SV vs SV2 front hub carriers

[Click]

Hi,

Is there any major difference in the geometry/size of the SV hubs vs the SV2 hubs?

Is it a strength issue? i.e. the SV2 hubs are stronger versions of the SV hubs?

They are listed as two different part numbers:

U4028 Front Hub Carriers - Cougar SV2

U3711 Front Hub Carriers - Cougar SV

Any advice/info appreciated

[Pascewan]

The moulding on the arm is bigger on the sv2 hubs, giving more strength. You can even see it if you picture of both on the Schumacher page.