HEADS UP!!!

Site upgrade in progress... Core site functions are working, but some non-critical features/functions will be temporarily unavailable while we work to restore them over the next couple of weeks.

Please post any bugs you encounter, but before you do, check to see if it's already listed.

Thanks for your patience while we work to improve the community.

Sign in to follow this  
Followers 0
majestic rider

gytr flywheel weight unsure about actual weight

7 posts in this topic

i just received a yamaha flywheel weight i ordered from yamaha of troy.i ordered an 9.21 oz.i received a fww with no weight markings on it.the sales receipt says it an 4.9oz.i weighed it on scale.it weighs between 22.88oz-23.04oz.can anyone tell me if this is the 9.21oz?ill call YOT monday,but if it is correct i can install it sooner.any help gray?

Share this post


Link to post
Share on other sites

i guess you'd have to know what the stock flywheel weighs then subtract that from the fww... :thumbsup: do you happen to have your bike apart yet? if so i'd weigh it and see what it works out to :lol:

Share this post


Link to post
Share on other sites

i havent removed my stock fww yet as if this isnt the right one ill be sending it back,id rather wait to tear into it when i have the correct fww.

Share this post


Link to post
Share on other sites
gyt-2s297-50-00,is the part number the sales person said is for the 9.21oz.

There are 2 different versions:

GYT-2S297-50-50 adds 9.21 oz. for an inertia mass of 6.15 kg-cm²

GYT-2S297-50-00 adds 4.83 oz. for an inertia mass of 4.9 kg-cm²

Stock inertia mass=3.8 kg-cm²

Looks like they gave you the lighter one.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0