The people at Odessey recommended the charger I use. I'll get you the name when I get home.

What you may have is oil from the drive shaft simply leaking from the boot. Replace the boot. Then drain and refill the drive shaft. That's going to b...

WHEELS & BRAKES Wheels, tires and brakes are items which need a thorough safety check before you hit the road on your new-to-you Airhead. Tire...

So I'll hook up my good DVM and go for a ride. I also need to get a high float voltage battery tender, my Battery Tender sidekick floats at 13.30VDC. ...

LUBRICATION & FILTERS Proper lubrication is important on an Airhead. However, due to advances in lubrication and mandates by the US EPA, lubrica...

THE ENGINE The Airhead engine is extremely robust and asks nothing but use of high octane fuels, regular riding, and have a regular owner maintenan...

THE IGNITION SYSTEM Always get the motorcycle running with the existing ignition system. Never install a new ignition system until the bike has run ...

Hi, Pix... and Welcome aboard !! This question gets asked so often we're building a complete answer Right Here !! May take a week or more to fi...

THE FUEL SYSTEM The Airhead fuel system is simple in design and straightforward in operation. However, there are several "rubber" parts that come in...

When buying a new battery BE SURE and look at the terminal locations. There is a common battery the same size (I believe labeled a "U1" ) which has th...

Rick at Motorrad Elektrik has them too. Shown at the bottom of this page.... You will need a voltmeter and the instructions that come with your b...

• Look in your shop manual. Most good shop manuals will list all the ratios and what they were used on. Then check your ratio (stamped into the case) ...

In lieu of other knowledgeable input, I would say from my experience working on motorcycle cyl heads (admittedly none of which was carried out on BMW ...

Edward - I'm using a Odyssey PC680 which only fills half the battery tray. So sorry, no help in the battery area. However, I can recommend the adjust...