Koso Intake Manifold - Honda Grom & Monkey (2022+) Automatic Shaft Inlet: L: 51

Shaft Inlet: L: 51

* Will not work on early round speedo SF

OEM throttle valve for Genuine Buddy 50 scooters

and 161QMK engine platforms

Bore Range: 54mm to 61mm — covers the most common GY6 big bore upgrades

Koso Intake Manifold - Honda Grom & Monkey (2022+) Automatic Shaft Inlet: L: 51As the throttle body and intake manifold are used to control the amount of air flowing to the engine's combustion chamber, they are important elements of the intake system. Using Koso's 28mm Throttle Body in conjunction with this 23 29mm Intake Manifold (DP640000) will give a better air fuel mixture for a quicker throttle response. *Please note: Compatible with 2022 and newer Honda Grom and Monkey 125. Inner Diameter (tapered): 23mm to 29mm Comes As