Ban Jing 1800 RPM Torque Spring for GY6

Logo Ban Jing Performance 1800 RPM Torque Spring for 150cc and 125cc GY6 4-stroke engine based vehicles.

Designed to provide varying pressure to the sliding clutch plate for different acceleration purposes and tuning. This 1200 RPM spring is a step in between common 1500 RPM and 2000 RPM torque springs to allow more precise tuning for your particular performance set up.

  • 1800 R.P.M.
  • Inner Diameter: 49.5mm
  • Height: 105mm
  • Made in Taiwan!

GY6 QMI/QMJ 152/157, Various unlisted makes/models


14 in stock