The suzuki DL1000 and SV1000 (and also the kawasaki klv 1000) can suffer from vibration between 2500 and 4000 rpm.

Also make a rattling noise when idling. This is caused by play between the aluminum clutch housing and the clutch sprocket.

Here's some explanation in a video:

Vvmracing has a solution for this. By placing a bronze bushing between the basket and the sprocket, among other things.
The steel intermediate plate, in which the springs are located, is also fixed.
The problem does not, as many think, come from the loose springs.
There are also modifications where the springs are secured with rings or are welded.
This is not a correct modification and may cause the springs to break.

Vvmracing only modifies baskets supplied separately.
Do not remove and reinstall the clutch out of the motorcycle.

The basket must be delivered including the small gear for the oil pump that is located on the back of the basket.