BMW has released a new teaser video showcasing a faired sport motorcycle. This new model is scheduled to be officially unveiled on the 15th. Although complete technical details have not yet been revealed, there are indications that it will be a variation of the 450, derived from the platform of the new F 450 GS, following the standard set by the F 450 R.
The likely name for this variant is F 450 RR, which follows the brand's nomenclature for base models (F) and faired sport versions (RR). Visually, the model strongly resembles the manufacturer's 1000 RR motorcycles, whether the 'S' or 'M' versions. It features front wings, characteristic of German sport design, in addition to a fuel tank that appears robust and a low rider seat, while the passenger seat offers considerable space.
In terms of safety and components, the model is expected to feature an ABS system, along with single discs on both the front and rear wheels. Even without final technical specifications, the model's base should be identical to that of the last two 450 motorcycles.
If everything goes as expected, the new 'F 450 RR' will be equipped with a 420 cc parallel twin, liquid-cooled engine, and a six-speed gearbox. This engine generates 48 hp at 8,750 rpm and 4.38 kgf·m at 6,750 rpm, values adjusted to meet the A2 category of the European driving license, which restricts power for less experienced riders. This limit justifies the little change expected in the technical sheet of the faired version.
In the recently launched F 450 R, BMW mentioned having performed an engine recalibration focused on asphalt performance, without modifying power or torque; this change is noticeable in the sound and behavior of the bike. There is a possibility of a third adjustment being implemented in the new RR.
Both 450 motorcycles maintain 80% of their torque available at 3,000 rpm, use a crankshaft with 135° phased pins, and feature a balancing shaft to reduce vibrations. The riding configuration should also be shared: the steel tubular chassis integrates the engine as a structural part, and it uses a 43 mm inverted KYB fork in the front and a cast aluminum swingarm with a central KYB shock absorber in the rear.
The R's 17-inch wheels come with 110/70 tires in the front and 150/60 in the rear. The braking system includes a 310 mm disc with a four-piston Brembo caliper in the front and a 240 mm disc with a one-piston ByBre caliper in the rear, consistent with the single discs seen in the teaser.
The electronic package of the naked F 450 R is already quite complete from the entry version, including ABS Pro (which works in curves), DTC and DBC traction control (to prevent unwanted acceleration during hard braking), and MSR (which manages engine braking during downshifts). Features such as Rain, Road, and Dynamic modes, a 6.5-inch TFT display, full LED lighting, and a USB-C port are standard equipment, while the quickshifter and automated ERC clutch are reserved for the more expensive versions.
The main difference between a naked bike and a faired bike lies in the riding posture, seat height (790 mm on the R), and suspension tuning. Although the curb weight is referenced at 175 kg, the addition of the fairing may modify this value. None of these details has been disclosed by BMW so far.
BMW has not yet provided information on prices or launch markets for the F 450 R, much less for the sport bike to be shown on the 15th. The brand has only confirmed the F 450 GS, which will be manufactured in Manaus (AM), but it also lacks a defined price or debut date.
Given that all three motorcycles share the same base, assembling the faired version on the same production line would be the logical path, fueling local enthusiast expectations. However, a logical path does not constitute confirmation, as BMW has not announced anything about the arrival of the naked or sport bike in Brazil yet. The AutoPapo vehicle attempted to contact BMW Brazil for more information about the new 450s but received no response. The project is recent, and it is likely that even the Brazilian plant does not have exact data on the arrival of these motorcycles. The vehicle's communication channels remain open should BMW wish to comment.
