Recent content by KHEXX

Thanks Grizz. I saw your post in the FAQ. I wonder if Y.E.S. will cover this?

Hey all. Its been a while since I've posted on here. Last weekend took the sled up to northern WI. Temps were around 10 degrees during the day and -10 at night. Encountered an issue that I have never seen on my sled. Turn the key on, wait a couple seconds then go to turn the key to start...

I have a 09 nytro and know what changes I need to make. My buddy has a 07 apex rtx 121 BONE STOCK. Any idea what changes need to be made? We are riding 95% trails. He wants to opt with the cheapest easiest changes.....Thanks in advance..

Great idea! Thanks for the info! Gotta try and dig up the box with the extra weights. Any idea what my buddy needs to do on a 07 apex rtx bone stock?

@Revster Chris mentioned starting with the tip weight in and if that doesnt work remove it. He said ideal is 8650-8750 @ 40 mph... N ow I just need to know what to do to my buddies Apex... :o|

I have the stock fly weights, the stage 3 kit offers replacement fly weights. I will be running mostly the groomed sections of trails (approx 100 miles) as I will be running the stock 121 ripsaw 1 1/4" shorty track with 144 studs. I have talked extensively with some local folks that say I...

I currently have the Stage 2 Schmidt Brothers clutch kit, intake, and exhaust. I'm studded 144 up the middle. Heading up to Grand Lake Colorado which is 8,367 ft elevation in February. I am setup for sledding in Wisconsin which is around 635 ft elevation. I drilled out and replaced the heel...

Check out Port Yamaha too!!!! Huge inventory and aggressive pricing! :4STroke:

I have the Schmidt bros dual exhaust setup! Awesome sound, looks incredible and works well with their intake. Found mine used in the classifieds... LOVE IT!! :Rockon:

I have about 130 miles on it this year! It is snappy as H@#$!!!!! I'm revving right where Chris said i should be... I love the setup!! I also scored the dual exhaust off the classifieds and it sounds amazing!! All the mods work together perfectly with apex-like midrange! Awesome take off...

Just put there dual exhaust on this winter. Only have 80 miles on it so far. I also added the cold air mod. It definitely feels more "snappier" Havent dynoed it but definite power gain. The sound is AWESOME! At idol it has an awesome growl very low pitch. When you hit the throttle it has...

I could not agree with you guys more!!! No more herky jerkies!!!! The midrange pulls ridiculously as well. Couldnt ask for more!!! Chris is a great guy to work with...

I would say my takeoff and midrange improved dramatically!! The midrange is apex-like when you hit the throttle!!!!! My top end speed was maybe only +2-3 mph but that could have been conditions....Overall VERY impressed!!!! Schmidt Bros. overdrive clutch machining may get you more in the top...

X2 :Rockon:

I have the Schmidt Bros. cold air intake mod and am wondering if I purchase a MPI exhaust if I will need a fuel programmer/mapper? Any help would be awesome.....