I have an 18" back on my Hybrid 77. It helps with rpm a little, but it's hard to find anyone who makes 90 height tires any more. I currently have a 140/80/18 and it is really no bigger than a 130/90/18 which is stock. I would love to find a 150/90/18. I think it would fit because the swing arm is actually bigger in that direction rather than smaller as when trying to fit a 140/90/16. The only ones I've seen are off-road treads.
Whatever I suggest here should be given ample time for a moderator to delicately correct. I apologize in advance.
77 WING, 1200 engine with 77 heads, cams, gl1100 foot pegs, Magna V65 front end, 764A carbs, [-gone Suzuki M109 monoshock--, replaced with gl1100 shocks] gl 1200 swing arm, gl1500 final drive, wheel and rear brakes Valkyrie seat, Meanstreak tank, Sportster pipes, Power Arc ignition off crank.
77 Wing. black
83 Wing, in pieces
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