4/6 Inch Chainsaw Accessory Set 21V RS550 Motor 3820 Brushless Motor Chainsaw battery Chainsaw Spare Chain&Guide Plate Accessories

Yofidra. 4-inch chain, 1/4,28 sections. silver 6 inch chain, 1/4,36 sections. 4-inch chain, 1/4,28 sections. silver 6 inch chain, 1/4,36 sections. Specifications: Motor model: RS550 Motor. Voltage: DC 21V. Speed: 28000 rpm. Gear: 14 teeth. Motor model: 3820 Brushless Motor. 3820 Brushless Motor 10000RPM High Quality. Features: Made of fine quality material, You can use it safely. The same saw can be equipped with different bar lengths. Please verify your parameters to ensure this chain works with your machine. Heat treated and quenched rivets make stronger connection between chain links. All the chain cutters have better wear resistance. Made of fine quality steel with superior technology