Dynatek Honda Grom Performance Ignition Coil Kit Yamaha Zuma 50F Using an adjustable ECU and

Using an adjustable ECU and larger injector will get you the optimum use out of the fuel line

Galfer Standard 190mm Solid Mount Wave® Rotors are all laser cut out of a proprietary mix of virgin high carbon 420 stainless steel

Rebuilding your old worn out Mikuni DF44 Fuel Pump can save you a few bucks instead of replacement it

USB-C PD 30W Fast Charging: Charge the XP-1 faster than ever and power modern devices with high-speed charging

This is a great addition when lowering your bike

Dynatek Honda Grom Performance Ignition Coil Kit Yamaha Zuma 50F Using an adjustable ECU andHonda Grom performance ignition upgrade kit can benefit all big bore Grom 125 running higher compression or even turbo kit.