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Kitaco DOHC 181cc Big Bore Performance Kit for Honda Grom 125 (2014-2020) and Honda Monkey 125 (2018-2021)! This is the ultimate big bore kit that one could add to their Monkey or Grom 125! If you want something that would stand out from everyone else and makes good power, this is the way to go!
Kitaco DOHC 181cc Big Bore Performance Kit - Honda Grom 125 (2014-2020) and Honda Monkey 125 (2018-2021).
181cc BIG BORE KIT WITH HIGH PERFORMANCE WITH DURABILITY. BEST COMBUSTION-SHAPED CYLINDER HEAD WITH HIGH EFFICIENT PORT SHAPE / BIG VALVE. HIGH CAMSHAFT / HIGH COMPRESSION PISTON FOR EACH DISPLACEMENT FOR TORQUE / AGGRESSIVE OUTPUT.
DOES NOT WORK WITH THE 5-SPEED (2022+) Monkey 125 or (2022+) Grom 125.
Professional installation is highly recommended!
Engine break-in, aftermarket fuel controller and special tune/autotune are required! Likewise, with any major engine modification or bore-up kits, it's now considered a high-performance race engine, extra attention and steps are needed to maintain a high-performance engine.
NO WARRANTY ON RACE ENGINE parts or engine bore-up kits. There is no warranty stated or implied due to the unusual stresses placed on these parts and because we have no control over how they are installed and used. Steady Garage will not be held liable for any failure or damage caused directly or indirectly by the use of these products or engines. The installation and use of these products or engines shall be conclusive evidence that the user assumes full responsibility for any damage caused directly or indirectly by their use.