2004年02月03日ニュースリリース
'04 RACE FACTORY MACHINES-MAIN SPECIFICATIONS
'04 レース出場マシン主要諸元（ワークス）
| Road Racing | Motocross | Trial | |||||
| RC211V | RS250RW | CBR1000RRW | RC250M | CRF450R | CRF250R | COTA315R | |
| Overall Length(mm) | 2,050 | 1,960 | 2,055 | 2,180 | 2,187 | 2,177 | 2,000 |
| Overall Width(mm) | 600 | 655 | 700 | 835 | 825 | 824 | 800 |
| Overall Height(mm) | 1,130 | 1,090 | 1,125 | 1,260 | 1,254 | 1,269 | 1,100 |
| Wheelbase(mm) | 1,440 | 1,350 | 1,430 | 1,490 | 1,495 | 1,484 | 1,330 |
| Road Clearance(mm) | 130 | 109 | 125 | 370 | 350 | 349 | Over 335 |
| Weight(kg) | Over 148 | Over 100 | Over 162 | Over 98 | Over 99 | Over 94.5 | Under 71 |
| Engine Type | Liquid-cooled | Liquid-cooled | Liquid-cooled | Liquid-cooled | Liquid-cooled | Liquid-cooled | Liquid-cooled |
| Four-stroke | Two-stroke | Four-stroke | Two-stroke | Four-stroke | Four-stroke | Two-stroke | |
| DOHC 4 valve | Case reed valve | DOHC 4 valve | Case reed valve | OHC Unicam | OHC Unicam | Case reed valve | |
| V-5 | V-2 | L-4 | Single cylinder | Single cylinder | Single cylinder | Single cylinder | |
| Displacement(cc) | 990 | 249 | 998 | 249 | 449.4 | 249.8 | Unpubulished |
| Max power(ps) | Over 240 | Over 90 | Over 195 | Over 55.5 | Over 60 | Over 42 | Over 15 |
| Frame Type | Twin-tube | Twin-tube | Twin-tube | Twin-tube | Twin-tube | Twin-tube | Twin-tube |
| Tyres | |||||||
| Front(inch) | 17 | 17 | 16.5 | 21 | 21 | 21 | 21 |
| Rear(inch) | 16.5 | 17 | 16.5 | 19 | 19 | 19 | 18 |
| Suspension | |||||||
| Front | Telescopic | Telescopic | Telescopic | Telescopic | Telescopic | Telescopic | Telescopic |
| Rear | New Unit Pro-link | Pro-link | Unit Pro-link | Pro-link | Pro-link | Pro-link | Pro-link |
| Fuel Tank Capacity(L) | 24 | 21 | 24 | 7.5 | 7.5 | 7.3 | Unpubulished |