VT700C Kit Includes Main Jets Pilot Jets Needle Adjusters Nylon Needle Spacers Slide Spring Modification Drill Bits for Slide Hole Modification (optional) Idle Mixture Modification Intake Airbox Modification Exhaust Modification Tuning Tech Bike Specs Carb Schematic Carb Synchronizer Tool (how to build for $5) Step by step instructions with photos for ease of installation. Installation Support - If you need assistance we are there for you. MAXIMUM PERFORMANCE LONGER ENGINE LIFE EXHAUST POPPING? FEELS SLUGGISH? These are signs of a LEAN ENGINE, a Jet Kit will fix those issues. BENEFITS MORE HORSE POWER Designed to gain a safe 8%-10% in HP with intake/exhaust, 3-4% on bone stock. MORE TORQUE By addressing 1/4 throttle, you will feel more power down low, meaning less shifting to a lower gear, and getting off the line. LONGER ENGINE LIFE 6SIGMA JET KIT is a performance upgrade that not only increases power, but allows the engine to run cooler and at optimum, which increases engine component life. INCREASED PERFORMANCE Designed to improve all RPM ranges of performance and a quicker throttle response, helps remove the bog. EVERY Kit Custom Engineered EVERY Time MADE IN USA Customer Reviews • *****WOW! What a difference. It feels like a whole new bike. Runs perfect...pulls like hell (for a 450).Thank you very much! -Dave • *****Hi, just wanted to say thanks. The jet kit worked like a dream and the flat spot that has always been a problem with my Daytona 1200 has gone. Very easy installation, too. -m______6 • *****great instructions great kit it runs so good i think its time for a clutch 1999-2000 Yamaha YZF R6 -Mike • *****81 and 83 XT250's and another kit for my XT550. I bought one before from you and was so impressed I want a second one for my second XT550. Then 2 for my 2 old XT250's. -Edward • *****This is an 83 gs750 with pods and an open header at sea level. ive had 3 of your kits for customers and they all work great. -jeff h • Installation The kit comes with complete instructions for installation. It is easy, just take it slow and pay attention. It is a straight forward process, and we offer full support, instructions, and a complete carb schematic. Only basic hand tools are required. FAQ'S Q: Is this kit for all (1,2,3,4,6) carbs on my bike? A: Yes, 1 Kit is for all the carbs on the bike. You only need to order 1 Kit for your bike. Q: Do you ship international, and how much? A: Yes, we ship worldwide, for $18.42. Q: What size jets come in this kit? A: Each kit is different, based on the bike, modifications, and operating altitude, so jet sizes vary. Q: What Stage (1-7) is this kit? A: Each kit is different, based on the bike, modifications, and operating altitude, so the Stage varies. Q: Do I need a jet kit? A: If you have made any modifications, or just want a little more performance out of your stock bike, then yes you do need a kit. Q: Can I install this kit? A: Yes, you can install it, don't be intimidated if you've never done this before, only very basic skills are needed, and it has instructions with full support. Q: How long does it take to install? A: Time varies, but it is directly related to the # of carbs on your bike. Allow at least 1/2 hour per carb. Q: Does this kit come with everything I need? A: Yes, it is a comprehensive performance upgrade kit. Not to be confused with a basic rebuild kit. Q: I just bought an intake/exhaust, why do I need this? A:Why spend $300 to $700 for an exhaust and air filter that produce a 10% increase in air flow while ignoring the big loss of horsepower due to not installing a comparatively inexpensive jet kit that increases the fuel flow to match.