B
MW has come out swinging
in the superbike class for
2025 by releasing an updat-
ed version of the bike that won
its first WorldSBK Championship
this year in the hands of the uber-
talented Toprak Razgatlioglu.
The M 1000 RR has a new
look via yet more new winglets,
this time the BMW M Winglets
3.0 made by CFK, a new fairing,
wheel guard, and engine spoiler,
which is now made of plastic,
P58
FIRST LOOK I 2025 BMW M 1000 RR
2025
BMW M
1000
RR
but the more interesting news
is the modified engine that was
already the most powerful on the
WorldSBK grid.
BMW engineers have graced
the M with a revised cylinder
head port design and combus
-
tion chamber, full-shaft titanium
valves with new tulip and seat ge-
ometry on the intake and exhaust
sides, and the engine now has a
new mount to the frame.
Compression has been
bumped substantially from 13.5:1
to 14.5:1, and throttle valves have
been bumped up from 48mm to
52mm, although claimed U.S.
peak power and torque remain at
205 horsepower at 13,000 rpm
and 83 lb-ft at 11,000 rpm.
There's a new 58° rotation M
Quick-Action throttle, and BMW
