| MODEL | ROYAL ENFIELD SG650 CONCEPT 2021 |
| Year | 2021 |
| Engine Type | Parallel twin, 650 cc class (black finished) |
| Displacement / Capacity | — |
| Bore X Stroke | — |
| Compression Ratio | — |
| Cooling System | — |
| Max Power | — |
| Max Torque | — |
| Ignition | — |
| Induction | — |
| Start System | — |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | — |
| Clutch | — |
| Final Drive | — |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Upside-down forks with aluminium top yoke |
| Rear Suspension | Twin rear shocks |
| Front Brakes | Bespoke calipers, dual discs, integrated ABS |
| Rear Brakes | — |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | — |
| Rear Tyre | — |
| FUEL SYSTEM | |
| Fuel Capacity | — |
| Fuel Consumption | — |
| Top Speed | — |
A neo-retro show bike revealed at EICMA 2021 to mark Royal Enfield's 120 years, styled around a transition from analogue heritage to digital. It uses a 650 twin, a tank machined from billet aluminium, custom wheels, bespoke calipers and a hand-stitched floating solo seat, with many parts made only for this bike.
