cant go faster than 150km/hr?

[homeplaya]

i have a 2011 apex se i cant get the thing to go over 150km/hr
whats the deal?

 

[snowdust]

How many miles on sled? Conditions? RPM? Running against anything else?

 

[homeplaya]

2000miles
about 10400-10600rpm
perfect conditions -16c
just dont get it, belt looks fine also

 

[ogre]

EXUP valve maybe out of adjustment. Checked mine prior to this season & it is out of adjustment. Have not been able to test result yet because of poor conditions.

 

[ecopter]

That's about the mileage where mine finally came alive. I'm no longer disappointed with this sled. Saw 119 mph today; I couldn't muster anything over 102mph prior to 1900 miles. I made sure my EXUP was adjusted properly. Like said above, that may be the culprit.

 

[07apexcan]

The 2011 do have a break in set into the sled it will get faster after that miles.