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Wheel torque vs flywheel torque
Posted: Sun Dec 06, 2020 1:08 pm
by touge tom
What do the torque tables actually affect? For example if i put 505nm(372 ft/lbs) at 100 throttle from 0 to 7krpm will that be the torque at the flywheel or at the wheels? Given all other tables can meet that demand?
Re: Wheel torque vs flywheel torque
Posted: Mon Dec 07, 2020 11:20 am
by Spunkster
Are you referring to the torque limit tables, or the throttle tables?
Re: Wheel torque vs flywheel torque
Posted: Mon Dec 07, 2020 12:13 pm
by touge tom
Throttle...
Re: Wheel torque vs flywheel torque
Posted: Mon Dec 07, 2020 12:22 pm
by Spunkster
It is flywheel torque.
Re: Wheel torque vs flywheel torque
Posted: Mon Dec 07, 2020 9:33 pm
by Hondata
... as modeled by Bosch. If it is wrong complain to them or Honda.
Re: Wheel torque vs flywheel torque
Posted: Tue Dec 08, 2020 3:49 am
by touge tom
No complaints... there just seems to be an average of 19.5% discrepancy, most people ive spoken with the output at the wheels at the torque peak is higher than the actual demand.
For example 505nm(372 ftlbs) on the demand and reading 415 ftbls(562nm) at the wheels.
I guess the bosch model is based off of a lower/lowest octane fuel available?
Obviously ign° plays a role with what octane as well.