Looking to install the air4force on my 11 350 looking for more low end torque

Edited by ktmbob11, 28 March 2012 - 05:38 PM.

I do not believe they are available yet.

ktmbob11, on 27 March 2012 - 06:43 PM, said:

How bout 1 more tooth out back and the 12 mapping

There available now. been looking into it for my 250sxf but Im tthinking my money would be better spent on coaching.

The Loudmouth intake makes a HUGE difference on low to mid power on this bike - I went back to a 50 tooth sprocket from a 51 after putting it on..

@ pps Moto: how easy was the air force to install on the 350? And how much did it cost?

Sounds like a lot of cash.  Why the 350?

Sounds like a big bore would better do the trick.

Edited by eotrampman, 01 April 2012 - 07:28 PM.

Jumping Canuck - I didn't try the AIR4ORCE. The loudmouth was $190 and was a bit more of a pain to install than I expected, but it wasn't really difficult, it just took longer than they advertise.

Sorry misread your post. Glad to hear the loudmouth works well!

Hey jumping canuck - just saw this on vital about AIR4ORCE

"

i dont have any v-force runs saved..... i do have the dyno chart for their new AIrFOrce Airboot system.......3.5hp bolt on stock kx250f... not that it helps you out any.

but i can tell you the V-force is the way to go from my experience"

Edited by PPS Moto, 15 April 2012 - 03:50 PM.

Quote

Has anyone tried it on the 350 yet?

Still no news? No one uses it?

Went a differt way im putting on the Athena Big Bore Kit

I just installed the Air4orce on my '12 350 the other day. I'll hopefully be able to ride tomorrow and will give feedback...although it's already 3 weeks that i didn't ride my bike. I hope the difference is still noticeable though;)

Installation is not too complicated but still takes some time. The manual exactly describes every step and is really straightforward. I was glad i could do it while i had my rear shock off anyway as i also had my suspension revalved...so the muffler was off, shock out and rear subframe needs to be loosened and the rest is some wrestling of the rubber boot off and on of the Air4orce.

So far i have the following power modifications:
-Filter cage of the 250 SX 2-stroke without backfire screen
-51t rear sprocket (+1 tooth)
-3 position Map-Switch (Sicass)
-Yoshimura RS-4 Stainless/Aluminium Full Exhaust System
-Moto Tassinari Air4orce


Air4orce left vs. Stock right

Bigger volume of the Air4orce

Lenght of STOCK velocity stack: 12cm

Lenght of short velocity stack: 8cm (i installed this one)

Lenght of long velocity stack: 10cm

Air4orce installed:

Edited by nino, 28 September 2012 - 03:52 AM.

What's the $$$&?

264$ here:
http://www.jcmotors....Search=air4orce

Today 1st ride BUT it was raining and the track super slippery since underneath it was still hard...and later on the mud started sticking and it was a muddy mess. So i really can't tell how the bike runs but still i expected some bark or hit or something but there wasn't anything extra i could feel...maybe the soil was just too heavy. Anyway - i'll have to ride it on y dry track to make a judgement.

Take it easy on the timing, had a nightmare tryin to figure out my my truck was makin some weird noises. 750$ later found out it was too much timin. Could have costed me more...

After riding my bike with the Athena 365 kit i wouldnt waste my money on the airforce glad i invested my money in the athena almost 5 useable hp and has some much needed low end torque

5hp is a bit optomistic dont you think