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High quality aftermarket Keihin and Mikuni Carburetor Jets. You can easily tune your powersport machine for altitude and riding style by choosing the best size main jet and pilot jet for your machine. Get some low cost performance gains here!
Eric in NY
Carb was bone stock on the Dr 650, Ran just good enough to be rideable. Was not dirty fuel was fine. Not much throttle response. What a night and day difference. Totally different bike, instant response. Pulls hard all though the RPM range. Runs actually cooler. Worth the price. ANYONE CONSIDERING THIS FOR THE DR 650, YOU WILL NOT BE DISAPPOINTED!Read All Reviews
jeffrey in CA
my yz250 was all over the place after i did a full rebuild and had my head cut down. after trying taking the time to understand what each jet does i finally got my bike on the right track. only complaint is that jd should put more options for different. I had to order other jets because my bike liked to be between the 2 settings jd recommends.Read All Reviews