Hot Airheads - Your PHOTOS please

Cafe Racers..mmm! We'll have to see if I get my legs slapped with a ruler. But untill I do then...I like this one :cool:

Late model R100R or Mystic, GS collector box, Twin shock sport seat and 'S' fairing. The under seat exhaust is a nice touch.

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Stunning
 
Spotted at todays Matlock Classic Meet - not sure I have ever seen one on the road before:
Was it yourself I spoke to Paul? (I was there on the r80st scrambler). The Krauser owner had built it up himself from a frame and engine. The frame kit alone cost him £3000 - and that was over 30 years ago. Asked about those 4v heads and, as suspected, he confirmed he'd initially had issues - namely the bike ate the camshafts. After barely 3000 mlles....
Rebuilt and all good since, thanks to using a specific synthetic oil (can't remember the brand)
 
Was it yourself I spoke to Paul? (I was there on the r80st scrambler). The Krauser owner had built it up himself from a frame and engine. The frame kit alone cost him £3000 - and that was over 30 years ago. Asked about those 4v heads and, as suspected, he confirmed he'd initially had issues - namely the bike ate the camshafts. After barely 3000 mlles....
Rebuilt and all good since, thanks to using a specific synthetic oil (can't remember the brand)
Yes - that was me on the PD (y)
 
Was it yourself I spoke to Paul? (I was there on the r80st scrambler). The Krauser owner had built it up himself from a frame and engine. The frame kit alone cost him £3000 - and that was over 30 years ago. Asked about those 4v heads and, as suspected, he confirmed he'd initially had issues - namely the bike ate the camshafts. After barely 3000 mlles....
Rebuilt and all good since, thanks to using a specific synthetic oil (can't remember the brand)
That's what I wanted for my airhead for years, But I did hear, early on that the cam lobes wear off with the krauser heads. And this is fixed with an upgraded forged cam that has been lightly hardened. The stock cams are fairly soft. If you run synthetic, you might consider using a mix, in order to keep the ring seat.
In 2017 Harley finally figured out that you don't need overhead cams on a long stroke motor to run a four valve heads. The rest is history I guess ...
My airhead is a green with white pinstriping, toaster tank, 1973 1/2 600 with 900 heads retro fitted. It runs pretty decent for what it is. The 600 was just not enough at elevation it seems.
 


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