| MODEL | HONDA CB 1100RS 2017 - 2020 |
| Year | 2017 - 2020 |
| Engine Type | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 1140 cc / 69.5 cu in |
| Bore X Stroke | 73.5 x 67.2 mm |
| Compression Ratio | 9.5:1 |
| Cooling System | Air cooled |
| Max Power | 66 kW / 88.5 hp @ 7500 rpm |
| Max Torque | 93 Nm / 68.5 lb-ft @ 5000 rpm |
| Ignition | Full-transistor battery ignition |
| Induction | PGM-FI electronic fuel injection, 32 mm throttle bore |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | 6-speed |
| Clutch | Wet multi-plate |
| Final Drive | #530 O-ring sealed chain |
| CHASSIS SPECS | |
| Frame | Steel double cradle |
| Front Suspension | 43 mm Showa SDBV conventional fork, adjustable spring preload |
| Rear Suspension | Twin shocks, adjustable spring preload |
| Front Brakes | 2x 296 mm discs, 4-piston radial-mount calipers, ABS |
| Rear Brakes | Single 256 mm disc, ABS |
| DIMENSION SPECS | |
| Overall Length | 2180 mm / 85.5 in |
| Overall Width | 800 mm / 31.5 in |
| Overall Height | 1100 mm / 43.3 in |
| Seat Height | 795 mm / 31.2 in |
| Wheelbase | 1485 mm / 58.4 in |
| Ground Clearance | 130 mm / 5.1 in |
| Dry Weight | — |
| Wet Weight | 252 kg / 555.5 lbs |
| WHEEL SPECS | |
| Front Tyre | 120/70 R17 |
| Rear Tyre | 180/55 R17 |
| FUEL SYSTEM | |
| Fuel Capacity | 16.8 Litres / 4.4 US gal |
| Fuel Consumption | — |
| Top Speed | — |
Added for 2017, the RS was the sportier sibling of the CB1100 EX, sharing the 1140 cc air-cooled four but sitting on 17-inch cast wheels with wider sport tyres. It has steeper steering geometry (26 degrees / 99 mm trail), a slightly shorter wheelbase, a 43 mm Showa dual-bending-valve fork, Showa piggyback rear shocks, an aluminium swingarm and Tokico radial front calipers. The 2017 update also brought an assist/slipper clutch, LED lights and ABS as standard.
