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  1. 2014 drz400sm.Which jet kit should i go with and what all will i need?

    Suzuki
    Just got a new 2014 drz400sm and need to get more power out of it. I have started on the 3x3 mod, have a BMC race filter and a full Yoshimura RS2 exhaust to put on it. What would be my best bet on a jet kit and what parts will i need for it. I hear to get allen bolts for the bowl. Do they come...
  2. suzuki drz carb

    Tech/Setups for Supermoto
    so after putting the big bore 440 kit on my drz, i was wanting to put a new carb on it, although the fcr carb is EXPENSIVE and im poor :( so im wondering if there are any cheaper alternatives, like putting a crf 450 carb on it? probably sounds silly but just wondering. thanks
  3. cv carb tuning question. please read!

    Tech/Setups for Supermoto
    Hey guys I'm pretty new here but I am in the process of perfecting the jetting on my bike. Here is my dilemma 4th gear top speed 70mph @9500-10000 rpm WOT 5 th gear top speed 70mph @8000-8500 rpmWOT Why will my bike not push out that extra 2000rpm's in 5th??
  4. WR400-starts but will not run

    Tech/Setups for Supermoto
    I have a 1998 Wr400 that has been down for a while. I was riding it about 2 months ago, when it suddenly started to surge in power, then immediately died. I tried to restart the bike, but it had no compression. After i tore it down, I found a piece of the carb vacuum plate (FCR MX 39) stuck in...
  5. Teach me to use Carb correctly!

    Suzuki
    The DRZ is my first bike with a carb and I need some direction. I've searched and asked buddies but still need some direction. OK so, Three positions which are "ON" "PFI" and "RES". What are the correct way to use this positions? Please correct me if I'm wrong. On is for initially starting the...
  6. drz400sm CVK40mm carb

    Street Tarders
    hey guys, i found an add on craigslist with a parting out 2001 drz400s. He is selling a CVK40mm carb for $100. why is it so cheap and would it fit my 2007 drz400sm? thanks
  7. DRZ big bore kit, Need advise!!

    Tech/Setups for Supermoto
    Hello, I am looking at a Big Bore kit for my DRZ. I found one that is a steal of a price from a guy. It is a cylinder with a 453cc sleeve. He is also selling a used but rebuilt 41.5mm FCR carb. My questions are, is this a good kit? Is it too big and will my reliability suffer a lot? Also...
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