Hi having fitted Yamaha rear lowering link and now found the steering negative and slow to respond when loaded with pillion 3 boxes.I have tried to drop fork Yokes down by 10mm as i have done on a few bikes but dont seem able to do it, i have Workshop manual and dont see why it does not move. Any ideas anyone . Also do not like the tyres and plan to replace them, buy need advice on which Brand works best. Thanks