MAIN CHARACTERISTICS range of product XR accessory / separate part designation 1-STAGE PRIMARY GEARBOX KIT accessory / separate part type GEARBOX KIT accessory / separate part category REPLACEMENT PARTS product compatibility XR2 accessory / separate part destination SCREW LIMIT SWITCH COMPLEMETARY CHARACTERISTICS theoretical number of turns 3 kit composition I P SFT SPROCKET KEY WSH+SCW product weight 1.47 KG