Skip to Content

2 Stroke Jetting Made Easy

Learn the simple steps to jetting any 2 stroke carburetor so that it has smooth and reliable throttle response from idle to redline and feel the difference by the end of today!

2 Stroke Jetting Made Easy Book Cover 2 Stroke Jetting Made Easy

This is the best explanation of tuning a Carburetor I have found on the web. Nice thorough process and great explanation on what to do! Thank you!

John F Di Fabrizio

7 Surefire Signs Your Jetting is OFF

  1. Takes more than 3 kicks to start your bike (hot or cold)
  2. Fouling spark plugs every 5 hours or less
  3. Bogging under partial or wide open throttle
  4. Spooge (black oil) running down the silencer after every ride
  5. Throttle response is not smooth or the same every time you give it gas
  6. You get less than 40 miles on a tank even when riding conservatively on a trail ride
  7. Has much less torque and horsepower compared to other bikes with the same engine
Rich jetting causes spark plug to foul

It’s frustrating to have to kick your bike over 5+ times every time you want to start it, or change a spark plug every other ride – Why not spend 30-60 minutes to not deal with that again?


You’ve probably made 1 of these common mistakes…

  • Making more than 1 change at a time trying to fix what you “think” is the problem
  • Adjusting the wrong jet circuit because you’re unsure which is causing the problem
  • Can’t tell if it’s rich or lean, so you’re just guessing which way to go
  • Just dealing with the symptoms and not doing anything because you’re afraid of making it worse
  • Following a jetting chart or what other people are using but you’re still getting a frustrating symptom

If you’d rather change a spark plug every other ride because you don’t want to blow up your bike by accidentally going “too lean”, you probably didn’t realize that being “too rich” will build up carbon much quicker on the piston/cylinder ports and power-valve, which can make them stick or seize, causing a major engine failure!

Rich vs Lean Symptoms 2 Stroke Jetting Made Easy

Jetting Is Not “Black Magic” or Mysterious

I totally understand why you might think that – maybe you’re afraid to adjust it because you don’t know what you’re doing and want to make it worse or you’ve heard stories of people blowing up their engine after trying to tune a carburetor.

But it’s just like anything new to you – did you always know how to change the oil on your bike or car? At some point, you learned the steps of how to do it, and if you made a mistake, you could’ve ruined the engine.

But that’s hard to do if you’re following a proven path, taking one step and a time.

adjusting the air screw on a 2 stroke dirt bike carb

Can you “blow up” an engine by adjusting the jetting?

The truth is, you can ruin any engine if you go too extreme for too long on the jet tuning.

With that said, if you’re making one small adjustment at a time and only testing it for a minute or less, it’s hard to damage your engine.

It only takes a few seconds to “know” if you made the right change or not, so you’re not going to mess it up unless you’re making a big change that you know is wrong and riding like that for hours at a time.


Introducing…

2 Stroke Jetting “Made Easy”

It’s the beginner’s guide to tuning any 2-stroke carburetor for smooth, efficient, and reliable power even if you’ve never touched a carb before.

2 Stroke Jetting Made Easy Book Cover 2 Stroke Jetting Made Easy

What’s Included:

  • The Step-By-Step Beginner’s Guide to jetting any 2-stroke dirt bike carb (Keihin or Mikuni) in minutes (PDF Guide)
  • Lifetime Access & Support – read, download, & print it from anywhere, anytime
  • Bonus – Quick Reference Troubleshooting Guide: a practical and quick-to-follow chart to troubleshoot jetting symptoms
  • Bonus – A “Time Saving” Personal Jetting chart to record your settings for different elevations (so that you don’t waste time tuning because you forgot your previous settings)
2 Stroke Jetting Made Easy Book Cover 2 Stroke Jetting Made Easy
Money Back Guarantee 2 Stroke Jetting Made Easy

Guaranteed Results or Your money back. If you are not 100% satisfied with the guide after 14 days, we will offer you a full refund.


What you will learn in this 2 Stroke Jetting “Made Easy” Guide:

  • How to easily tune each jet circuit in minutes
  • How to know which jet circuit to change
  • What to do when changing jets doesn’t work
  • How to know when you need to change the pilot jet in minutes
  • How to get a longer fuel range and throttle response with the needle
  • Peak horsepower without blowing up your engine
  • Diagnose jetting problems quickly so that you can have more fun riding