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147 Posts
I have a 2012 XXC 1000 with 500 miles, running 25.5" Pitbull Growlers, stock clutch, Gates Kevlar belt w/200 miles on it, Muzzy dual slip-on, VFJ plug-n-play dobek and UNI air filter.
When I pin it, motor will jump to 7200 mph and then within 75 yards will fall off to 7050rpm and maintain that for 1/4 mile or so until rev limiter kicks in at 77mph. Bike runs fine without backfiring, bogging etc..wheelies at 15mph no problem.
I own a second 2012 1000 XXC with 500 miles on it (guest quad) that is bone stock. It pulls my Muzzy bike by 8 lengths up to 77mph even though the Muzzy bike sounds wayyyyy faster! My brother has a piped 2012 XXC 1000 and he smokes me by 8 lengths as well and his hits 7600 rpm. We are both 175lbs.
I swapped back to the lighter stock Holeshots and race outcome was identical, which leads me to believe something isn't dialed in with my setup.
I don't think 7050 is enough rpm. What say the guru's? What should typical RPM be when you are WOT? Should it be a constant RPM for the duration of the run? I haven't jacked with John's controller settings but maybe it needs a bit more fuel....
When I pin it, motor will jump to 7200 mph and then within 75 yards will fall off to 7050rpm and maintain that for 1/4 mile or so until rev limiter kicks in at 77mph. Bike runs fine without backfiring, bogging etc..wheelies at 15mph no problem.
I own a second 2012 1000 XXC with 500 miles on it (guest quad) that is bone stock. It pulls my Muzzy bike by 8 lengths up to 77mph even though the Muzzy bike sounds wayyyyy faster! My brother has a piped 2012 XXC 1000 and he smokes me by 8 lengths as well and his hits 7600 rpm. We are both 175lbs.
I swapped back to the lighter stock Holeshots and race outcome was identical, which leads me to believe something isn't dialed in with my setup.
I don't think 7050 is enough rpm. What say the guru's? What should typical RPM be when you are WOT? Should it be a constant RPM for the duration of the run? I haven't jacked with John's controller settings but maybe it needs a bit more fuel....