Either a new one or a used one. How much would it cost?

does anyone have a 4 stroke van hasselt silencer for sale? Phone Mick 07801347363

KTM 530 engine wanted. Phone 07801347363

VMC Radiator wanted to suit L/H chair. Phone: 07801347363

VMC swinging arm wanted with loop to protect brake disc on the right.. Thanks

I'm new to sidecarcross, coming from a solo background where suspension set up means a lot.. Any advice on suspension set up and sag measurements to get my vmc KTM 540 to handle well would be appreciated..