1. 4 Stroke Husqvarna Motorcycles Made In Italy - About 1989 to 2014
    TE = 4st Enduro & TC = 4st Cross

Kush Sprockets

Discussion in '4 Stroke' started by TE450_guy, Dec 11, 2010.

  1. rajobigguy Administrator

    Location:
    So.Cal.
    Just a quick little initial impression report.


    I finally got a little break in the weather so I went out and fitted up my new Kush sprocket and off I went to put it through it's paces.
    First things first.
    Fitment: It bolted up just they it should without any trimming, beating or forcing. Of course we should expect that but it's always good when it actually happens.:D

    Riding: I didn't think that I would actually be able to feel the difference on the 610 because the 610 has a cush drive in the clutch so I was pleasantly surprised to find that you really can tell the difference. I took it out for a about a 30 mile loop and hammered it hard. Power up wheelies, clutch up wheelies, backing it into corners, skidding it into corners, power shifting up and hard downshifting. It's amazing how much shock it took out of the system, everything was so much smoother.

    Reliability: Well it's a little to soon to say how well it's going to hold up over time but I gave it a pretty good thrashing and all seems well so far.:thumbsup:

    I'll do a more thorough report after I get some more miles on it but my initial impression is very favorable.
  2. TE450_guy Husqvarna
    AA Class

    Location:
    London, Ontario
    Thanks a bunch for the report! I can't wait to try mine out! Our streets are going to be clear in about 5 days and I'll see if I can get mine installed be then. The ribs had joined together so I'm just waiting on the chest muscles to tone down a bit and I should be able to throw the bike around and get the test in.

    I couldn't believe your positive report, if Kushsprockets drops the manufacturing of this product, I'll have to create my version of it, too good of an idea to pass up!

    Thanks again!
  3. rajobigguy Administrator

    Location:
    So.Cal.
    Well the site you listed seems to be suspended but the site I ordered from is still functioning, http://kushsprockets.com/ although it seems that they are out of stock on everything. Maybe they are still trying to catch up on back orders.
  4. rajobigguy Administrator

    Location:
    So.Cal.
    I hope the ribs get better soon, I'll be interested to hear how the sprocket performs on a 450 which doesn't have the cush drive built into the clutch. I would think that going from nothing to take up the shock to something that does will be even more noticeable than mine was.:thumbsup:
  5. TE450_guy Husqvarna
    AA Class

    Location:
    London, Ontario
    rafobigguy and others,

    Well, I finally was able to install the new kush sprocket on my 2009 TE450 and this afternoon, shortly after the rained stopped, I gave it a test drive.

    The results were so surprising that I ended up staying out there for a few extra miles just to make sure I was really feeling the difference, I guess I was questioning whether there ever was a problem in the first place! At speeds up to 75 mph, I felt only a slight chatter in the gears when cruising, ever so slight at that. As a matter of fact, at all speeds, I barely felt any form of chatter and that included hard acceleration, throttle pumping and wheelies.

    Rather than head home, I returned to a private stretch of road and hammered it countless times just to beat it up a bit. I also ran a long stretch of straight road to see if there was any feedback from the drive and all I got was the hum of the chain. My average speed on the straight runs was around 50 to 60 mph and there was virtually nothing to make the ride uncomfortable.

    The fear if it failing suddenly hit me and I couldn't wait to get back to the garage to see if one of those cushions had fallen out! Everything was as good as new and now my only concern is how long this great improvement will last. I love this sprocket, installs easily, the gear ratio is nice (I purchased a slightly smaller diameter sprocket for more top end, 3 teeth less) and all I can say is that I wish Spring were here so I could put 100 miles on the bike tomorrow!
  6. racedesert_ Husqvarna
    B Class

    Location:
    Henderson
    I now have my Kush Sprocket and new chain. I'm waiting for my counter sprocket and some other stuff I ordered from Kelly. Once I get it all installed I report back.
  7. ghedunk Husqvarna
    AA Class

    Location:
    NJ USA
    Husqvarna Motorcycle:
    SM610ie
    Other Motorcycles:
    R100rt, R100rs,Tuono,zg1400, Tuonov4
    Just got mine today. 47 tooth. Need to install to see much longer chain needs to be.

