The Honda CB1100 RS motorcycle specifications include a 1,140 cc (69.56 cu in) engine, power of 88.5 hp (64.6 kW) @ 7,500 rpm, a 6-speed gearbox, and a listed weight of 252 kg (555.6 lb).
Key specifications
The 2017 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Honda CB1100 RS compares
This compares the motorcycle with all Honda models in this specifications database. The blue marker is this model and the grey line is the Honda database average.
About 63% higher than the Honda database average. Around the 75th percentile across Honda models.
About 102% higher than the Honda database average. Around the 89th percentile across Honda models.
About 28% heavier than the Honda database average. Around the 78th percentile across Honda models.
Very close to the Honda database average. Around the 59th percentile across Honda models.
About 9% larger than the Honda database average. Around the 59th percentile across Honda models.
Dimensions compared with Honda average
Each measurement is compared with the average value across Honda models where that dimension is available.
2,100
2,078
Close to average.
800
827
3% below average.
1,100
1,161
5% below average.
1,491
1,431
4% above average.
792
780
Close to average.
130
184
29% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 120/70-R17 |
|---|---|
| Rear tire size | 180/55-R17 |
| Power-to-weight ratio | 0.351 hp/kg |
| Power-to-weight | 351.2 hp/tonne |
| Specific power | 77.6 hp/L |
| Bore/stroke ratio | 1.09:1 (Oversquare) |
Model information
| Category | Classic |
|---|
Engine specifications
| Engine type | In-line four, four-stroke |
|---|---|
| Displacement | 1,140 cc (69.56 cu in) |
| Power | 88.5 hp (64.6 kW) @ 7,500 rpm |
| Torque | 91.0 Nm (9.3 kgf-m or 67.1 ft.lbs) @ 5,000 rpm |
| Bore × stroke | 73.5 x 67.2 mm (2.9 x 2.6 inches) |
| Compression ratio | 9.5:1 |
| Valves per cylinder | 4 |
| Cooling system | Oil & air |
| Fuel system | Injection. PGM-FI with automatic enrichment circuit, 32mm throttle bodies |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | Digital transistorized with electronic advance |
| Starter | Electric |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
Chassis and suspension
| Frame | Double steel cradle |
|---|---|
| Front suspension | 41mm fork with spring preload adjustability |
| Rear suspension | Twin shocks with spring preload adjustability |
| Front wheel travel | 107 mm (4.2 inches) |
| Rear wheel travel | 114 mm (4.5 inches) |
| Rake | 27.0° |
| Trail | 114 mm (4.5 inches) |
Brakes, wheels and tires
| Front brakes | Double disc. Floating discs. Four-piston calipers. |
|---|---|
| Rear brakes | Single disc. Single-piston caliper. |
| Front tire | 120/70-R17 |
| Rear tire | 180/55-R17 |
| Wheels | 10-spoke diecast aluminium |
Dimensions and weight
| Wet weight | 252 kg (555.6 lb) |
|---|---|
| Seat height | 792 mm (31.2 inches) |
| Overall length | 2,100 mm (82.7 inches) |
| Overall width | 800 mm (31.5 inches) |
| Overall height | 1,100 mm (43.3 inches) |
| Wheelbase | 1,491 mm (58.7 inches) |
| Ground clearance | 130 mm (5.1 inches) |
Fuel and emissions
| Fuel capacity | 14.76 L (3.90 US gal) |
|---|
Electrical and instruments
| Lights | LED headlights |
|---|
Other specifications
| Color options | Black, red |
|---|---|
| Factory warranty | One year. Unlimited milage. Transferable. |
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Honda models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Honda information before relying on them. Visit the official Honda website.