KTM 150 Custom Billet Heads

KTM-HUSQVARNA 150cc 2 STROKE PERFORMANCE 

NOTE: RK TEK IS 100% CONFIDENT IN THE PERFORMANCE OF THESE 150cc HEADS WE WILL OFFER A MONEY-BACK GUARANTEE!  

If the head does not provide a performance increase, we will refund your money!

This is a new billet insert for the 2016-Present 150cc Engine.

YES.. TPI as well! NO ECU CHANGES REQUIRED!

OUR heads WILL improve/widen the effective RPM Band GREATLY. TORQUE is increased at ALL RPM but our focus is, usually, directed to increase the lower and mid RPM torque. At no time will our heads give up top end performance or over-rev. We do NOT "Rob Peter to Pay Paul"

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  NOTE: The "Mid-Top RPM Performance Option" , REALLY, wake it up even further. This option cost $30 and the difference is outstanding.

IF you select this option, you MUST remove the cylinder and replace the base gasket with the gasket supplied with this kit. 

It is NOT the same head as if you were not selecting this option. They MUST be done at the same time (Head Insert and Supplied Gaskets)

If you are not wanting to remove your cylinder, do NOT select this option....

Call us for details. _____________________________________________________________________________________________________________________________

The Stock 150  is a VERY inefficient design and leaves A LOT of Performance on the table. We have developed a TRUE Performance Enhancer with this Custom Billet Head designed specifically for mountains and single/dual  track riding.  This head will widen the engine's effective power-band considerably and allow for a much more linear power delivery. This head is unequaled in its performance.   Testing has shown, in many cases, this head allows for the hill to be pulled in the next higher gear . What you would normally pull in 2nd gear you can now pull in 3rd gear. Porting Packages are also available. This will wake up the engine even more! ANOTHER HUGE bonus with the addition of the head is improved fuel economy! Most find they can run an extra 10-20 miles further on the same amount of fuel!! Now who doesn't need that??? PLEASE stay tuned to this site for updates!