07 fuel mapping for an 06

[needspd]

Has anyone heard if the dealer can remap the 06 Apex with the mapping from the 07 model. From looking around various forums it sounds like the 07 has a snappier feel to it.

 

[Srxspec]

2006 & 2007 fuel mapping is identical. It was internet hearsay about the fuel mapping changing.

 

[slymax]

Something is different. Ride an 06 and an 07 back to back. Same gearing/clutching. Way snappier feel ??? About to run two turbos back to back, 06 and 07, both with 07 MCX kits and identical clutching set ups. Will report once we have a few miles on 07 for break-in.

 

[Srxspec]

Swap ECU from sled to sled. Just riding the two sleds side by side isn't a good enough comparison. Leave the sled the same and simply swap ECU's. A recently dynoed 07 only made 147 hp where most 06's on that dyno were 149-151.

 

[powderlites]

ECU

2006 Apex mountain has different ECU 2007 Apex has same as short track 2006.
Mapping on 2007 same as 2006 short track and turbo guys from what I have heard need more fuel on top end Must be a mistake in mapping on mountain sleds cause at high alitude 2007 flys compared to 2006 stock to stock

http://www.powderlites,com/turbokits.html

 

[needspd]

How would I get my 06 to perfrom like the 07,at high altitudes, I ride in high altitudes upto 11,000 feet.

 

[n2oiroc]

i heard about an altitude compensator update for 06's running over 6,000 ft. it was on one of the 2 ty forums.

 

[ski-bum]

i heard about an altitude compensator update for 06's running over 6,000 ft. it was on one of the 2 ty forums.

I hadn't heard about this, anyone else have more info?

 

[needspd]

My local dealer is snowmobile ignorant which is why I purchased my Apex from a different dealer. They didn't even know about 0-30 oil until I asked them to order some. So I need as much info about this high altitude setup as I can get.

 

[Yakuza]

i heard about an altitude compensator update for 06's running over 6,000 ft. it was on one of the 2 ty forums.

I hadn't heard about this, anyone else have more info?

http://www.ty4stroke.com/viewtopic.php? ... c&start=15

 

[Yakuza]

Spoke to Yamaha Cypress today. There are two modifications for the High Altitude Compensator, 93-ACL and 93-ACM. you have to give the dealer your VIN# and altitude you ride and they'll fix/adjust it.

 

[needspd]

I will get a hold of the dealer today. I took the sled out Wed. and noticed that I really lose power as I go up in altitude I started out on top (10 to 11k) and as I dropped down about 1000 to 1500 ft the sled felt like it was running way better It was even getting about 1000 more rpms on the tach.

 

[Tgator]

Yes there is a alltitude compensation program but it is for your clutching and jetting on carb. models not to change fuel mapping on fuelies the mountain sleds come set for 8000-10000 and if you run in lower elevation they will pay to set the clutchs right the first time from the dealer

 

[REXX]

Yep. At lower elevations we clutch the same as the Warrior or Attack. With stock weights I can blip to 11200 rpm between 1/4 and 1/2 throttle. I can catwalk down the backside of hills all day long..

 

[vectorboy]

I had a 07 and a 06 out at the same time and i can honestly say i didn't feel a difference between mine and the 07. If there was a difference i'm sure i would have noticed. Sorry.