Cup Steering Wheel Question
#1
Race Car
Thread Starter
Cup Steering Wheel Question
What's the weight savings of going to the factory cup wheel over the standard airbag wheel in the car? ....taking into consideration the hub / adapter that's needed as well.
There's a million threads on this wheel but I can't seem to find anywhere what the weight savings, if any, is over the factory wheel.
I've got the factory alcantara RS wheel in my car but it's starting to get wear on it so I'm considering 1) taking it out and preserving it and justifying doing so by hopefully saving a couple of lbs in the process or 2) just re-wrapping the current factory wheel and continuing with what I've got.
Any input is appreciated.
There's a million threads on this wheel but I can't seem to find anywhere what the weight savings, if any, is over the factory wheel.
I've got the factory alcantara RS wheel in my car but it's starting to get wear on it so I'm considering 1) taking it out and preserving it and justifying doing so by hopefully saving a couple of lbs in the process or 2) just re-wrapping the current factory wheel and continuing with what I've got.
Any input is appreciated.
#2
I can't remember exactly, but it's something like 3lb+ lighter. The airbag is heavy & so is the wheel. The Cup (aka Momo Model 7) wheel plus boss weighs less than 2 lbs & it's very noticeable; it really changes the feedback through the wheel for the better imo. You just need to wire a 2.8 ohm resistor across the airbag plug & you're good to go with no airbag warning light. I took all my airbags out & they weigh a ton!
#6
What's the weight savings of going to the factory cup wheel over the standard airbag wheel in the car? ....taking into consideration the hub / adapter that's needed as well.
There's a million threads on this wheel but I can't seem to find anywhere what the weight savings, if any, is over the factory wheel.
I've got the factory alcantara RS wheel in my car but it's starting to get wear on it so I'm considering 1) taking it out and preserving it and justifying doing so by hopefully saving a couple of lbs in the process or 2) just re-wrapping the current factory wheel and continuing with what I've got.
Any input is appreciated.
There's a million threads on this wheel but I can't seem to find anywhere what the weight savings, if any, is over the factory wheel.
I've got the factory alcantara RS wheel in my car but it's starting to get wear on it so I'm considering 1) taking it out and preserving it and justifying doing so by hopefully saving a couple of lbs in the process or 2) just re-wrapping the current factory wheel and continuing with what I've got.
Any input is appreciated.
Last edited by powdrhound; 11-30-2017 at 04:16 PM.
#7
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I can weigh anything you might be interested in for the cup wheels. I have in stock the 997 and 991's.
The 996 are available too in stock.
We sell the Sparco adapter. The sparco is nice because it has two sets of threaded holes, so it adapts to just about any wheel.
Thanks
Ed
The 996 are available too in stock.
We sell the Sparco adapter. The sparco is nice because it has two sets of threaded holes, so it adapts to just about any wheel.
Thanks
Ed
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#9
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Definitely one of the best interior modifications you can do.
#12
RL Community Team
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As others have said, it’s a significant weight saving which results in an amazing increase in steering feel. The slightly thinner handle on the wheel feels a little strange at first but you get used to it very quickly. With the amount of tracking you seem to do you definitely won’t regret it! I personally prefer the 996 wheel to the 997 or 991. It’s more period correct for the interior IMO.
#13
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The 996 Cup steering wheel with 15mm spacer is 1,774 Kg = 3.9 lbs
The 996 3-spoke steering whee with airbag (without clock spring) is 3,252 Kg = 7,15 lbs
Saving is 3.25 lbs + the weight of the clock spring.
The 996 3-spoke steering whee with airbag (without clock spring) is 3,252 Kg = 7,15 lbs
Saving is 3.25 lbs + the weight of the clock spring.
#14
Rennlist Member
Echoing much of the above - the cup wheels make a HUGE improvement in 'feel' - they transmit everything, very tactile on track.
Some random observations, and one question.
1. I have the 996 cup wheel - it really does look right in a 996, and not too expensive. Gert hooked me up. The later flat bottomed versions I am sure function fine, just a question of aesthetic preference.
2. I am not the only one that has an issue with the horn function - it works, but only when the telescoping steering collumn is carefully set in a 'certain' position - kind of annoying, I have to set it so that it works on the street. At the track, I forego the horn. Obviously a contact/ground issue, but as I mentioned, I am not the only one with this issue that has stumped competent race techs.
3. I am curious about Powdrhound's 997 version w/ quick disconnect, not requiring tethering. Is this functionality (maintaining horn) only possible with a 997 version wheel, or can it work with a 996 cup wheel too? If the 996 cup version requires the coiled connector wire, that's not something that would work for me.
Cheers
Matt
Some random observations, and one question.
1. I have the 996 cup wheel - it really does look right in a 996, and not too expensive. Gert hooked me up. The later flat bottomed versions I am sure function fine, just a question of aesthetic preference.
2. I am not the only one that has an issue with the horn function - it works, but only when the telescoping steering collumn is carefully set in a 'certain' position - kind of annoying, I have to set it so that it works on the street. At the track, I forego the horn. Obviously a contact/ground issue, but as I mentioned, I am not the only one with this issue that has stumped competent race techs.
3. I am curious about Powdrhound's 997 version w/ quick disconnect, not requiring tethering. Is this functionality (maintaining horn) only possible with a 997 version wheel, or can it work with a 996 cup wheel too? If the 996 cup version requires the coiled connector wire, that's not something that would work for me.
Cheers
Matt
#15
I am curious about Powdrhound's 997 version w/ quick disconnect, not requiring tethering. Is this functionality (maintaining horn) only possible with a 997 version wheel, or can it work with a 996 cup wheel too? If the 996 cup version requires the coiled connector wire, that's not something that would work for me.
Cheers
Matt
Cheers
Matt
I personally prefer the smaller 320mm 997Cup wheels as they make steering inputs quicker and more precise than the larger 350mm 996Cup wheel. The smaller wheel has definitely improved my driving. I also like the fact that the 997 (and 991) Cup wheel rim is thicker than the 996 versions which just feels too skinny in my hands. It all comes down to preference I guess....