Welcome to 2 Wheel DynoWorks, your premier Pacific Northwest Dyno Tuner shop!

Mail in ECU Flash Sale Special! Regularly $350, currently on sale 10% off with free return shipping, currently $315. Use coupon code 10%Off in your cart or click BuyNow!

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Once you have paid, send ECU to:

2 Wheel DynoWorks
13631 NE 126th PL
Suite 420
Kirkland, WA, 98034

You must include with your ecu, a note with your contact information, return shipping address, bike year, make, model and mods.

Call 425-269-5332 or email if you have any questions, comments or concerns.

Mail in ECU flash currently applies to:

KAWASAKI – ZX6R, ZX10R, ZX14/R, Z1000, NINJA 1000

YAMAHA – FZ1, FZ10, FJ09, FZ09, XSR900, FZ07, R1/M/S, R6, XT1200 Super Tenere, FZ8

SUZUKI – GSX-R600/750/1000/1300 Hayabusa, GSXS 750/1000


We have the ability to flash more ECU’s on more models than listed however some require special assistance so if you do not see your bike listed, please contact us first to discuss the options for your bike. We have tunes for stock exhaust, slip on, cat delete and full systems for all bikes listed.

ECU’s are returned via USPS 2 day Priority Mail, contact us and we can upgrade to faster shipping if needbe. ECU’s shipped out of country will be charged exact shipping quotes so please contact us first to get an accurate quote.

Block Off Plates – $35 Click HERE to view fitment options and order

Carrozzeria Wheels – We are a Carrozzeria Wheel dealer. Contact us for pricing.

Hindle Exhuast – We are a Hindle Exhuast dealer. Contact us for pricing.

Graves Motorsports – We are a Graves Motorsports dealer. Contact us for pricing.

We are offer bundled discounts, buy an exhuast and get the $100 off your ECU Flash!

Dyno Baselines – $69 Horsepower, torque and air fuel ratios checked, great for seeing before/after a bikes mods, diagnosing issues etc

Dyno Tune – Starting at $229 to $279 for twins. Fuel and or ignition mapping custom built on the dyno for your bike with applicable tuning programmers (PowerCommander/Bazzaz/Screamin’Eagle/PowerVision etc) This is a great way to get your engine running happily with a proper air fuel ratio and really increases throttle response, power curve and smoothness of power.

ECU Flash – Starting at $299 to $599. This is the best way to get the most from your motorcycle. We go in and change all the settings in the ecu, we remove restrictions, and get the bike 100% dialed to perfection. This goes above and beyond any sort of tuning in the past, it is the cutting edge technology in tuning for motorcycles today.


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