decomp

I am currently rebuilding my top. Rocker cover exploded and bought a newer one, had to reuse my rockers. I have bolted the rocker cover and currently letting the sealant cure. The decomp cable seems to be loose and does not seem to ever need to be pulled to let the piston pass TDC @...

Was this thing changed between 2001 and now? The new auto decomp device does not have the groove to keep the spring in place. It used to have two, now one. Does the spring need to be changed too? Not that I cannot fix it with the Dremel, mind you. Hah there is always something (It's ok...

I have the latest auto decomp device ready to replace the old one. How does one remove and reinstall the ball bearing that's in the way? There does not seem to be any bolt inside to hold it to the camshaft assembly, and besides force, I don't see how one can remove it. Any experienced...

hi all, since i am broke i will try to weld a blob on my auto decomp on my 02 650e. does anyone have a pic, or dimension of what the actual height is supposed to be? thanks tuts

Gday all after reading the post on decompression timing I checked mine and it opened at approx 85 btdc and closed at 25 btdc lift 0.25mm 10 thou the kick start is like kicking a brick wall 25btdc is a bit early to close? would e start but it tore the teeth of the gear that runs off the...

under red alert in the doc i've tried to explain the facts as i know them after 2-hours of checking today. in none of my parts books ('01, '02, '03, '04, '06) does it mention a new style decomp lobe, or does it mention a better spring. i've no idea if the decomp was all 're-timed'...

First reason I did it is because the lever is worn big time and will barely pull on the cable. I can post a photo if you want but it is worn through more than half of the lever and I think that chips that came out of it would show up periodically in the oil filter. Second reason there was a...

Hi comrades, I recently had some upgrades performed on my low hour/mileage 2002 fe501e including the addition of a double bearing counterbalancer, steel timing sprocket and new cam chain, 03' rockerarms and rollers, cam bearings, YTZ7s battery, new Denso Iridium plug and yes, an 03' 650 auto...

I have a 96 fc501 but the automatic decomp sometimes fail. Is there possible to get a manual decomp for this engine :?: and if you get at manual one is it possible to pull it too hard so the valves get smashed against the piston? 8O

Hi Guy's Still looking for advice on welding a blob on the auto decomp, to regain exhaust valve lift. Could anyone that has done it let me know. I have questions that need answering ... :?: :?: :?: :?: :?: Regards Ady

G-day I've just removed my rocker cover for the first time (didn't I do well !! :wink: ) and noticed the auto decomp appears to be a very slack fit. I'm doing this to resolve poor starting off the button (as in earlier posts). There is wear on the leading edge but a lot of movement, the whole...

hey guys im wanting to put a manual decomp on my 99 fe 600 it has the hole with a bolt in the tappet cover does some one have a wrecked older model with the manual decomp layin around or can i order these parts from husaberg cheers doug

Please has anyone got any info. I have a 2003 FE650E and the bikes electric starting had progressively become worse until it would only kick. After fitting a new high crank battery etc i decided to inspect the auto decomp device. It looked worn so i decided to change it. After changing it...

As you can see from the "starters & stators" I need to address this really soon. What have you others done to create a bigger lift when electrically starting? Replace the mech or weld a dab on the cam? Interested to see what others have done? Thanks,