    Attached Files:

  8. racedesert_ Husqvarna
    B Class

    Location:
    Henderson
    Installed my Kush with new chain and counter, it fit nice no problems. Rode it 210 miles of mixed pavement tight single track and two track, it worked great. It reduced shock. My feeling is it will help to increase trans life and it is way less expensive than a buffer hub.
    TE450_guy likes this.
  9. TE450_guy Husqvarna
    AA Class

    Location:
    London, Ontario
    Thanks for the update, hopefully we can get a few comments on this sprocket, enough to make a decent sample of its performance. I had my bike out today but the roads are too snowy to ride very far and report back to this thread on my kush sprocket, first break in the weather and I'll give it a good run!
  10. racedesert_ Husqvarna
    B Class

    Location:
    Henderson
    Ok, I've now got 1200 miles on my Kush Sprocket. It's been working great so far. I don't know it's there off-road and feel better about running down the pavement. Chain and sprockets look good. My friend has installed one on his KTM 530 after seeing mine. So far it's been good.
  11. Darkside Husqvarna
    AA Class

    Location:
    SF Bay Area
    Husqvarna Motorcycle:
    none left
    Other Motorcycles:
    beta, ktm, aprilia
    It looks like the largest they make is a 47T. Too bad they don't make a 49 or 50.
  12. JasonfromMN Husqvarna
    AA Class

    Location:
    MN
    Husqvarna Motorcycle:
    None right now :(
    Other Motorcycles:
    2013 Yamaha FZ6R
    I've had my Kush for a half dozen short rides and it still looks like it did new. So far seems to smoothen out the ride pretty decent.

    Couple things I noticed, heavy. 2- my original bolts are too short to pierce through the Teflon in the nuts. Better get some loctite.
  13. TE450_guy Husqvarna
    AA Class

    Location:
    London, Ontario
    Update on my Kush Sprocket - it is still in great shape, about 300 miles on it with mixed riding, it does appear to make a difference too. I can cruise at 40 to 50 miles per hour and I don't get nearly as much back lash in the chain at constant speed. I would appreciate hearing from others?
  14. rajobigguy Administrator

    Location:
    So.Cal.
    Mines still working great. I've got pretty close to 700 miles on it, most of which has been pretty aggressive asphalt riding. I'm still amazed at how much shock it takes out of the drive train, I'm sure that this will extend trans and engine life.[IMG]
  15. rajobigguy Administrator

    Location:
    So.Cal.
    It kind of makes sense that they would go primarily with the smaller sprockets since the goal is to make dirt bikes more streetable, it isn't something that is really necessary for off-roading because you have so much tire slip. On the other hand it seems to be a good product at a resonable price so maybe they should look at trying to snag a bigger market share.
  16. JoiseyJanet Husqvarna
    AA Class

    Location:
    New Jersey, USA
  17. Xcuvator Husqvarna
    Pro Class

    Location:
    Scholls Oregon
    Husqvarna Motorcycle:
    TE450,610 WB165,WR250 WR360 & XC430
    Other Motorcycles:
    yes
    It would be interesting to hear some reports now with more miles on them. Still holding up?
  18. racedesert_ Husqvarna
    B Class

    Location:
    Henderson
    I have around 1500 miles on mine, looks good so far.
  19. Swampds Husqvarna
    AA Class

    Location:
    Sarasota Florida
    I tried to get my parents to order one for x mas. No reply via email. Does anyone know if they are still in business? I need a 50 sprocket
  20. Swampds Husqvarna
    AA Class

    Location:
    Sarasota Florida
    Does anyone have some information about this company?