Honda’s CBR1000RR dates back to 2004 with the ultimate version first released in 2021 as the CBR1000RR-R Fireblade SP. That bike dipped deep into the knowledge obtained by HRC’s MotoGP program and applied it to the company’s flagship sportbike.
With Honda committed to Superbike racing both in MotoAmerica and World Superbike, the bike has been updated with a long list of changes for the 2025 model. Changes to the Fireblade’s 1,000cc inline-four engine include: a higher compression ratio, revised valve timing, lighter crankcase, reduced inertial mass for the crankshaft and connecting rods, new internal and final gear ratios, and a new Akrapovič silencer. Changes to the electronics include: a new two-motor throttle-by-wire system, revised nine-level Honda Selectable Torque Control, and revised riding modes.
The engine has 81 x 48.5mm bore and stroke dimensions, which are the same as Honda’s RC213V MotoGP prototype racer. As mentioned above, the compression ratio was raised from 13.4:1 to 13.6:1, while the intake valves are now lighter. New valve springs are called three-stage elliptical units for both the intake and exhaust side. The cam lobes have Diamond Like Carbon coating which Honda claims reduces valve train friction by 35 percent.
The chassis also was heavily revised for 2025, with a new aluminum frame with altered rigidity for better grip and feel on the track. New Öhlins 43mm NPX (SV) fork and TTX 36 shock are controlled by third-generation Öhlins Smart Electronic Control (S-EC3.0). New latest-gen Brembo Stylema R radial-mount four-piston front brake calipers with 330mm discs are managed by updated cornering ABS with three modes: Standard, Track, and Race. The riding position has been altered with a taller handlebar position, and lower footpegs for more comfort and control.
A brand-new 5-inch full-color TFT display works in conjunction with an updated left-hand control pod. Other standard electronic features include, wheelie control, a Start mode for race starts, and a three-level quickshifter.
The 2025 Honda CBR1000RR-R Fireblade SP is available in Grand Prix Red for $28,999.