This RS550 motor is a 21V brushed DC motor with a 14-tooth gear, designed as a replacement for mini chainsaws and cordless power saws. It delivers 98.6W output at up to 25,000 RPM, with solid construction to handle demanding cutting tasks.
Key features
21V operating voltage with 98.6W output power
Copper windings and stainless steel shell for durability
Cooling fan built in for heat management during use
Brushed commutation design for reliable performance
Fits electric chainsaws, reciprocating saws and cordless hand saws
Bare motor only — check shaft size, gear teeth and dimensions against your existing motor before ordering
A replacement motor for owners of mini chainsaws and similar handheld cordless power tools.
