Anyone have an accurate top speed for a stock 2002 ZR 800efi? *Just curious. *Thanks..

With the wife it seems to have a hard time breaking 50 and the best I have seen is about 110 according to where the needle was after the markings ran out. Never had the speedo verified so I have no idea how accurate it is. Not stock, but the only change to date is a clutch kit because it was lazy out of the hole.

110 to 115mph on Radar.

I just bought a 2001 ZR800 carb. its completely stock and i was clocked at 106 mph 2 weeks ago on a lake .It was 15 degrees outside. and there wasn't any snow on the ice. A 2000 machZ was clocked at 112mph on the same day. With a bit of clutching and gearing the ZR could probably hit 115 on a cold day.

http://www.snowmobileworld-s2.com/forums/iB_html/non-cgi/emoticons/devil.gif One of my freinds 02 carb 800 hit 113 in stock form.This was in the first week of feb so the condintions were right fo fast runs.

Well if you are running the sled a 1/4 mi. or longer so the clutches can shift into overdrive and you do the math??
Gear Ratio = 1.63 x .88 (OD) = 1.434
1.434 at 7500rpm = 112 mph so you guys are right on the money http://www.snowmobileworld-s2.com/forums/iB_html/non-cgi/emoticons/smile.gif

* *Auggie

The 800 *is geared to LOW from the factory,but with bigger gears (25/38 or so)and the right cluching you should be able to hit 117-118+ on radar,depending on the conditions!! I have. http://www.snowmobileworld-s2.com/forums/iB_html/non-cgi/emoticons/devil.gif

My wifes 800 is the cce and the 1 1/4 track is not good for high speed runs. A good source for speeds in the Mn. area is CSE Racing.com. His 800 has ran 113 in a 1000 feet and I have seen very little beet it. He has results of events in the Mn. area and a good list of events where you can go to try to beat him. Hey Auggie, does Al's sled beat your's as bad as it beats mine?

Well, I have never raced Al's ZR800 but I would say that his sled has the best top end in 1000' of any ZR800 in the country. I have known Al & Chris for quite a few years and they are just plain "Fast"

* *Auggie

Oh! By the way if any of you guys with ZR's want to go fast here's Al's web site: *www.cseracing.com

Have gone 113 MPH with GPS unit, stock zl 800 ss,,, http://www.snowmobileworld-s2.com/forums/iB_html/non-cgi/emoticons/biggrin.gif this *was back in feb on a plowed lake, no studs http://www.snowmobileworld-s2.com/forums/iB_html/non-cgi/emoticons/wow.gif