Wow that is a crazy bike. It had to be expensive sourcing a 449 Husky motor. What made you go this route? Sounds awesome though 

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 The previous version was outdated and no longer supported.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!
That's what I call making it your own! Holy Huskabeemer Batman!I think this thread is great guys.
I'm not confused at all by all these different opinions.
I run the Husqvarna TC 449, 13 to 1 compression engine in a BMW G450X chassis. I run the BMW ECU with the original BMW injection unit and the powerplug. Its got the close ratio, 5 speed gearbox. Very solid gearbox. Will take abuse all day. I have swapped the forks out and set it up with KTM 20MM offset trees and WP 4860 forks set up by Racetech, I run the KTM front wheel as well. Rear shock has been reworked by Dicks Suspension. I run a Speedbrain seat. GPR steering stablizer. Leo Vince' full exhaust. Zip-Ty valve cover breather and my own baffled oil recovery tank with the Zip-Ty oil filler cap. This is an awesome bike, the engine is rock solid has only 12 hours on it.
My BMW engine which was removed for this swap has 133 hours. That engine is getting the big bore kit now that its sitting on the bench and the wide ratio gearbox it has will have its specific usage depending on where I go riding. I have about 5 sets of plastics and different graphics on a few sets. I ride the high desert in Southern Arizona. I can make it look like what ever I want due to this variety of graphics and it always turns heads. I think the Kymco engine is a piece of great quality engineering. All bikes and engines have their own idiosyncrosies. Nothing is perfect!
The clutch on the BMW is not the same as the Huskys. I'm not talking just about the Husky's having its hydraulic actuation either. Trust me! The steels and fiber plates are about .015 thicker on the BMW engine. The over all thickness of the plate set and basket depth is appoximately .170 difference if I remember. The plate count of each clutch is the same (6 of each) so is the final drive plate and diaphram spring cover plate.
I run 14/48 gearing and these engines are bulletproof. it will pull 4th gear power wheelies easy. I don't mind at all having a vintage recently installed "Husqvarna" sticker on my BMW. It keeps the Nay-sayers confused and me laughing! Oh and I'm 54 and have owned nothing but Maico's during my early years of riding except for a few years I rode quads for something different.
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Thanks for the advice Bryce, not sure that I need map 3, this bike is insane enough for me at this stage, my understanding is it is a 'wilder' map, possibly suited to the younger braver man? Stalling is probably more due to the riders ability in my case!Upgrading the ecu to map #3 will most likely fix the stalling and whatever other issues you have. $40 from ZipTy or your dealer might be able to do it.
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Thanks for the advice Bryce, not sure that I need map 3, this bike is insane enough for me at this stage, my understanding is it is a 'wilder' map, possibly suited to the younger braver man? Stalling is probably more due to the riders ability in my case!
I am in Tasmania, Australia, and my local dealer, Motorworks have been very helpful so far.
if you like this sort of thing.
It might give it a bit more power, but from what i've heard, it mainly just makes the bike run better. Also, I have my air screw at almost 3 turns out with my idle at around 1900 or so rpm and it never stalls. These things seem to be finicky if the idle is set too low.
I can see that..I never leave anything stock...
"Zip-Ty if your reading this", can you reflash the BMW ECU to the level "3" powersetting? This power level was developed by BMW for the Husky's and the ECU's are closely the same aren't they. Having more horsepower is always good. It may get you in trouble but more times than not it will get you out of trouble as well.
Shut up...lolAs for you buyers....supply is running low. Soon your only choice will be a used one...but they are a great deal also.
I'll have to see if map 3 is available to my dealer. I'm liking the sound of it!It might give it a bit more power, but from what i've heard, it mainly just makes the bike run better. Also, I have my air screw at almost 3 turns out with my idle at around 1900 or so rpm and it never stalls. These things seem to be finicky if the idle is set too low.