA Kazumasa - SUZUKI 249cc
#66 ATSUTA Yoshitaka - HONDA 449cc
Netherlands
#67 EGGENS Erik - KTM 450cc
#68 VAN REES Remy - KTM 525cc
#69 VROMANS Oscar - YAMAHA 450cc
New Zealand
#70 COPPINS Joshua - HONDA 250cc
#71 TOWNLEY Benjamin - KTM 450cc
#72 KING Shayne - HONDA 450cc

Norway
#73 FUGLERUD Jan Rune - YAMAHA 450cc
#74 GUNDERSEN Kenneth - KAWASAKI 250cc
#75 VANGSBAKKEN Kristen - YAMAHA 450cc
Russia
#76 SAFRONOV Andrei - HONDA 250cc
#77 IVANUTIN Alexandre - YAMAHA 250cc
#78 TONKOV Vitaly - YAMAHA 450cc
Slovakia
#79 BUCENEC Tomas - KTM 125cc
#80 KULHAVY Josef - KAWASAKI **cc
#81 RIHO Erik - HONDA 480cc
South Africa
#82 RATTRAY Tyla - KTM 250cc
#83 SWANEPOEL Gareth - YAMAHA **cc
#84 LANGSTON Grant - KTM** cc
United States
#85 CARMICHAEL Ricky - HONDA **cc
#86 FERRY Tim - YAMAHA 450cc
#87 HUGHES Ryan - KTM **cc