Thought you guys might be interested to see what we achieved with the full set of DNA filters, powercommander and a set of Leo Vince exhausts.

Power output at peak RPM is up by around 20%. Not bad with a few bolt on mods.

The dyno report below shows 3 graphs, all done with the same Tenere. The green line with 37.33 HP peak is an all stock bike, nothing added. The blue line shows 42.29 HP and what you should achieve with a stock exhaust system, powercommander and a full set of DNA filters. (DNA stg 1, 2 and 3). The red line shows what gains are possible with the full set of DNA filters, powercommander and a set of Leo Vince exhausts. Note the exhausts still had the quite inserts at the end in to reduce noise levels. Noise output is actually not that much louder than stock and I personally think you should not have problems with the law with that sort of noise output. A solid 1 to 2 HP gain was achieved with the pipes, right across the whole RPM range.

I created a new fuel map for the powercommander also, so keep an eye out for it in the members section.

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Disclaimer: any mod undertaken, are carried out at owners risk

Wow! Looks like the standard exhaust is quite good for flowing gas then!

Yes I have tested the combo you are after,

See the link below, and look at the Red line in the dyno report. The DNA stg1 and 2 with a PC will give you a nice torque gain at low to medium RPM, plus a nice HP gain across the whole RPM range.

http://www.xt660.com/showthread.php?t=12904

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Disclaimer: any mod undertaken, are carried out at owners risk

Nice work mate, the total package works well, the pipe sorted that mid range out.

I have added this fuel map in the XTZ ASK KEV map section.

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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 /
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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

Just to add my 2cents.This bike is completely xformed from stock to where it now is.I first did not think buying the Leo Vinces is worth the extra money.After I added them to my setup I can say it was money well spent.Thanks again to Freeze for all his hard work.

They are nice numbers on the dyno. How much did it cost you? I bought a set of TK pipes from Australia. Removed the air intake snorkel and fitted the tk pipes and got 47hp on the dyno. To confirm this Kev has seen the bike and seen the dyno sheet. I am not taking away from dna filters they make a great product but there is options. The TK pipes are around $900 aus. With this you get a single exhaust on the left and a exhaust/tool tube on the right very handy as it holds two tubes and tools. The pipes are made out of aluminium and are ceramicoted. Terry the owner of TK pipes previously was the manufacturer of GYTR pipes for Yamaha.

i did not see any image.