Kokusan in Husaberg

That is very impressive. Nice job!

yes well done Damien, tremendous job! let's hope the chinese stator doesn't let you down either!

regards

Taffy

Very impressive DAmian

I've been searching for this solution for a long time, for those of that uses old bergs this SEM thing is always a big and expensive problem.

Please tell me one thing, could this work with the original CDI ?

I don't understand what you bought used and new, please explain.

Could you make one detailed paper about this ? If you want I can help. This is big, and should be available to every poor baster that uses old bergs.

:cheers:
ZAGA

hi
this a great thread i really like wot u have done and u seem to have done it very well but my first thoughts about this being a cure for sem are is it a practical solution i mean if 1 hasnt got use of lathes or milling machines how much would sumthing like that casing cost to b fabricated by an engineering company?
another thing i thought of is when people hear that ktm electrical systems are highly valued to husaberg owners for converting there bergs do u think the value of the parts would then increase as there more valued ?
im in no way at all trying to mock ur work as it looks fantastic and would of took alot of thoughts and effort its just them 2 thoughts that came to mind

cheers kris

hi
yea im with u on that 1 iv thought about it alot myself but i havnt yet found a cheap flywheel with the same taper as the crank or many cheap ones that face away from the motor but i have got a flywheel in my garage that iv had sum ideas about. the flywheel iv been looking at is meant to go on the crank facing the motor ( like the old bergs were the stator goes on first) but in the middle where its tapered there is enough and more metal to turn it around and lathe the bigger taper that the husabergs crank have into the flywheel allowing the stator plate to still bolt into the outer cover. but i was thinking if ya lathe the middle of the flywheel and re mill the lacating key slot u would probly have to get it rebalanced as all this might un balance it (coz i wouldnt like to put an unbalanced flywheel on my bike lol ). the only problem with that is i dnt know were to get a flywheel balanced. also by changing the flywheel that could open more options to make husabergs more user friendly or more suited to different terrains by allowing space for flywheel wheights. iv researched how flywheel weights can change the way a bike rides lots of enduro riders prefer them as they give u more torque and traction low down also the factory motorcross yamaha yzf's have them from what iv read there very needed on the factory yzf's as the full on factory ones squeeze 10+ bhp extra out of there engines and the flywheel wheights are a big part of this as without them there bikes would not b quite as usable with all that extra power. on other bikes there is actualy kits to bolt onto ur existing flywheel but on the bergs everythings a tight squeeze with standard setup.

cheers kris

hi
im a little unsure y u need to cut the pick up strip off and reweld on a new 1 maybe its because ignition timing wont line up but by the looks of ur housing u have made up it looks very adjustable with the washers sitting on a lip to keep it on couldnt u just simply loosen the screws and rotate the cover to compensate?
another thing the 1 i was looking at in my garage is near enough the same as the 1 on the picture that u have been looking at and instead of remaking a cone for the middle could u not use the exhisting 1. i know ur thinking its not right but the exhisting taper at is largest end is near enough the same size as the smallest end of the crank taper and if u look at how much meat that original cone in the cheep flywheel has got u could easily put the berg taper in the original cone and make a spacer to compensate the threaded hole that would then be at the back also the original cone would need to be threaded on the oposite side so u can get it back off the crank

cheers kris

iv had quick look on ebay and searched ktm 525 flywheel and it brought up flywheels off a polaris outlaw stating ktm 525 in the description maybe this could be a good step if dimensions are the same as they would have the same taper and there only 20 gb pounds used and theres a few of them on there

cheers kris

Another layout:

ha ha ha u like haha
also check out the polaris 525 cdi units very cheap
these polaris could be a great source for ur project with them being riddled with ktm 525 parts at a fraction of the price

cheers kris

Hi guys

You just talk about the 525 CDI, do you think that that would be good for a 400 ?? Don't know about the advance curves.

Keep up the good work :!:

:cheers:
ZAGA