DHM ECU Flash Update

DH Motoring

Regular price $35.00

Shipping calculated at checkout.

Customer Reviews

Based on 7 reviews
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P
P.W.
Brought the A/F ratio back where I wanted

I already had a flashed ECU. Thought I would add a better Air Intake and it wouldn't change the A/F much since it was already modded. Wrong! A/F went way up. As soon as I re-installed the new ECU the A/F was back down where it should be. Terrific service. Answered all my questions.

B
B.O.

Excellent customer service! Outstanding products!

L
L.S.
Cam and ecu flash

Best upgrade for the grom yet popping wheelies is way easier. The top end is higher along with more accelerated acceleration definitely worth the money

D
D.W.

Great service from David. Makes everything very simple!

L
L.L.
Tb cam

Just went for first ride
Running good more punch higher faster ramping will have to run a few miles thanks
Satisfy!

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.