[KawiDave]

Hey guys,

I just bought my KRX and it seems a bit sluggish. I’ve heard about a clutch upgrade or bigger tires. Any input would help thx

 

[Rocky Heap]

Vforce John tune will really wake up the machine. 100's of happy customers!

 

[BigParm]

Hey Dave. Plenty of options for making your buggy go faster, just depends on how deep you wanna go down the rabbit hole.
But yes, a clutch kit will definitely give a little more pep to the machine. A little piece of advice though, plan out your modifications in advance, you want to buy things that work well with each other.

 

[Ajb9]

I like the HMF quiet core with the Dynojet 5 turner.. no backfire, wakes it up and can get unplugged without a trace..
double check your throttle cable adjustment.. many are found out of adjustment and not getting full throttle..

 

[GSRracing]

Hey guys,

I just bought my KRX and it seems a bit sluggish. I’ve heard about a clutch upgrade or bigger tires. Any input would help thx

Ecu header pipe and stage one clutch 20 hp with our header pipe and ecu flash

 

[Sandman_73]

Ecu header pipe and stage one clutch 20 hp with our header pipe and ecu flash

Stock muffler?

 

[GSRracing]

Stock muffler?

Yes it makes more power with stock muffler. after market exhausts do nothing but make noise

 

[cgrant5053]

Yes it makes more power with stock muffler. after market exhausts do nothing but make noise

So you wouldn’t recommend the mbrp slip on? I’ve read the stock muffler can get way to hot. Not sure how true it is?

 

[JTW]

Tune would be my number one suggestion.. I’m running a VFJ stage 2 and it wakes it the hell up!

I just added the dalton clutch kit and it’s ok.. it does what it’s suppose to but I don’t like the added noise. However, there’s not much choice as the weights wear.

 

[Rocky Heap]

I did a Vforce John tune II and it's the best money spent. pulls hard from the bottom and mid range. A buddy is on a waiting list for the next batch of ROCR clutches on backorder.

 

[BigParm]

I just added the dalton clutch kit and it’s ok.. it does what it’s suppose to but I don’t like the added noise.

What noise are you talking about?

 

[JTW]

What noise are you talking about?

RPM’s.. the clutch kit makes everything engage sooner and thus your rpms go up sooner and longer

 

[Russo891]

Ecu header pipe and stage one clutch 20 hp with our header pipe and ecu flash

When I have run oversized headers on my dirt bikes and ATV's I lost bottom end. Any loss in bottom end with this header pipe? If we want to ditch the stock muffler, what muffler would you suggest to get a deeper note and lose some weight and heat?

 

[White Godzilla]

So you wouldn’t recommend the mbrp slip on? I’ve read the stock muffler can get way to hot. Not sure how true it is?

MBRP is not a loud annoying noise, its a nice sounding exhaust that won't rattle your brain after a full day of riding.

 

[Russo891]

I checked out the MPRP muffler - sounds great

 

[Ron E]

Ecu header pipe and stage one clutch 20 hp with our header pipe and ecu flash

Any prices on flash and head pipe?

 

[cgrant5053]

MBRP is not a loud annoying noise, its a nice sounding exhaust that won't rattle your brain after a full day of riding.

Is it a deeper sound? Stock can be a lil I dunno how to describe it other then it could sound better haha. You didn’t need to have the ecu flashed did you? Any popping or idling issues?