If your Grom already has an intake and exhaust, this is the next step!
We've created a camshaft package that allows you to add a TB camshaft and our DHM Reflash to your bike. This will add as much as 2-3hp and will also increase your rev limit to 10,000 rpm, while also correcting the fuel and timing tables in your ecu. Your Grom will experience much stronger high RPM power, 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!
Benefits:
- Corrected Air/Fuel ratio for your exact modifications
- Increased ignition timing for throttle response and HP
- 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 Reflash (more info here)
- TB Parts Camshaft
Install Video
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Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price. Please contact us if you have any questions.