venting

Hi all, I have just converted my standard subframe into a tank on my 2010 fe450everything is nice and fuel tight . My question is when I fill main tank rear tank fills quite quick and once the levels equlize fuel is pushed into the vent line up to the fuel cap level. Once fuel is burned off...

I have just recently had some work done on my 01 501 and one of the mods was to vent the crankcase through the exhust. Craig at HRT racing hs been doing this mod to all sorts of racing bikes for years so I had him do it to mine. All he did was weld a small tube on the header under the gastank...

I know I know I am beating this dead horse but....... 2005 FE550, Tried the check valve that Dale recommended both in the stock boot and in a jumble of hoses and tee fittings. Still passed oil and I thought the problem was that I had nothing to catch the mist and let it turn to liquid again...

All, I looked through the forum a bit but didn't see anything usefull other than the '05 Venting Posts... I took my '05 fe 650 for its first long ride. I got in about 190 miles on day 1 no issues. Day two, we did about 30 mile on the beach, wide open in 6th followed by some reasonably...

Hello friends, For what it may be worth: If one can insure a slight crankcase vacuum (in particularly regarding a large displacement single) power shall increase coupled with a reduction in oil spewing. Such technology is certainly not new as it has been used by the drag racing community for...

I have been gathering information on my next bike purchase and one of my gripes with my KTM and others are the excessive oil venting into the airbox from the frame tube crank case breather vent. I was informed that Husaberg resolved this issue in 03, but was not informed of how? Could...