Maximum Sewing Speed 2000 spm Stitch Length Adjustment 0 to 9mm Presser Foot Lift By hand: 8mm By pedal: 16mm Needle System 135x17 Needle Bar Stroke 36mm Hook type Large vertical rotary hook Presser Foot Lift 2 to 5mm (3.2mm standard) Needle Gauge Size 3.2mm to 25.4mm (6.4mm standard) 1/8" to 1" (1/4" standard) Working Space 635mm (25") Lubrication System Plunger pump lubricating system and self-lubricating hooksYou may also be interested in the product(s) below: