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DHM Stage 2 Flash and S1 Cam Package (2022+ Grom / Monkey / Dax)

$329.00
by DH Motoring
ECU Core

 

If your 2022-2025 Grom/Monkey/Dax already has an intake and exhaust, this is the next step!

We've created a camshaft package that allows you to add our S1 camshaft and our DHM Reflash to your bike. This will add as much as 2-3hp and increase your rev limit to 10,000 rpm, while also correcting the fuel and timing tables in your ecu. Your Grom will experience increased power across the entire rev range, as well as the ability to pull to higher RPM before shifting. After tons of dyno and street testing, we feel this it the best bang for buck upgrade available! 

Features:

  • Corrected Air/Fuel ratio for your exact modifications
  • Increased ignition timing for throttle response and HP
  • Modified injection timing for ride ability and response
  • 13+ HP depending on your intake and exhaust setup
  • 10,000rpm rev limiter 
  • Normal cold start functions (no bad idle issues when cold)

Included:

  • DHM S1 Camshaft, details HERE
  • DHM Reflash for the S1 camshaft and other modifications

***Each tune is catered to your exact modifications (intake, exhaust and cam brands, etc.) After checkout you will receive a link to an online form that will ask for your bike's exact setup so we can tune it accordingly.

You have two purchase options for delivery. Once you've completed the purchase, we will email you with instructions on sending your ECU in to be reflashed. You can also choose to purchase a core ecu, we will send you a flashed ecu and you can return your original one and receive a $65 credit or keep it as a back up. 

 

Cam Installation:

Customer Reviews

Based on 149 reviews
93%
(139)
3%
(5)
1%
(2)
1%
(1)
1%
(2)
D
Dakota Baerg
5th gear is usable now

The Grom has alot more power and is now consistently able to hit 65-70 with 5th gear

J
Jeffrey Kovacs
Totally worth it

As title said. Totally worth it. Only a few miles on it so far but completely different riding experience. Able to maintain speed up hills i couldn't before and not drop 10mph with a wind gust. Love it

B
B.R.

Fast shipping, cool stickers, solid products

C
Chance
Amazing upgrade

Highly recommend , really woke the bike up

D
Darrell Lane
Great

They flashed my ECU and mailed it back to me the same day they received it. Installed the cam and ECU on my monkey. I had previously installed a Chimera intake, full Yoshimura exhaust, and one tooth smaller front sprocket. The improvement in power was AMAZING. I expected a high rpm boost but was pleasantly surprised that it had a very noticeable power increase from the bottom and all the way to the top of the rec range. Easy modifications that made a big improvement. Very pleased with the results.

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