Kawasaki’s A7 is high on my motorcycle lust-list. The styling of the Gen 2 models is as perfect as a motorcycle can be. Decals and graphics, a Kawasaki strong suit in the 1970’s, gave the bike a speedy, eager look that shouts, “Let the good times roll!” And roll they did, Big Daddy: long before the Yamaha RD series, Kawasaki was hazing the streets and smoking tires with its 350cc, twin-cylinder, disc-valve two-stroke.
I don’t believe the manufacturer-claimed 42 horsepower, but then I’ve never ridden one so maybe it does crank out that much. Large displacement (over 125cc) twin-cylinder, disc-valve motors have always been relatively rare in the motorcycle world. That’s probably due to the excessive crankcase width mandated by two carburetors sticking out past the ends of the crankshaft-mounted, induction timing discs. Crankcase width aside and freed from the symmetrical intake timing of a piston-port engine, a disc valver usually makes more and better power (I’ve been told).
The Avenger, along with its less-attractive, low-pipe sister was also a pioneer in electronic ignition. It was a great system when it worked, but 50-years-on may not be so hot. The addition of oil injection made the Avenger about as maintenance-free as a 1970’s bike could get. The package as a whole looks 50 years ahead of the British and American offerings from the same era.
Prices on A7’s haven’t reached silly RD350 heights yet. The bike in these photos that I stole from Smart Cycle Guide is listed at $3600, the high end of the range. Here’s the link: www.smartcycleguide/L49224558. If you spend a few minutes you can find clean, running examples for $1500 on the Internet.
For me, the only knock on the A7 is that it may be too well made. I’m at the stage in my life where I don’t need a reliable motorcycle. New bikes are darn near perfect and perfection is boring. I search for the ever-elusive soul ride: Motorcycles that drip. The best motorcycles are the ones that leave you stranded; they turn any ride into a grand adventure. Besides, quirky flaws and secret handshakes appeal to my need to be special.
The thing with dreams is that you don’t want to over-analyze them. I can’t say why I like the A7 so much. I’ve never seen one running. I guess it’s the optimism of the design. The A7 is from an era when anything was possible and the future was a burning arrow pointing straight into the sky. If I ever hit the lottery I’ll have one, along with a bunch of other motorcycles to be discussed later here on the ExNotes blog.
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Interesting….but I’d still rather have an RZ350 if I were to purchase an old yellow two stroke.
The A7 actually posted better 1/4 mile stats than the 350 triple 😉
A ‘big brother’ to the little 1969 Kawasaki 90cc dream bike that brought joy to my 15th summer (and many after that).