2 Wheel DynoWorks

2 Wheel DynoWorks We are the PNW's premier motorcycle performance shop, specializing in dyno tuning & ECU flashing!
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The Rottweiler intake kit does not disappoint on the latest 690/701! The gains over the stock airbox are HUGE throughout...
09/05/2026

The Rottweiler intake kit does not disappoint on the latest 690/701! The gains over the stock airbox are HUGE throughout virtually the entire rev range, with proper tuning in place 😎🀘

Our Mail In ECU Flashing Service for these bikes is available at 2W...

Another new model that we'll be offering tuning support for VERY SOON has just landed! 😎🀘What Yamaha do you think is in ...
09/04/2026

Another new model that we'll be offering tuning support for VERY SOON has just landed! 😎🀘

What Yamaha do you think is in the crate??





To allow our staff to celebrate the upcoming holiday weekend with their friends and family, the shop will be CLOSED ON S...
09/03/2026

To allow our staff to celebrate the upcoming holiday weekend with their friends and family, the shop will be CLOSED ON SATURDAY.

We'll still be around until about 5PM on Friday for any locals that want to stop by, but after that we will be gone until our normal business hours on Tuesday. Feel free to email us over the weekend at [email protected] with any tuning questions you may have, and we'll get back to you then!

For those of you sending out your ECUs between now and then, don't worry, there will be no delays for our Mail In ECU Flashing Services next week with the inevitable influx of orders after a three day weekend. We can easily handle over a hundred ECUs per day without issue!

We hope you all have an awesome weekend, and keep the rubber side down 😎🀘




You guys wanted to see it, and we were curious too, so here's the testing results of the NEWLY UPDATED Dominator exhaust...
09/02/2026

You guys wanted to see it, and we were curious too, so here's the testing results of the NEWLY UPDATED Dominator exhaust for the Street Triple 765!

Our Mail In ECU Flashing Service for these bikes is available at 2W...

The DNA Stage 2 intake kit uncorks HUGE midrange performance improvements on these bikes, BUT there is some performance ...
09/01/2026

The DNA Stage 2 intake kit uncorks HUGE midrange performance improvements on these bikes, BUT there is some performance losses at the top end of the rev range created by this kit that owners should be aware of when considering one for their own 26+ 690/701!

Our Mail In ECU Flashing Service for these bikes is available at 2W...

A full exhaust on these new KTM 690s definitely wakes them up nicely, but proper tuning is definitely a requirement to k...
08/30/2026

A full exhaust on these new KTM 690s definitely wakes them up nicely, but proper tuning is definitely a requirement to keep the O2 sensors faults away AND (more importantly) for proper fueling. There's BIG fuel volume adjustments necessary throughout almost the entire rev range!

Our Mail In ECU Flashing Service for these bikes is available at 2W...

Stock output is expectedly poor, due to being hamstrung by ever-tightening modern emissions compliance, but we are VERY ...
08/27/2026

Stock output is expectedly poor, due to being hamstrung by ever-tightening modern emissions compliance, but we are VERY excited to begin building our custom ECU mapping for all the different intake/exhaust performance parts that are/will be out for these bikes VERY soon!

There's also a pretty good chance that, with proper tuning, the updated engine package for this generation could put out even better power and torque than the prior gen! We'll find out soon enough 😎🀘

We will have our 2WDW Mail In ECU Flashing Service available for th...

πŸ’₯  We just picked up our BRAND NEW 2027 GSX-R 1000! πŸ’₯ We'll have our break in process wrapped up tomorrow, and we'll be ...
08/19/2026

πŸ’₯ We just picked up our BRAND NEW 2027 GSX-R 1000! πŸ’₯

We'll have our break in process wrapped up tomorrow, and we'll be sure to share a dyno baseline and initial impressions video with you all on our YouTube channel and FB page soon as well! A LOT has changed with this new GSXR, so we've got a LOT to talk about.





Our 2WDW Mail In ECU Flashing Service is available NOW for the new KTM 690 SMC & Enduro R! 😎🀘The stock fueling of these ...
08/14/2026

Our 2WDW Mail In ECU Flashing Service is available NOW for the new KTM 690 SMC & Enduro R! 😎🀘

The stock fueling of these bikes is ridiculously lean, the throttle mapping leaves a LOT to be desired, AND the ignition advance mapping is overly-advanced in some areas while being unnecessarily re****ed in others. With our custom ECU mapping addressing all of these issues, and each ride mode being properly optimized, the end result is a MUCH smoother, stronger and cooler running engine throughout the entire RPM range!

You can purchase our Mail In ECU Flashing Service for these bikes at 2WDW.com, and don't hesitate to email us at [email protected] if you have any questions.

Our Mail In ECU Flashing Service for these bikes is available at 2W...

The latest GSX-S1000 platform is yet another modern bike that doesn't benefit from aftermarket air filters whatsoever!
08/12/2026

The latest GSX-S1000 platform is yet another modern bike that doesn't benefit from aftermarket air filters whatsoever!

Our Mail In ECU Flashing Service for these bikes is available at 2W...

Address

13209 NE 126th Place #460
Kirkland, WA
98034

Opening Hours

Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 4pm

Telephone

+14252695332

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