Thought i loved my xtx before.. Went for a very short ride this morning with the Kev mod fitted and DNA stage 1 & 2 fitted...

words cant describe!! the bike runs AMAZING now, soo much better than before especially for cruising and power is on when you give it a squirt, so much smoother, can really feel the 660cc all through throttle range now, not slugish

Big thanks to Master Kev

And also :CM:

For organising the filters and fuel mod more prompt than 747 touching down, cheers guys

and to anyone out there 'considering' this mod... stop considering and DO IT!! you will not be disappointed


P.S. Does the power commander make this much of a difference? It's twice the price of the fuel mod and filters together

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Current Mods: Removed Snorkel, Increased Co, Cush Mod, K&N Oil Filter, Custom Tail Tidy, LED Indicators, Mod Crash Bobbins to Suit Rear Axle, Kev Fuel Mod, DNA Stage 1 & 2, Drilled Airbox, Akrapovic SP Series Exhaust - SOLD now riding Aprilia Dorsoduro 1200

As I always say more air more fuel XT = HP & Torque

Glade you are happy with the result, you can double those gains again when fitting a stage 3 air box.

Fuelling devices are there to correct the A/F ratio, they are not fitted to show big HP gains. A power commander with a custom made fuel map will smooth things out more for you, but at a cost.

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Click here to join the XT Supporter's scheme

Mods that I have done to my XTX's

My 04 XTX
Stage 1 & 2 DNA filters / Kev fuel mod / snorkel mod / Drilled air box mod / Engine breather mod / Fork Spacer mod / 15w fork oil /
[
My 07 XTX
Raptor 700 cylinder 102mm / Modified Crank Case to take a 105mm Raptor Cylinder / 11:1 102mm JE Raptor piston / Stage 1 Raptor Hot Cam / Ported head / Colder Spark Plug / +2mm Throttle body / DNA stage 1 & 2 filters / Modified Air Box / Snorkel removed / Worry Brothers stage 2 filter cover / 6mm & 8mm Bolts Replaced with Titanium Bolts / Recovered seat in Black / O2 Eliminator /

My 09 XTX
59HP at the rear wheel / Stage 2 Raptor Hot Cam / DNA stage 3 Air Box / Carbon Can Exhausts / Modified Exhaust Link Pipes / PCIII With Custom Fuel Map / Wideband Commander O2 Data logger / LCD100 Dyno Jet display & fuel adjuster / 2500 OHM HT lead instead of a 10K OHM XT lead / Extra Coolant Cooler / Protaper Fat Bars / Tail Tidy With LED Tail Light / OKE Protection Knobs / LED indicators / AIS blocked / Modified rear sprocket rubbers / Rear Foot Pegs removed / 09 ECU With 02 Sensor Changed To A 06 ECU / Complete wiring harnes Changed from 09 to 04 / Home made LED resistor flasher / Hole drilled in the fuel tank filler neck to allow quicker filling / Modified Bar End Weights / Progressive front fork springs, 15W fork oil, forks lowered 25mm, used XTR rear links lowering the rear 20mm, rear spring one click stiffer / Changed front & rear guards from blue to black / 47T rear sprocket / Speedo Healer V4.0 / Kev throttle cam mod / Throttle grip mod / The new 2010 O2 sensor mod is out, works a treat, The new 2012 O2 Controller is out, PM me for details

Now ride a 2018 MT09SP ABS + TCS

My KTM 990 SMR Mod book. http://www.ktmsmt.com/viewtopic.php?f=13&t=4946

I agree with you fully, i was one of the sitting on the fence type thinking there cant be a massive difference with the stg2 and kev fuel mod but there is a massive difference. Dont know how i lived with out it.

So if your reading this and dont have a Stg2 filter and kev fuel mod, save the beer tokens for a week or so and buy it, you will not regret it.

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Plough on

Couldn't agree more!

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Mods so far:- Kev Mod/Snorkel Removed/Airbox Drilled/CO2 Upped/Cush Drive Mod/M.T.C. Exhaust/Avon Distanzias:avon: Fitted/NGK Iridium Spark Plug/H4 Bulb Upgrade/White Wheel Trim/Scotoiler/Hand Guards.

I am waiting for my stage 2 to be delivered. Got the stage 1 and kev mod already done.
After reading the above, I'm going to be like a kid waiting for Christmas day now! Can't wait to see what difference is made!
Will I need to change the kev mod much after fitting the stage 2?

A...

You will need to go a little richer with the stage 2 filter.

__________________
Click here to join the XT Supporter's scheme

Mods that I have done to my XTX's

My 04 XTX
Stage 1 & 2 DNA filters / Kev fuel mod / snorkel mod / Drilled air box mod / Engine breather mod / Fork Spacer mod / 15w fork oil /
[
My 07 XTX
Raptor 700 cylinder 102mm / Modified Crank Case to take a 105mm Raptor Cylinder / 11:1 102mm JE Raptor piston / Stage 1 Raptor Hot Cam / Ported head / Colder Spark Plug / +2mm Throttle body / DNA stage 1 & 2 filters / Modified Air Box / Snorkel removed / Worry Brothers stage 2 filter cover / 6mm & 8mm Bolts Replaced with Titanium Bolts / Recovered seat in Black / O2 Eliminator /

My 09 XTX
59HP at the rear wheel / Stage 2 Raptor Hot Cam / DNA stage 3 Air Box / Carbon Can Exhausts / Modified Exhaust Link Pipes / PCIII With Custom Fuel Map / Wideband Commander O2 Data logger / LCD100 Dyno Jet display & fuel adjuster / 2500 OHM HT lead instead of a 10K OHM XT lead / Extra Coolant Cooler / Protaper Fat Bars / Tail Tidy With LED Tail Light / OKE Protection Knobs / LED indicators / AIS blocked / Modified rear sprocket rubbers / Rear Foot Pegs removed / 09 ECU With 02 Sensor Changed To A 06 ECU / Complete wiring harnes Changed from 09 to 04 / Home made LED resistor flasher / Hole drilled in the fuel tank filler neck to allow quicker filling / Modified Bar End Weights / Progressive front fork springs, 15W fork oil, forks lowered 25mm, used XTR rear links lowering the rear 20mm, rear spring one click stiffer / Changed front & rear guards from blue to black / 47T rear sprocket / Speedo Healer V4.0 / Kev throttle cam mod / Throttle grip mod / The new 2010 O2 sensor mod is out, works a treat, The new 2012 O2 Controller is out, PM me for details

Now ride a 2018 MT09SP ABS + TCS

My KTM 990 SMR Mod book. http://www.ktmsmt.com/viewtopic.php?f=13&t=4946