BMW lifts the lid on the 2025 S1000RR and M1000RR superbikes

Updated: Today 16:30

BMW have released a flurry of updates to their 2025 range of four-cylinder superbikes. S1000RR And M1000RR benefiting from mechanical and cosmetic upgrades to stay ahead of exotic competitors.

Just weeks after winning its first World Superbike title with Toprak Razgatlıoğlu, the German powerhouse has confirmed a host of changes across its fleet – with revised aerodynamics, improved electronics and even more power for the M model in a bid to retain that WSBK crown.

Six extra brake horsepower was extracted from the M1000RR’s 999cc four-cylinder engine, bringing total output to a claimed 215bhp. in an attempt to maintain Nicolo Bulega’s power. Ducati Panigale V4R in fear.

These benefits were achieved through a new design of full-shaft titanium valves, an increase in compression ratio to 14.5:1 (previously 13.5:1), new oval-shaped intake and exhaust ports, adapted airbox geometry, and a modified combustion chamber. shape, larger throttle bodies and an adapted titanium exhaust to match the changes to the manifold ports.

Updated aerodynamic body kit

It’s not just the straight-line performance that BMW has worked on: the M superbike receives a host of aerodynamic and electrical changes, as well as slightly modified frame rigidity to optimize handling characteristics.

The new fairing design now features a huge set of third-generation carbon fiber winglets, capable of producing a claimed 30kg of downforce at 186mph without sacrificing the 195mph top speed. They work both when riding upright and at a lean angle, which BMW says will increase front-wheel grip during high-speed cornering.

As well as increasing the bike’s speed, there are a host of changes to help the 194kg machine stay upright, including a skid control system that is now integrated into the traction control system as standard.

Receiving information via the six-axis IMU, steering angle sensor and wheel speed sensors, this new skid control function can detect the “slide angle” during a given turn and modulate power delivery accordingly – taking into account the characteristics of the rear tires and road conditions.

The slide control function is divided into two preset levels, allowing riders to measure their intervention based on their skill level and environmental conditions.

Completing the changes is the introduction of BMW M’s short-throw throttle (also used on the new S1000RR), which reduces the closed-to-wide-open steering angle by 14 degrees for faster acceleration.

Those interested will have to wait until April 2025, when BMW will charge you a tidy £32,850 for the pleasure.

Sibling rivalry

BMW’s other 2025 offering is the slightly more sedate S1000RR, which won’t get any power boost. Instead, it retains the same 207 hp as last year’s model, which should be good enough for anyone, really.

Like its more powerful sibling, the S-badged superbike features new winglets to increase downforce (up 6kg on last year to 23.1kg at 186mph) and a front wheel housing that integrates brake ducts. facilitating the flow of cooling air through twin 320mm front discs and four-piston calipers.

The side fairings have also been redesigned to give them a more aggressive look and optimize aerodynamics.

While the previous S1000RR came standard with four riding modes namely Rain, Road, Dynamic and Race, this latest iteration also boasts three additional modes included as standard under the Race Pro banner Modes” – previously available only as an option.

These new “Pro” settings provide additional adjustment options, including two new throttle map settings to choose from, custom wheelie control and three different levels of engine braking intervention. Hill Hold Control also joins the lineup.

The ABS system is also improved, with five adjustable levels in Race Pro modes and smooth tire settings designed for track use. An additional safety feature is Dynamic Brake Control (DBC), which prevents unintended acceleration during heavy braking, ensuring a stable stop.