Rototest Research Institute See more cars!
RRI.SE / Powertrain Performance Graphs

 
BMW Z4 M Roadster -06 (252 kW)
 
"The powertrain performance valuation (power rate, torque rate) is the exchange rate between the claimed engine performance and the actual performance available to the wheels."
Powertrain Performance Graph (Dyno Graph, Dyno Run, Dyno Chart)
Rototest Dyno - BMW Z4 M Roadster -06 (252 kW)
Performance
     
  Powertrain performance
  Wheel power 236 (321 / 317)
    kW (PS / bhp)
    at 1/min 7905
  Total wheel torque / total reduction 344 (254)
    Nm (lb-ft)
    at 1/min 5101
     
     
  Stated engine performance
  Engine power 252 (343 / 338)
    kW (PS / bhp)
    at 1/min 7900
  Engine torque 365 (269)
    Nm (lb-ft)
    at 1/min 4900
     

 0.94
 Power rate
 0.94
 Torque rate


Rate this car
Please tell us what you think about this car and rate it below

Poor OK Good Very good Excellent
Comment this car
Please, send us a comment on this car




Close window


© Rototest Research Institute 2017
Cookies - Terms & Conditions
Responsible editor: N J Engström