Currie #BD-360. Planetary Gear Assembly for Currie Electric Bikes, scooters and US Pro-drive Conversion Kits. Fits 0.32" (8mm) diameter flatted bore on one side and splined 12mm bore on other side. 4.5:1 gear ratio on interior ring. 4:1 ratio on outer ring. 75mm outer diameter x 21mm thick. Eight 4.5mm mounting holes in outer ring.
There haven't been any reviews for this item,
you may be the first one to
write a review.
Customer Comments
There haven't been any reviews for this item, you may be the first one to
write a review.