Page 16 - Nov 2024.cdr

Wing It! BMW Unveils High-Performance Upgrades for
S1000RR and M1000RR Models
MW has rolled out a host of updates for its 2025
four-cylinder superbike lineup, enhancing both
Bthe S1000RR and M1000RR with mechanical
and cosmetic improvements to maintain their
competitive edge.
Just weeks after securing their first World Superbike title
with Toprak Razgatlıoğlu, BMW has confirmed a range
of changes across the lineup, including revised
aerodynamics, upgraded electronics, and increased
power for the M model, all aimed at defending their
WSBK championship.
The M1000RR’s 999cc four-cylinder engine now boasts
an additional six brake horsepower, bringing the total to
a claimed 215bhp—just enough to fend off competition
from Nicolo Bulega’s Ducati Panigale V4R. This power
boost comes from newly designed full-shaft titanium
valves, an increased compression ratio of 14.5:1 (up
from 13.5:1), oval-shaped intake and exhaust ports,
adapted airbox geometry, a modified combustion
chamber shape, larger throttle valves, and an updated
titanium exhaust to accommodate changes to the
header ports.
Editorial sponsored by Collect a Bike
Updated AerodynamicsIn addition to enhancing
straight-line speed, BMW has focused on aerodynamics
and handling for the M model. The new fairing features
third-generation carbon fiber winglets designed to
generate a claimed 30kg of downforce at 186mph,
without compromising the bike’s top speed of 195mph.
These winglets enhance front wheel grip during high-
speed cornering, whether riding upright or leaned over.
To improve stability, the bike now includes slide control
integrated into the traction control system as standard.
This feature utilizes a six-axis IMU, steering angle
sensor, and wheel speed sensors to calculate the "drift
angle" during corners, adjusting power delivery based
on rear tire performance and road conditions. Riders can
choose between two preset levels of intervention,
allowing them to tailor the system to their skill level and
the environment.
Rounding out the upgrades is BMW’s 'M short-stroke
throttle,' which reduces the rotation angle from closed to
fully open by 14 degrees for quicker acceleration.
Those interested in the M1000RR will have to wait until
April 2025, with a price tag of £32,850.
Sibling Rivalry
For 2025, the S1000RR remains a bit more subdued,
maintaining the same 207bhp as last year’s
model—ample power for most riders. Like its more
powerful sibling, the S1000RR features new winglets
that boost downforce by 6kg to a total of 23.1kg at
186mph, along with a front wheel cover that integrates
brake ducts to enhance cooling airflow through the twin
320mm front discs and four-piston calipers.
The side fairings have been redesigned for a more
aggressive look and improved aerodynamics.
While the previous S1000RR came with four riding
modes—‘Rain,’ ‘Road,’ ‘Dynamic,’ and ‘Race’—this new
iteration includes three additional ‘Race Pro Modes’ as
standard, which were previously optional. These modes
offer enhanced adjustability, including two new throttle
map settings, customizable anti-wheelie control, and
three levels of engine braking intervention. Hill hold
control is also included.
The ABS system has received updates as well, offering
five adjustable levels in the Race Pro modes and a slick
tire setting optimized for track use. Additionally, the
Dynamic Brake Control (DBC) helps prevent unintended
acceleration during hard braking, ensuring a stable stop.
LHR
Editorial