BMW Z3 M Coupe dyno test shows no power loss despite venerable age
A later BMW Z3 M Coupe example equipped with the S54 engine sourced from the M3 E46 produced a respectable 323 hp on the dyno.
Dyno test
Standard BMW M4 Make More Power Than Advertised — As Usual
After some dyno tests, the BMW M4 has proven to make a lot more power than claimed, even before its break-in.
Dyno Results show BMW M5 could be making almost 700 hp
The new F90-gen BMW M5 is the fastest accelerating BMW in the history of the brand. That’s a massive accomplishment,...
Video: BMW M4 GTS Posts 492 HP at the Crank on First Dyno Run
In its first dyno run, the BMW M4 GTS posted 492 HP at the crank, a number that's just shy of what BMW claims for the S55 engine.
Video: 2012 BMW Z4 sDrive28i Dyno Test
Inside Line takes the Turbo-4 equipped 2012 BMW Z4 sDrive28i to the dyno test
