ALZRC Devil 380 420 FAST RC Helicopter Parts Metal Tail Belt Idler

ALZRC Devil 380 420 FAST RC Helicopter Parts Metal Tail Belt Idler Description: Compatible Devil 380 420 FAST. Packag Includes: Tail Belt Idler x 2 Tail Belf Tensioner Arm x 1 Column Tail Belt Tensioner x 1 Column Tail Belt Tensioner Axial x 1 Block Tensioner x 1 Spring x 1 Flange Bearing(3x7x3mm) x 2 Flange Bearing(2.5x6x2.5mm) x 4 Socket Button Head Screw(M2.5x10mm) x 3 Socket Button Head Screw(M2.5x18mm) x 1