Which Wider Wheel?
The widest tyre Avon (my preferred brand) recommend for our 3” x 16” diameter stock wheels is 150/80. The Venom in that size is a great tyre and I thoroughly recommend it. But to go wider the tyres are lower profile and require significantly wider rims, such as 4” plus.
In recent years Harley has started using a wider variety of wheel sizes across the range of models, for example some Dynas and Softails are fitted with 4.5" x 17” rims and 160/70 tyres. That sounds a great size to me! Touring bikes in 2009 made a giant leap from 3” to 6” wide rims, but I reckon that’s a step too far to try and squeeze in to an earlier bike.
So my question is: will a stock Harley 4.5" x 17” wheel take 1” bearings and is it likely to fit a touring 2007 swingarm? Or am I hoping for too much?!
Added later: A Deuce wheel fits, by the skin of it's teeth! Read on.
Last edited by grbrown; Sep 30, 2012 at 06:05 AM. Reason: Link added.
I'm halfway there with my 150! I really like the idea of a wide rim to support the tyre and a heavy bike. I guess with your bike the axle is 3/4" diameter? I wonder if the later bikes (say 2002 on) went to 1" like the touring bikes did? So many questions....
You can change the bearings to suit the axle so its no biggie to swap wheels from the different axle sizes.
I do not recommend wider back wheels as an improvement, quite the reverse really...its just a fashion statement.
A guy round here put a 300 on his V Rod and you can run rings round him on corners with a Chinese Scooter :-)
This is JMO, but I have had and rode both tires and prefer the smaller tire for out right handling.
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In essence the parts needed are the swingarm with wheel, brake caliper and axle, plus a set of bushings to adapt to your smaller diameter swingarm axle. However read that thread to see the sorts of thing that tripped me up, although we have done two long distance tours on it since, so it works fine.
* Cut and widened fender rails
* Installed softail fender (bobtail)
* Using an 18" x 5.5" wheel
* 3/4" belt
* Narrower pulley
I have noticed BETTER handling, not worse. In combination with the 21 x 3.5 (120/70) front setup, I can easily go 20+ mph faster through the curves. Better handling and looks so much better than that 130 on the back.
Last edited by GREENOHAWK69; Aug 3, 2011 at 11:46 AM. Reason: added items








