Are Cardio machines accurate?

[gullymanz]

By that i mean, how many cals it says are being burnt, just to be safe i put my weight as 185 (im actually 210) to make it more accurate...

 

[JamieOleBoy]

nah, I wouldn't go by calories burned/miles ran....go by the amount of time, monitor your heart rate, and calculate it yourself if you wanna be that strict

 

[Blondie_Bombshell]

^^ ditto.. time and heart rate.

 

[gullymanz]

thanks