perfect for pilots looking to fly with low RPM in mind for their Specter 700 helicopter. Headspeeds from 2000rpm and below are best suited with this 16T pulley. It's suggested to use ...
The optional XLPower Aluminum V4 Tail Belt Tensioner ...
is the latest front tensioning system for the Specter 700. Regardless of what belt you are running (original 6mm, or upgraded 8mm), this version allows pilots to use either belt to help ...