How to open and repair a CDI box

How to open and repair a CDI box

this is how I fixed a intermittent spark issue on a 83 Yamaha dirt bike with a cdi ignition system.

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Oluf Fries Thomsen says:

Why waist time, repairing it. Buy a new one.
And have a nice ride, instead of using time.

M Rutherford says:

you can put them in the oven at 300 for 10 min and it will fix them 75 % of the time

carabela125 says:

My Suzuki CDI is potted half with black stuff and half with white stuff and both are as hard as glass. I've been chipping away with a hammer and chisel.

spanx says:

Hi Bam, wonder if you could help me, with my honda steed vlx 400's IC (CDI's component) is broken.. do you know where to get it? The IC part number is M6264.. Have called honda & some other companies, but it's all negative..thx before

made in japan says:

I want to repair a transistor on my tci box on my bike will a standard solder iron do or will I need a micro soldering iron.

chilekingpin1988 says:

c'mon man a new on is like 7 bucks on fleabay.

Shark 3:39 says:

I have a 94 pw 50 it starts right up idles great but when i switch the switch to run it goes right up to max speed .can some one help thanks

John T Schiffer Jr says:

I can't tell you how much a appreciate this! I am not able to go shopping…..long story, and YOU are a REAL DIY guy. Man, your right, I'm also an A.S. degreed bench tech, all that… Electronically as well? Your right.!!THANKS!

Hydro Space says:

once is soft from acetone id power washer it. blast shit right out..

Hydro Space says:

whats a .." Cracked Sorbulance"..lol

GW Smith says:

I gots to get me som dis her Ace-E-tone! GIT ER DONE SON

Allen says:

Is that like a Deftone?

Jacqueline Nicole says:

Haha the YouTube subtitles thought you said, "a stone". Instead of acetone, That made me laugh

Wil Greene says:

hey bam6972 can you not bypass the cdi box to make it run??

Saving Old Bikes says:

No need to soak in acetone, that's just adding insult to injury, just cut the back off the CDI box, and resolder any cracking cold solder on the backside of the board, or if you want to really do it right just resolder everything. https://youtu.be/j6q3lPabP4s

shivam Singh Baghel says:

Scooty Pep CDI unit did

Ivan says:

What is the exactly model of this Yamaha?????

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