30 mm d slide carb

[89blaster89]

i found this on ebay would it be better to have this on my blaster than the stock one, i have air box lid removed, fmf pipe twin air filter stage, moose stage 2 jet kit. 30MM D slide Carb for Yamaha Blaster | eBay

 

[sicivicdude]

There is a little bit of work needed to be able to fit that carb on your quad. First, that carburetor doesn't have a nipple for oil injection. Not a huge deal fi yours is blocked off....but your siggy doesn't say.

The "engine" side of that carb will fit straight into the stock intake manifold but the float bowl on that OKO30mm is larger than the stock carburetor so it will hit the clutch actuator arm unless you get a reed spacer (3/8" thickness is fine BTW).

The air filter side of that carb is larger than the stock inlet side. You either have to cut the "elephant trunk" airbox off a few inches back and clamp a piece of PVC inline to make the transition or get an aftermarket airbox.

To answer your question, a stock mikuni VM26 is a bit choking even on a stockish blaster. After a good pipe and airbow lid off, an upgraded carburetor is the next step to unleashing the beast.

If all of those various steps to putting that carburetor on your quad don't seem too daunting then yes, that's a good carb.

 

[89blaster89]

There is a little bit of work needed to be able to fit that carb on your quad. First, that carburetor doesn't have a nipple for oil injection. Not a huge deal fi yours is blocked off....but your siggy doesn't say.

The "engine" side of that carb will fit straight into the stock intake manifold but the float bowl on that OKO30mm is larger than the stock carburetor so it will hit the clutch actuator arm unless you get a reed spacer (3/8" thickness is fine BTW).

The air filter side of that carb is larger than the stock inlet side. You either have to cut the "elephant trunk" airbox off a few inches back and clamp a piece of PVC inline to make the transition or get an aftermarket airbox.

To answer your question, a stock mikuni VM26 is a bit choking even on a stockish blaster. After a good pipe and airbow lid off, an upgraded carburetor is the next step to unleashing the beast.

If all of those various steps to putting that carburetor on your quad don't seem too daunting then yes, that's a good carb.

my blaster has oil injection block off so it sholdint be a problem but so everything i would need to do is get 3/8" thickness reed spacer plus aftermarket airbox what one wold you recomend?

 

[sicivicdude]

You can just cut your airbox tube if you already have an aftermarket filter. Otherwise a Project Blaster airbox or a CFM airbox and the appropriate adapter.

 

[89blaster89]

You can just cut your airbox tube if you already have an aftermarket filter. Otherwise a Project Blaster airbox or a CFM airbox and the appropriate adapter.

how would i cut and were... sorry i have no experience in this part do you have pictures?

 

[sicivicdude]

I don't have any pictures because I didn't do it LOL!.

I had the tools and materials to make my own airbox from scratch. There are pictures floating around but basically you have to cut the last 4" closest to the carburetor off and shove a piece of pipe into the remaining rubber tube and then use a plumbing adapter. It's actually a fairly simple and straight forward affair as I understand it.

 

[89blaster89]

ok cool thanks for the help