| Engine Type | 250cc liquid-cooled DOHC 4-stroke; 4 valves |
| Bore X Stroke | 77.0mm × 53.6mm |
| Fuel Delivery | Mikuni® fuel injection, 44mm |
| Transmission | Constant-mesh 5-speed; multiplate wet clutch |
| Suspension Front | KYB® Speed-Sensitive System inverted fork; fully adjustable, 12.2-in travel |
| Suspension Rear | KYB® single shock; fully adjustable, 12.3-in travel |
| Break Front | Hydraulic disc, 270mm |
| Break Rear | Hydraulic disc, 240mm |
| Tyre Front | 80/100-21 Dunlop® Geomax MX33F |
| Tyre Rear | 110/90-19 Dunlop® Geomax MX33 |
| Dimensions | 85.8 in x 32.5 in x 50.2 in |
| Seat Height | 38.2 in |
| Wheel Base | 58.1 in |
| Wet Weight | 231 lb |
| Engine Type | 249cc liquid-cooled 2-stroke; reed-valve inducted |
| Bore X Stroke | 66.4mm × 72.0mm |
| Fuel Delivery | Hitachi Astemo® Keihin PWK38S carburetor |
| Transmission | Constant-mesh 5-speed; multiplate wet clutch |
| Suspension Front | KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel |
| Suspension Rear | KYB® single shock; fully adjustable, 12.4-in travel |
| Break Front | Hydraulic disc, 270mm |
| Break Rear | Hydraulic disc, 240mm |
| Tyre Front | 80/100-21 Dunlop® Geomax MX33F |
| Tyre Rear | 110/90-19 Dunlop® Geomax MX33 |
| Dimensions | 86.0 in x 32.5 in x 50.8 in |
| Seat Height | 38.4 in |
| Wheel Base | 58.5 in |
| Wet Weight | 227 lb |
| Engine Type | 125cc liquid-cooled 2-stroke; reed-valve inducted |
| Bore X Stroke | 54.0mm x 54.5mm |
| Fuel Delivery | Hitachi Astemo® Keihin PWK38S carburetor |
| Transmission | Constant-mesh 6-speed; multiplate wet clutch |
| Suspension Front | KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel |
| Suspension Rear | KYB® single shock; fully adjustable, 12.4-in travel |
| Break Front | Hydraulic disc, 270mm |
| Break Rear | Hydraulic disc, 240mm |
| Tyre Front | 80/100-21 Bridgestone® Battlecross X20F |
| Tyre Rear | 100/90-19 Bridgestone® Battlecross X20 |
| Dimensions | 84.1 in x 32.5 in x 51.0 in |
| Seat Height | 38.6 in |
| Wheel Base | 56.9 in |
| Wet Weight | 209 lb |
| Engine Type | 125cc liquid-cooled 2-stroke; reed-valve inducted |
| Bore X Stroke | 54.0mm x 54.5mm |
| Fuel Delivery | Hitachi Astemo® Keihin PWK38S carburetor |
| Transmission | Constant-mesh 6-speed; multiplate wet clutch |
| Suspension Front | KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel |
| Suspension Rear | KYB® single shock; fully adjustable, 12.4-in travel |
| Break Front | Hydraulic disc, 270mm |
| Break Rear | Hydraulic disc, 240mm |
| Tyre Front | 80/100-21 Bridgestone® Battlecross X20F |
| Tyre Rear | 100/90-19 Bridgestone® Battlecross X20 |
| Dimensions | 84.1 in x 32.5 in x 51.0 in |
| Seat Height | 38.6 in |
| Wheel Base | 56.9 in |
| Wet Weight | 209 lb |
| Engine Type | 450cc liquid-cooled DOHC 4-stroke; 4 titanium valves |
| Bore X Stroke | 97.0mm × 60.8mm |
| Fuel Delivery | Mikuni® fuel injection, 44mm |
| Transmission | 5-speed; multiplate wet clutch |
| Suspension Front | KYB® spring-type fork with speed sensitive damping; fully adjustable, 11.8 in travel |
| Suspension Rear | KYB® single shock; fully adjustable, 12.0 in travel |
| Break Front | Hydraulic disc, 270mm |
| Break Rear | Hydraulic disc, 240mm |
| Tyre Front | 80/100-21 Dunlop® Geomax MX33F |
| Tyre Rear | 120/90-18 Dunlop® Geomax MX33 |
| Dimensions | 85.4 in x 32.5 in x 49.8 in |
| Seat Height | 37.6 in |
| Wheel Base | 57.9 in |
| Wet Weight | 258 lb |
| Engine Type | 223cc air-cooled SOHC 4-stroke; 2 valves |
| Bore X Stroke | 70.0mm x 58.0mm |
| Fuel Delivery | Carburetor |
| Transmission | Constant-mesh 6-speed; multiplate wet clutch |
| Suspension Front | Telescopic fork; 9.4-in travel |
| Suspension Rear | Single shock; 8.7-in travel |
| Break Front | Hydraulic single disc, 220mm |
| Break Rear | Drum, 130mm |
| Tyre Front | 80/100-21 |
| Tyre Rear | 100/100-18 |
| Dimensions | 81.3 in x 31.5 in x 46.5 in |
| Seat Height | 34.3 in |
| Wheel Base | 54.5 in |
| Wet Weight | 251 lb |
| Engine Type | 124cc Air-cooled SOHC 4-stroke; 4 valves |
| Bore X Stroke | 54.0mm x 54.0mm |
| Fuel Delivery | Mikuni® VM20 carburetor |
| Transmission | Constant-mesh 5-speed; multiplate wet clutch |
| Suspension Front | 31mm telescopic fork, adjustable preload; 7.1-in travel |
| Suspension Rear | Single shock, adjustable compression and rebound; 6.6-in travel |
| Break Front | Hydraulic single disc, 220mm |
| Break Rear | Drum, 110mm |
| Tyre Front | 70/100-19 |
| Tyre Rear | 90/100-16 |
| Dimensions | 74.2 in x 31.3 in x 42.7 in |
| Seat Height | 31.7 in |
| Wheel Base | 50.0 in |
| Wet Weight | 198 lb |
| Engine Type | 49cc air-cooled 2-stroke; reed-valve induction |
| Bore X Stroke | 40.0mm x 39.2mm |
| Fuel Delivery | VM12 Carburetor |
| Transmission | Wet centrifugal automatic |
| Suspension Front | 26mm telescopic fork; 2.4-in travel |
| Suspension Rear | Unit swingarm; 2.0-in travel |
| Break Front | Drum |
| Break Rear | Drum |
| Tyre Front | 2.50-10-4PR |
| Tyre Rear | 2.50-10-4PR |
| Dimensions | 49.0 in x 24.0 in x 27.8 in |
| Seat Height | 18.7 in |
| Wheel Base | 33.7 in |
| Wet Weight | 90 lb |
