***Please take note before ordering***
THESE WILL NOT WORK WITH YOUR VINTAGE FAIRBANKS MORSE ALUMINUM STARTER CUPS.
This recoil is only compatible with a modern PVL flywheel with built in starter cup, or the steel cups sold at Snorunner.com
This is for a Standard rotation engine, like a 82001 go kart engine, or Snorunner which has a CW rotating Flywheel, and CCW rotating PTO.