| MODEL | SUZUKI ECSTAR GSX-RR 2021 |
| Year | 2021 |
| Engine Type | In-line four, four-stroke, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 1000 cc / 61.02 cu in |
| Bore X Stroke | 76.0 x 55.0 mm / 3.0 x 2.2 in |
| Compression Ratio | 13.2:1 |
| Cooling System | Liquid |
| Max Power | 172.3 kW / 236 hp |
| Max Torque | — |
| Ignition | Magneti Marelli |
| Induction | Fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6-speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Twin-spar aluminium |
| Front Suspension | Ohlins inverted fork, 120 mm travel |
| Rear Suspension | Ohlins, 130 mm travel |
| Front Brakes | Double carbon/steel disc, Brembo |
| Rear Brakes | Single carbon/steel disc, Brembo |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | 1485 mm / 58.5 in |
| Ground Clearance | — |
| Dry Weight | 157 kg / 346.1 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 120/70-ZR17 |
| Rear Tyre | 190/50-ZR17 |
| FUEL SYSTEM | |
| Fuel Capacity | — |
| Fuel Consumption | — |
| Top Speed | 340 km/h / 211.3 mph |
The factory MotoGP machine Team Suzuki Ecstar ran in 2021 with Joan Mir and Alex Rins. Mir finished third in the riders' standings and the team third overall. It is a purpose-built 1000 cc inline-four prototype with carbon brakes and Michelin racing tyres.
