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Koso High Flow Fuel Injector Honda Grom / Monkey 2014-2020

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This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Koso High Flow Fuel Injector Honda Grom / Monkey

The High Flow Fuel Injector from Koso helps unleash the full potential of Koso's 170cc Big Bore Kit by increasing fuel into the combustion chamber, resulting in more power.


  • 160cc injector for Koso intake manifold
  • Increases fuel in combustion chamber
  • Offers maximum potential when equipped with Koso's Big Bore Kit and 4-valve head
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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

This Product Fits:

Grom MSX125 2014-2020
Grom MSX125 ABS 2019, 2020
Monkey 2019, 2020
Monkey ABS 2019, 2020
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Koso High Flow Fuel Injector Honda Grom / Monkey 2014-2020 Item # 10077126 Store SKU Manufacturer Product # DB008160 Availability In Stock: Ships next business day
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