So my modifications to it are,
The front lite is one of the retro 3 led models from amazon, but inside it I removed the leds and installed a ring shaped cob led from a atomic light cabinet/closet light so it puts out a better and more useful light it is driven off the board that comes with the light assembly and is currently powered by 3 aaa batteries inside the ligh. in the center of the ring is a 3 bit neopixel driven by an arduino pro mini inside the light powered by for the time being a 9 volt battery mounted behind the light that flashes almost orange in a simple pattern.
The tail light is one from eBay that is made to hold 2 aaa batteries and powers a small red led, I removed the insides and installed a small cob led strip from the light Barbour freight was giving away last month that is always on when powered and two small circular cob leds from the tap light dollar tree sells that come in when either brake lever is pulled, the brake levers are from amazon and are the ones for ebikes that cut power to the motor when braking repourposed to brake light use and i recently added a red 10mm led to the brake light to make it easier to see in daylight as the small cob strip doesn’t show as well during the day. All this is powered from a power bank mounted under the seat feeding the lights by usb the power bank is one of those square diy kits you add two 18650 batteries to I chose this one because when you plug it in it is on unlike the domestic ones that time out after a minute if the draw is too low.
The front fork is a springer model as it was the best choice for a fork with disc brake mounts
For a speedo I got one of the small rechargeable gps models from amazon, it was $24 but worth it as the engine interferes with the magnet powered ones I tried. Rear brakes are regular rim brakes.