Is the clutch an adjustable cable or hydrolock (never worked on a Vigor). May just need slightly adjusted to full disengage first. I'd also recommend fresh MTF as well. I had trouble getting my coupe into 1st and 2nd, especically when cold and fresh fluid help smooth it out.
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Andy - Reinstated
Hybrid Forum Moderator
'06 Subaru Legacy Spec B - Stock, for now
'98 Civic EX - CTR headlights and grill, Kosei K1's, for sale
'90 240SX - SR20DET that will never get installed, project car.