Z przodem nie powinno być problemów:
http://www.vt600vlx.com/m...ing-ride-height
Lowering the Front End
Kits
Lowering the front end is as easy as purchasing and installing a lowering kit purchased from Hellriser Customs or direct from Scootworks. Progressive Suspension also makes spring kit that will lower your ride and also improve the front suspension as well, it is not a drop it kit and requires disassembling the front suspension.
DIY
You can make your own fork tube spacers out of PVC pipe to replace the metal space inside the fork tubes.
You will need to raise the bike to take the load off of the front suspension. Remove the fork tube caps being careful of the large spring inside that is under tension. Remove the metal spacer. Cut your PVC pipe length an inch to 1.5 inches shorter (or any desired lowering amount) than the metal spacer being sure to clean all shavings. Insert the new PVC spacer in place of the metal spacer and then re install the fork caps being careful not to cross thread them.
. Chcę obniżyć przód o kilka centymetrów - znalazłem gotowe zestawy na stronkach w US ale nigdzie u nas. Sprężyny progresywne są dostępne ale czy mają opcję regulacji tzn jakieś wstawki, tuleje?