| Engine | BMW F800R | BMW F900R |
|---|---|---|
| Engine code | A24A09A | |
| Displacement | 798 cc | 895 cc |
| Max power | 88 hp (@8 000 RPM) | 103 hp (@8 500 RPM) |
| Max torque | 86 Nm (@5 800 RPM) | 6500 Nm (@92 RPM) |
| Redline | 8 500 RPM | 9 000 RPM |
| Idling speed | 1 250 RPM | 1 250 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-2 | DOHC Inline-2 |
| Compression | 12.00:1 | 13.10:1 |
| Oil capacity | 3.10 litre | 3.00 litre |
| Oil type | 15W50 | SAE 5W40 JASO MA2 |
| Spark plug type | NGK DCPR 8E | NGK LMAR8J-9E |
| Cooling | Liquid | Liquid |
| Valves | 8 | 8 |
| Bore | 82.0 mm | 86.0 mm |
| Stroke | 75.6 mm | 77.0 mm |
| Throttle bore | 48.0 mm | |
| Weight to power | 2.30 kg/hp | 2.05 kg/hp |
| Power to weight | 435 hp/Ton | 488 hp/Ton |
| Battery type | 12V 12Ah | 12V !2Ah CR2032 |
| Gearbox | BMW F800R | BMW F900R |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Slipper |
| Drive | Chain | Chain |
| Chain type | ||
| Gears count | 6 | 6 |
| Primary ratio | 1.943 | 1.821 |
| Final drive | 2.473 | 2.588 |
| 1. gear | 2.462 (85 km/h) | 1.283 (177 km/h) |
| 2. gear | 1.75 (120 km/h) | 2.067 (110 km/h) |
| 3. gear | 1.381 (152 km/h) | 1.6 (142 km/h) |
| 4. gear | 1.174 (179 km/h) | 1.308 (173 km/h) |
| 5. gear | 1.042 (202 km/h) | 1.103 (206 km/h) |
| 6. gear | 0.96 (219 km/h) | 0.968 (234 km/h) |
| Chasis | BMW F800R | BMW F900R |
|---|---|---|
| Frame type | Cast aluminium bridge type | Steel monocoque bridge-type |
| Front susp. | 45mm USD, 125.00 mm travel | Telescopic fork, 135.00 mm travel |
| Rear susp. | 125.00 mm travel | Monoshock, 142.00 mm travel |
The 2009-2016 BMW F800R and the 2020 BMW F900R are both two-wheeled motorcycles that have different features, characteristic and audience-targeting. Here are the comparisons between the two models: Basic Characteristics: The BMW F800R is an entry-level standard bike while the BMW F900R is a mid-level sport bike. The F900R has a larger engine with a 900cc displacement while the F800R is equipped with an 800cc engine. They both have a 6-speed transmission, but the F900R also comes with a quick-shifter for easier gear shifting. Both models have liquid-cooled inline twin-cylinder engines, aluminum cast frame, and rear-vision mirrors strapped to the handlebars. Targeted Audiences: The BMW F800R is targeted toward experienced riders looking for a well-priced and high-performance bike. On the other hand, the BMW F900R is aimed at more aggressive riders that include weekend adventurers, commuters, and those who desire high-performance motorcycles with excellent handling, braking performance, and acceleration. Best Points as Compared to Each Other: The BMW F900R has a wider handlebar that offers more comfort and stability to the rider as compared to the F800R. The F900R comes with several advanced features such as a TFT display, LED lights, and electronic cruise control not available in the F800R model. The F900R also has more power and torque as compared to the F800R model. Areas where they shine: Both bikes are awesome in terms of handling and maneuverability. They offer smooth and precise performance that is not common in other bikes of their respective class. The F900R comes with a more ergonomic saddle to offer maximum comfort while riding while the F800R has a reputation for fuel economy and practicality. Areas where they let-down: One of the issues with both models is the lack of top-end power as compared to their competitors. The F800R has a limited top speed, which can be frustrating for those who are speed enthusiasts. The F900R is also quite expensive, which can be out of reach for many riders looking for an excellent performance machine at an affordable price. In conclusion, the BMW F800R and the BMW F900R are bikes that have unique features which offer an enjoyable riding experience. While the F800R may be more practical and targeted towards beginner and experienced riders, the F900R excels in performance, |