KOSO 4 Valve Replacement Bare Cylinder Head for Koso 4V head kits (SKU: KOSO-1013) 2014-2020 Honda Grom MSX 125Includes valves installed.NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY...
Koso's Air Box Connecting Tube has been developed to link Koso’s 34mm throttle body and the stock air box on the Honda Grom 125.Koso's Air Box Connecting Tube has been...
NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLESThe KOSO 4V Cylinder Head Kit for the 2014-2020 Honda Grom and 2019-2021 Honda Monkey is the...
The main difference between the Koso Clutch Enhanced Lifter Plate and the stock one is it's strength. Koso's CNC Lifter Plate is stronger in order to provide better durability and...
KOSO 4 Valve Head Replacement Rocker Arms - Honda Grom MSX 125 NOTES: Professional installation is highly recommended! Disclaimer: NO WARRANTY ON RACE ENGINE parts or engine bore...
KOSO Big Bore Cylinder ONLY Honda Grom 125(Piston, Banjos, and Gaskets are NOT included)Includes ceramic coated bare cylinder only, - 170cc & 61mmNOT AVAILABLE FOR SALE OR USE IN CALIFORNIA.ANY...
KOSO Gear Indicator Bracket for Honda Grom 125Gear Indicator Bracket for Honda GROM 125Included Items:(1) Chrome bracket(1) Bar clamp with rubber insert(1) 6mm-1.0 x 18mm socket head bolt(1) 6mm-1.00 serrated...
KOSO Gear Indicator for 2014-2020 Honda Grom 125Gear Indicator for Honda GROM®Always wondering in which gear you’re in? Avoid this question by using our gear indicator for Honda GROM®. Lightweight,...
