cylinder

Since my engine decided to die on me, I did plan to rebuild it to a higher spec. Firstly, I'm having my cylinder head ported, and I was thinking of fitting an Acropovic exhaust this winter. If I do this, which changes will have to be done on the carb? As the engine breathes better more fuel...

Hi, My counter balancer bearing crashed and now also the piston and cylinder shoud be changed. I found out that the Wössner piston price is reasonable and i'm gona buy it , but does anybody know if there is any other cylinders than originals available for 02 400cc ? -Mika

I ended up with a brand new 501 cylinder in a swap deal. I guess I'll put it on ebay. Any of you guys know about what it's worth?

on the right side , i have a little leak on the cylinder head gasket. is someone can tell me how repair it . have you already see that problem? thanks

Hi! Thanks for answering my earlier question!Now I have a new one! Are there any tricks for dismantling the cylinder liner?Or do I just losen the four bolts and pull it up. Is it possible to mantle a thermostat wich is on the 05-models ,on my 400 -03? Hope it´s understandable! -Kind...

Hi Guys As you know I'm working on a 750cc Husaberg conversion. I have stripped the donor/victim engine and measured all the bits up. I am running a specially made 105mm piston, and a longer stroke. This means that I will have to bore the liner and pack the head up. I have a foundry and...

I've noticed that some 04 Husaberg's have a darker cylinder casing colour than mine. Does anyone know if this is year model specific? Meaning my 04's really an 89 model with 04 plastic's and I've been ripped off.

Can any body tell me the valve and port size of the fe450e cylinder head. Is it the same head that the 550 and 650 use. thanks bigkid

Anyone know the cylinder head volume (on average) for the 2001-2003 models? Also do you know the approximate valve pocket volume on the flat top piston? thanks for any help ahead of time. :)

Hi, Does anyone have the recommended piston to cylinder clearances? I'm specifically interested in the late models with 100mm pistons. The service guide says 100-99.88mm, but 100mm is unrealistic for a piston if the cylinder is supposed to be 100mm. It also doesn't factor cylinder sizing...

Does anyone have experience with "porting" the 02, 03 cylinder heads ? I am wondering whether the removal of the valve stem guide inside of the ports has any reduction of valve life ? I have a ported 03 head with the guides completed gone from within the port. Please help.

I've done an event today good event very fast going,after it finished I noticed a berg being towed back it belonged to one of the sponsored riders I went across and asked him what had happened and he pointed to a hole below the plug side exhaust port right on the edge of the head face and head...