MiniMotoMayhem
Honda Grom Koso® 4-Valve Head Kit
Honda Grom Koso® 4-Valve Head Kit
Regular price
$749.93 USD
Regular price
Sale price
$749.93 USD
Unit price
per
Shipping calculated at checkout.
Couldn't load pickup availability
Questions? Please email mini.moto.mayhem0901@gmail.com for support! Thanks!
*Does not fit 2022+ models
The Koso 4-valve head kit is the ideal engine upgrade to complete the Koso Honda Grom big bore kit.
-
Free Shipping
Don't miss out! Free Shipping on orders over $200.00!