,this feedback comes from a guy who junked a 4 Stroke Joke to get my first love RX135 
as my Daily ride over past few months working on getting my bike to a nice shape,start ing from a good bottom end rebuild,neat rebore job & good runinin.now realize how true it is when Ron Says "Get your bike running right in stock & then move over performance like CDI & lighting kit". finally moved over to the CDI few days back, have not stopped grinning till then.
on the Stock CDI had the following Issues:
* used smoke a lot if i premix more oil,there by some times fouling plugs & Clogging my silencer muffler with carbon
* head used to heat up badly specially in stop & go traffic
* bike used to almost cry to reach redline
With the Rons CDI:
* cleaner Fuel Burning
* engine does not over heat,i am able to touch the head even after a good redlining ride
* crisp throttle response & exhuast note,bike idling has changed for good
* cleaner power delivery with ease to redline
* better lower end grunt,able to pull from lower RPM's without a downshift
* bike starts with half or one kick
one of the best gifts i have given to my bike so far,Special thanks to Ron for giving a good Product & ironing out the problems of the Stock RXG CDI
big thanks & applause to prajeep on the forum,he was the one who set up the CDI & timed the bike for me to the sweet spot. thanks bro
Fallen in love all over again to my first love
