1927 Zenith-JAP 8/45hp
Zenith is a relatively great motorcycle manufacturer today, but it has come a far way and has done well for itself over the years. One of its first models was the 1927 Zenith-JAP 8/45hp was helped to pave the way in showcasing the amazing talent that Zenith has. Designed with 45 horsepower, the 1927 Zenith model gave riders the ability to buy their bikes with up to 50 horsepower. Currently, there are only three models in the world, and your chances of spotting one of these on the road are quite rare. However, if you manage to see one by the way and desire to own it, you might have to dig deep enough for an average of $319,600.
1932 Brough Superior “BS4” (Austin 7-Powered 3-Wheeler)
Many three-wheeled vehicles have gotten a big backlash for not being a true motorcycle. But, let’s be fair, they don’t really fit into any category, and from the way they are designed, they might easy well be placed on this list. One extra wheel won’t hurt, right? This 3-wheeled machine was designed with a motor derived from an Austin 7, and there are only ten of these model rides existing in the world. If you are fascinated by this ride and desire to own one of the limited editions, you may have to hand over roughly $432,000. Interestingly, it could cost you much more, especially if they are going up for auctions.