i would like to know what is the top upgrade i can make to my 2003 Kawasaki 650. everything is stock but the tires & warn winch (ITP Mud Lites 26"). i would like to upgrade for power. any suggestions?

 

From the cheapest to most expensive.

1. Nyroc muffler mod

2.Cam timing change

3. Main Jets

4. Off Set Key

5. Diamond G snorkel or Nappa hose

6. Dial - a - Jets

7. Dalton springs and clutch weights or EPI

8. Dyna CDI

9. Vforce cams

10. Head Porting

9. factory Exchaust

10. tires

11. Nos

12. Four Stroke Tech 765cc kit.

13. Mickey Dunlap's stage 5, 800cc, comes with seat belts.

Not sure what I missed. These are in order of price, but not in order of need. Remember there's no replacement for displacement.

 

shotgun,
for the bang for the buck-what 2 upgrades would you recommend?

 

You can do all of the first 5 mod for under $50.00 total if you can do the work yourself, lot of knowledgeable folks on here that will help you.

Get the Dalton P/PL spring for your secondary clutch, if you don't already have the black...It's a must of saving the belt, especially with larger tires.

The CDI should give you good performance gains.

These mods will put ahead of your buddys, if they're not riding Kawa's, but if you need to be out in front, talk to Mickey.