2013 TE310R Velocity stack

wow- yea that would be restrictive... That would effect things a lot especially with the restricted exhaust insert. Taking it out would definitely change fuel map needs. Power delivery would be focused on lower rpms- and seriously hurt high rpms.

I was confused, cause if you look at advertising from 2012, when they mentioned this velocity stack- it seemed as though it was a performance improvement, looking at it now, this would not seem the case... But reading more here, it seems there are 2 velocity stacks?: one restricted, and one non restricted...

Thanks for posting all this- interesting and informative.

here in Canada the te 310r have a screen (s/a) in place of the db killer its the size of the big end of the posted db killer

did you have the ecu reflashed after removing the 02 sensor

restrictor V stack easy mod with a dremel tool pin router bit. Just in case you don't ave the open V stack.

I'm really not sure if the dealer reflashed the ECU. From what I understand, no feedback from the (removed) O2 sensor automatically puts the ECU in race mode.

I'll be back at the dealers next week so I'll ask them.

ok went out for another ride today on my 2013 te 310 r and my final results are as follows
mods so far are
cat removed
air stack removed
the air cleaner intake cage has been change like the txc/tc type
this bike needs something>>>> it has no power .it will not rev out !!
I removed O2 sensor under the gas tank (unclipped it )
and it ran even worse
im thinking of putting in the 2013 txc 310 r ecu and the pro circuit pipe http://www.procircuit.com/t-5-gp-sys-husky250-2012.html
these are just my findings

kim

This year model will not adapt the same way if you disconnect O2 sensor and install the typical resistor.

Also look for throttle stop.

You need a dealer to power this up and at this moment, even good ones may not have the info, like BMW Atlanta.?..Bobby wrote in a thread about this.
http://www.cafehusky.com/threads/2013-te-02-sensor.30420/#post-277957

It's absolutely correct what Glangston and Bobby said: There is a wrong mapping on your ECU, it will never run with it unless you let it reprogrammed/reflashed by someone who has the electronic tools for that.

When you buy a TXC-ECU ok, that'would be a way. But then you have to adjust the TPS. That's usually not possible without electronic tools as well.

If You're out in the woods and far away from the next dealer: maybe you send him your ECU and he looks for the TPS before reflashing and puts your TPS Value in. But for that, your dealer needs a similar bike in his shop...

When You're thinking of buying the ProCircuit pipe anyway and want the maximum out of it you maybe contact someone who sells it with the GET ECU. If there is already the right mapping on that ECU for your pipe (flashed by the dealer), you can put it on you bike yourself. The TPS in the GET ECU can be (re)set by just having a 12 V battery available. In that case you don't need the little computer to adjust the GET ECU unless you want to work on the mapping yourself. I heard that the halls guys are having some experience with that combination (ProCircuit and GET ECU).

this is the info that I and probably more new te 310 r owners are looking for
because out of the box its like riding a Honda 100
(question) is it the same equipment used to do the reflashing / adjusting for
the 2011/2012 xlite bikes

my options are. buy a txc ecu.(parts books not available yet)-
-send my te ecu to some one who can possibly reflash it,
I think that putting on the p/c pipe with the txc ecu will only help the issue
100%
please keep posting thanks kim

Kim,
What do you expect? The TE is a street legal bike and the mapping on the ECU reflects that. When you uncork it, you have a race bike (which is not street legal anymore) for the woods. The main difference after that between the TXC and the TE is the fork which is a better (closed cartridge) and stiffer one for the TXC.

No, the old stuff doesn't work because there is a change from Mikuni to Keihin EFI and a lot of electric/electronic equipment is different.

Buying a new TXC-ECU wouldn't be the smartest option because the hardware is the same as the one for the TE and only the stored mapping is different (in 2013 it can now be flashed with new mappings).

You forgot the third option I gave you with the GET-ECU. Contact a dealer who knows sth about it, I think that would be the best option without the bike seeing a garage of a dealer because you can reset TPS yourself.

If anyone is still struggling with their 2013 TE310R I had similar issues so I spent a weekend testing. I was very disappointed with the way it ran as delivered by the dealer. I would make one change then test the results. Below is what worked for me. She runs great now, pulls strong off the bottom and revs out nicely. No flame outs. No hesitation. No restricted power.

I ride exclusively in the dirt but need a plate to connect trails.

1. Removed the restrictive air filter cage and replace it with one from the TXC.
2. Removed the mesh backfire screen from the air filter cage.
3. Removed the red velocity stack (Bored out the restricted end of the velocity stack but it still ran better without it).
4. Had the ECU re-flashed with the "Race" settings. Note: according to my dealer there are 3 setting for the 2013 model. Standard, Race, Race with modified exhaust.
5. Removed the canister and blocked off the fitting on the intake manifold.
6. O2 sensor is still in place and attached. It ran poorly when I disconnected it.
7. No changes to the exhaust system yet. It's running so good I'm not sure if I will make any changes.
8. No throttle adjustments have been necessary. I don't believe that this year had a throttle restrictor.

My two cents. Good luck!

Good to know my future options are easy. Open up stack and use the Race map. That said the stock map reflash and use of TXC cage makes me grin every time I ride. It's running that good.

I love my carb, and it's a tmxx (just pokin a lil fun)

Surprised about Item 3, the Velocity Stack is part of the "Power Increase" ?

Also I believe when you are in "Race Map" the O2 Sensor does nothing , so not sure why it runs differently ? Normally its disconnected.

There are 3 Maps, your man is correct, standard, race and Leo Vince Exhaust.

Have you taken the "Cat" from the Exhaust ?

DG Harv Serv - I have not removed the cat from the exhaust yet. It's running so well I thought I would stop messing around with it and get some saddle time.

I'll test the O2 sensor again to confirm.

Not sure why.... but it runs better without the velocity stack even after I made it wide open.

I would remove the Cat ASAP. It gets very hot, and is restrictive, I think you will find it runs even better.

I think you may then find your other results are different. You are changing your bike into a TXC, they have no Cat, no O2 Sensor and the open Velocity Stack from standard, and the 2013s run very, very well

DG Harv Serv - I haven't had a Husky exhaust apart. What are the steps necessary to remove the "Cat" from the stock exhaust?

You guys may want to keep the remove the kitty threads in PM. Or elsewhere. "they" all ready have enough crap to throw at us for their turn us back into cave men agenda.

Just remove Silencer and pull it out , easy as !

Needless to say my 2012 (TXC310) doesn't have the 'trumpet' - should I be trying to find one to fit?

Pretty sure it is a different "Air Box" on a 2013. So I dont think a standard Husky one would fit ???

There are aftermarket companies who make similar as a "performance improver", but again not sure for a Husky ?