03 Blaster rebuild help

[RoyalTiger18]

I have had this blast since it was brand new and it has been through some hell. I cleaned out the carburetor a while back and found a lot of nasty stuff in there. Anyways, that led me to decide to tear the motor down and get everything cleaned up and back to normal.

Can y'all help me out and send me some tips, specs, and helpful links on how to do it right? Also, I want to beef it up a little bit... nothing crazy. I have about $400 to spend. What should I get?

TIA

 

[slickerthanyou]

Step 1- If ya don't have this you will need it!- help with engine breakdown , specs. http://www.blasterforum.com/general-support-17/downloadable-yamaha-blaster-manual-17325/

Step 2- if your skilled enough- http://www.blasterforum.com/engine-13/cylinder-porting-diy-25773/

When your ready for bottom end- http://www.blasterforum.com/engine-13/bottom-end-bearing-list-51109/

The ultimate assembly video- http://www.blasterforum.com/engine-13/kor-engine-assembly-no-crank-puller-needed-51169/

If ya don't port your cylinder at least get the head mod done and get an aftermarket exhaust- will help alot!

 

[Myblasterisblue]

Slick said it all. Exhaust, portwork, head mod, reeds, and get a clymers manual.

 

[RoyalTiger18]

Thanks a lot. My dad has ported heads on his old mustangs before so Im sure we will be able to knock this out. I have an FMF power core 2 full exhaust setup already. Will start with the tear down next week.

 

[DirtBlaster03]

You might consider a new chain and sprockets too. If you still have the original it wouldn't hurt anyway. Plus you can get different tooth sprockets for different speed and accel ranges.

http://www.blasterforum.com/general-support-17/i-made-blaster-specific-gearing-calculator-40628/