[MacOSR]

Originally Posted by somer

HRE R101's are near exactly 10lbs lighter per corner than the 789M's.

789M:
Front: 28lbs
Rear: 29.5lbs

706M:
Front: 34.6lbs
Rear: 35.8lbs

863M:
Front: 27.8lbs
Rear: 29.2lbs

963M:
Front: 21.8lbs
Rear: 24lbs

1000M:
Front: 26.7lbs
Rear: 27.9lbs

20" R101:
Front: 18.2lbs
Rear: 18.8lbs

21" FI-R
Front: 20.8lbs
Rear: 22.1lbs

Are you sure about the 863m wheel weight? I have not weighed my 863m wheels but they are significantly lighter than the 810m wheels I took off my M5.

[Boiler Up!]

Originally Posted by MacOSR

Are you sure about the 863m wheel weight? I have not weighed my 863m wheels but they are significantly lighter than the 810m wheels I took off my M5.

863M wheel weights are correct. I took these weights on bare wheels before adding TPMS, center caps, and mounting tires.

I’m not tremendously surprised that the weights are pretty close to the 789Ms. It seems logical to me that BMW would want to carry over the results of suspension tuning for the standard comp wheels.

[LSM]

Forgestar F14 are inexpensive and offsets made specific for M5

Super deep concave rear and deep concave front

[somer]

Originally Posted by MacOSR

Are you sure about the 863m wheel weight? I have not weighed my 863m wheels but they are significantly lighter than the 810m wheels I took off my M5.

https://f90.bimmerpost.com/forums/sh...1&postcount=13

From the Boiler Up! guy above

810M's are cast and likely weigh similar to the 706M. If you have specific weights of 810's post them and I'll add them to the list.

[MacOSR]

Originally Posted by Boiler Up!

863M wheel weights are correct. I took these weights on bare wheels before adding TPMS, center caps, and mounting tires.

I’m not tremendously surprised that the weights are pretty close to the 789Ms. It seems logical to me that BMW would want to carry over the results of suspension tuning for the standard comp wheels.

I’ll check the weight of them when I pull them off again. The 863m’s are the forged light weight aftermarket option from BMW and what actually comes on the CS.

[MacOSR]

Originally Posted by somer

https://f90.bimmerpost.com/forums/sh...1&postcount=13

From the Boiler Up! guy above

810M's are cast and likely weigh similar to the 706M. If you have specific weights of 810's post them and I'll add them to the list.

I have the set with tires and Tpms. They’re still new so we could get an approximate weight. I’ll do that in the next couple days.

[somer]

Originally Posted by MacOSR

I’ll check the weight of them when I pull them off again. The 863m’s are the forged light weight aftermarket option from BMW and what actually comes on the CS.

Nope just gold 789M’s on the CS

[AngryInch]

I just ordered the Titan TS5 20s. They are out of black, had to get grey. We will strip them and gloss black powder coat them here... Excited to shed hopefully 50lbs of rotational mass.

[MOHCTP]

Originally Posted by AngryInch

I just ordered the Titan TS5 20s. They are out of black, had to get grey. We will strip them and gloss black powder coat them here... Excited to shed hopefully 50lbs of rotational mass.

Same thing here got TS5 in Titanium , should be close to 50lbs if their claimed weight are true, might powdercoat them later too , not sure how sating titanium will lokk on brands hatch grey

[AngryInch]

Ya I am having them chemically stripped and powder coated black. 50lbs off rotational will be huge and I think they look great too.

[somer]

Originally Posted by AngryInch

Ya I am having them chemically stripped and powder coated black. 50lbs off rotational will be huge and I think they look great too.

Remember to weigh them when you get them!

[AngryInch]

Originally Posted by somer

Remember to weigh them when you get them!

I will be weighing everything that goes on and off the car and documenting in tuner section, light weight part thread.