x18 Race CDI: How to Find/ Install W/ High rev

[isaiahpowell97]

how do you install a big bore kit plz answer

[sammy61989]

Hey naw man lol I dont pay top dollars I only paid like 10 dollars wat about the sprocket does it have to be specifically for my bike or does it fit for any pocket bike

[TheDrizzleX]

@sammy61989 Haha thats crazy low. Thats the same as i paid for my new special spark plug! Anyhow just take off the cover and see how it looks and then find a similar one. I found one for 16 maybe a little more. Ill send you a link, just keep in mind that if you change the sprocket in the front for a bigger one with out a smaller on the back you have to move the rear tire closer to the spring.

[sammy61989]

@TheDrizzleX but wouldn't it be the same if put a bigger one in front and a smaller one in back?

[sammy61989]

hey wats up i was wondering i order the exact same cdi now is it really worth it does it work? cuz i was like undecided but i was like watever ill just get it but let me know wat u actually think about it

[TheDrizzleX]

@sammy61989 Hey, yeah i found it worth it. I did the swap out of the front sprocket and cdi at the same time so its hard to say if both were part of the 5mph gain or not; but I did feel and hear my bike rev higher allowing me to stay longer in gears.

As long as you didn't pay top dollar for it its an easy and effective upgrade, you should feel a difference.

[V1per28]

when i get my bike what are the first things i want to get for it and thanks fro responding like the other viedoes dont!

[TheDrizzleX]

@V1per28 I would recomend holding off on the race cdi as it will use up your motor faster. So far the bike i have has 3 years on the motor with no problems but due to the increase possible rpm's the motor will be used up faster (which is fine with me cause im planing on a big bore kit). The first thing thats easy is a new cold air intake/ filter and an after market exhaust.

And no problem i want to help people out with question or problems! Its pretty fun to help so keep questions coming! ;-)

[TheDrizzleX]

What the cdi does is extend the power band of the bike meaning it allows the bike to rev higher; meaning to the engine is allowed to make more revolutions per minute from 6000 to 12000.

And no i shot this vid before i put the fmf on i was just slow on editing and putting it up. The ending clip is with the fmf exhaust on. :-)

[fatjukes108]

Really nice what does the CDI exactly do and did you take of the fmf exaughst?