JasonfromMN
Husqvarna
AA Class
My 08 450 vibrated a lot and the one thing I did that helped is to loosen and retorque the bars to the clamps and the clamps to the triple tree. Not solved but noticeable difference.
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 The previous version was outdated and no longer supported.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!
Initial Set Up:
The Husky comes from the factory w/ ever thing you need to get it running right. The so called Husky power-up kit comes with a plug for the O2 mid pipe sensor (remember the bike has EFI), a resistor plug for the EFI that switches the mapping to race mode, a free flowing air filter basket, and a removable catalytic converter situated in the mid pipe.
Husky Power-Up:
1- Remove air filter restrict or and replace w/ open basket.
This is what the Husky comes w/ from the factory. It's amazing the bike is even able to run w/ such low air flow. This must be how they manage to be 50 state street legal, pass CARB and Euro-3 restrictions.
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So you get rid of that nonsense and put this in:
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Ahhh! Much better!
I opted to keep the flash-back screen in the air-box for now. I need to see how the bike runs first.
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2- Remove the exhaust end piece and slide out the cat converter:
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This is where it sits in the mid pipe:
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4- Take out the O2 sensor and plug the hole:
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5- Once the O2 sensor is taken care of the spot where it was plugged into the EFI system needs to be taken car of. Husky provides this nifty plug w/ a built in resistor that tells the system the O2 sensor is no longer there and to get on w/ race mode.
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Thats it now you are ready to roll.
I did a initial oil change at 35 miles. The oil looked pretty rough for such short mileage and there were a few metal flakes in the oil screens, plus a chunk of head gasket came out of the oil pan.
The bike simply will not run propely w/out the Power-Up. This is how it was designed to work. it was later choked up by the factory to pass emissions.
My powerup kit came w/ the bike.
So long Dan, it was great riding with you on this thread.So long Husky fans. It's been a nice ride, but I've betrayed you and gone Orange.
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Let the modding begin:
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In the end I could not live with the vibrations and the short gear ratios. I also preferr the simplicity and reliablity of a carbed bike versus an EFI bike.
Thanks for all the help and support. Cafe Husky is a great forum. Hope to see you again.
Cheers, Dan
My 08 450 vibrated a lot and the one thing I did that helped is to loosen and retorque the bars to the clamps and the clamps to the triple tree. Not solved but noticeable difference.
On the up side I got the SAMCO hoses for the bike.
These things are great and very well made.
Here is a sample of the cross section of the hoses:
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These things are 5 Ply.
Some pics of them on the bike:
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