I worked at a BMW dealership back in the 1970's. Most (99%) of the time the tool was used was because the PRT Seals started to leak while a new bike w...

Since it happened once already... I would take a VERY conservative approach. >> It may turn out that you have an issue with your oil cooler or...

Welcome to the Airhead community ! These push rod tubes (PRT) come out through the bottom of the cylinder, while the cylinder is off the bike. So th...

I have run those tires on RS "snowflakes" both with and without tubes. Here's what I found... > My first concern is the original concern... The s...

I am going to make some WAGs (aka "wild guesses") about what has happened here. I was not there. I have not seen the engine and no photos were provide...

As I remember, official BMW parts were now several hundred dollars each. There are several aftermarket makers of mufflers. Try one of the numerous aft...

A "wiring diagram" (aka Schematic) only tells you where the part is in the circuit... not where it is physically located on the bike.

Different model Airheads (with the cylindrical air filter behind the engine) have different shaped hoses. But "Yes", that's the hose. It's a molded/ s...

> Your crankcase breather valve is a phenolic disc (think circuit board material) that is held down by a small spring. The plastic is known to wear...

You could always start by telling us exactly which tools you're looking for.

Thoughts... > Time to inspect the other side. > Pop these rings off, place them in the cyl (about 10-12mm from the top of the bore) and mea...

Contact your OK Airmarshal. That way you're dealing locally. Pull down the "Contact Us" menu to the Airmarshal link.

Very sad. My condolences to the family. If there's any info you want off his extensive webpage, then you had better get it now. I highly doubt that ...

Indeed !! A very merry Christmas to all !!

> Your compression numbers without carbs are the ones to believe. > However, compression has nothing to do with oil control. On the pistons are ...