340i XDrive WHP

[Calebzorz]

Does anyone know the WHP of a 340i XDrive 6MT? I’ve looked everywhere and I can’t find on here, other forums, YouTube, or other language searches. If I missed it somewhere, could you help?

[328 Power 04]

It would be roughly the same as the non xdrive variant, and depending on the dyno used. All dynos read differently

[Calebzorz]

It would be roughly the same as the non xdrive variant, and depending on the dyno used. All dynos read differently

But there’s a larger percentage of drivetrain loss from RWD to AWD. I’ve seen a lot of stock dynos putting roughly 300-330 WHP for RWD but nothing for AWD. My guess is roughly 270-300 WHP depending on dyno, elevation, gas quality, etc

[328 Power 04]

I'd expect drivetrain losses around 3-5% at most for the xdrive models. But real numbers would be best, true.

Are you trying to calculate roughly what you should expect out of yours stock?

[Calebzorz]

I'd expect drivetrain losses around 3-5% at most for the xdrive models. But real numbers would be best, true.

Are you trying to calculate roughly what you should expect out of yours stock?

Yes

[dworthy]

Also BMW tends to be a bit conservative on the HP numbers anyway, so take that into consideration when looking for a base.

[Calebzorz]

Also BMW tends to be a bit conservative on the HP numbers anyway, so take that into consideration when looking for a base.

What would you figure?
Roughly, 280-300 to the wheels?

[dworthy]

What would you figure?
Roughly, 280-300 to the wheels?

With the AWD loss, that would be in the ball park.