DHM ECU Flash Update

DH Motoring

Regular price $35.00

Shipping calculated at checkout.

Customer Reviews

Based on 25 reviews
96%
(24)
4%
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P
Patrick
Grom on Crack

After stage 3 install on my 22 Grom I find myself wondering how it’s only a 125. so much fun! Highly recommend all DHM upgrades.

A
A.S.
Best service

Hands down the best company for having everything you need in one place. Will continue purchasing from here!

C
Cody Mitchell
Just what I need

DHM flashes seem to be what you need with any engine upgrades. Always make everything run smoothly.

C
C.S
Customer Service and Fast Turn around time

DONT hesitate with DHM these guys are the truth and have no issues responding to whatever your questions are! Sent out two different ECUs and turn around time was unbelievable. Thank you to everyone at DHM💯🤙🏽

P
Paul Taylor
David is fantastic to deal with

David Hugh Motoring is the best I have worked with. I had my ECU reflashed and the stock bore pop up 13:1 loved it. My 2022 monkey got pep. Now I ordered his BBK 149cc and a reflashed ECU. I know the installation will be smooth and any questions David responds quickly with information needed to move forward.

If you currently own a DHM flashed ECU and need to have it updated for different modifications, you're in the right place! Select the drop down box for the mods you require and then checkout as usual. You'll receive a confirmation email with shipping instructions after payment has been sent.

  • Intake/Exhaust/Cam : Stock piston Grom/Monkey with an aftermarket intake, exhaust, and camshaft. You will be required to submit exact modifications on a Google Docs form after purchase.

  • Intake/Exhaust/Cam with TB Cam: Same as above but includes a TB camshaft as well

  • Stage 3: Stock bore Grom with a high compression piston, intake, exhaust and camshaft.  You will be required to submit exact modifications on a Google Docs form after purchase.

  • 186cc: TB Parts 186cc kit with PCX150 injector, intake, exhaust, and camshaft.  You will be required to submit exact modifications on a Google Docs form after purchase.