1.3 SR Flywheel Weight

[NathanSRi]

Hey Guys,
Anyone know how much a normal 1.3 SR flywheel weighs? I've got a lightened one but i'm not sure how much it's been lightened by.

Thanks :thumb:

[Royston]

iirc @ 5.5 KGs, my SR's lightened is @ 4.5KGs