• 4 Stroke Husqvarna Motorcycles Made In Italy - About 1989 to 2014
     TE = 4st Enduro & TC = 4st Cross

  • Hi everyone,

    As you all know, Coffee (Dean) passed away a couple of years ago. I am Dean's ex-wife's husband and happen to have spent my career in tech. Over the years, I occasionally helped Dean with various tech issues.

    When he passed, I worked with his kids to gather the necessary credentials to keep this site running. Since then (and for however long they worked with Coffee), Woodschick and Dirtdame have been maintaining the site and covering the costs. Without their hard work and financial support, CafeHusky would have been lost.

    Over the past couple of weeks, I’ve been working to migrate the site to a free cloud compute instance so that Woodschick and Dirtdame no longer have to fund it. At the same time, I’ve updated the site to a current version of XenForo (the discussion software it runs on). The previous version was outdated and no longer supported.

    Unfortunately, the new software version doesn’t support importing the old site’s styles, so for now, you’ll see the XenForo default style. This may change over time.

    Coffee didn’t document the work he did on the site, so I’ve been digging through the old setup to understand how everything was running. There may still be things I’ve missed. One known issue is that email functionality is not yet working on the new site, but I hope to resolve this over time.

    Thanks for your patience and support!

CARB and EFI cylinders swappable?

ray_ray

ray_ray

Mini-Sponsor
Is the intake port the same between these 2 induction systems making the swapping of the cylinders possible between the two systems?
 
HVUK said:
Do you mean cylinders or cylinder heads? Intake port is in the head on a four stroke...


Dave
Click to expand...
The entire cylinder ... take a cylinder off a EFI bike and put it on a bike with a CARB ...I'm thinking the hole in the EFI cylinder is different and the CARB will not attach correctly ...

I guess the head off the CARB bike would ALSO need to match up on the EFI cylinder ...

Never saw a EFI cylinder except in pics ...
 
Maybe I wasn't clear... On a four stroke the induction system (carb or EFI) attaches to the cylinder head so the head is the part that may differ.

So is it the head you need or the cylinder (barrel)?


Dave
 
Broccoli2 said:
I believe he needs to know if a cylinder from a 2010 te310 (efi bike) will fit a 2010 tc250 (carb bike).
Click to expand...

I haven't tried it but I can't see that that will work. The 2010 310 was the old twin cam engine, the 2010 250 is the new 'X Lite' engine so the designs are significantly different.

The 2011 310 is the new engine but the crankcases are different between 250 and 310 so I don't think a 310 cylinder will fit on 250 cases.

The 2010 TC250 cylinder and head are the same as the 2010 TE250, it is just the intake rubber on the head which differs between the carb TC and the EFI TE.

Dave
 
Broccoli2 said:
I believe he needs to know if a cylinder from a 2010 te310 (efi bike) will fit a 2010 tc250 (carb bike).
Click to expand...

Whoops .. That was what I wanted to know but asked in a confusing way ...And its a dead end ...

HVUK said:
Maybe I wasn't clear... On a four stroke the induction system (carb or EFI) attaches to the cylinder head so the head is the part that may differ.

So is it the head you need or the cylinder (barrel)?


Dave
Click to expand...

I'm being the idiot ... I was spacing out thinking the induction into the engine via the cylinder (as on a 2T) and not the head ... So in my case, it ain't gonna work ..,
 
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