Explanation on the disassembly and assembly of stainless steel sprockets

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Installation and removal of stainless steel sprockets: 1. Drive sprocket – The drive sprocket is connected to the engine’s output shaft via splines, and it is secured using spline guards or nuts. When disassembling, the sprocket cover can be removed, the chain taken off, and the spline baffle or fixing nut unscrewed, allowing the small sprocket to be pulled out. When installing, proceed in the reverse order. 2. Lift the main support frame with the driven sprocket ① to lift the driven sprocket. ② Loosen the drive sprocket shaft fastening nut and the regulator nut, then remove the chain box and chain. ③ After disassembling the brake pull rod, the driven sprocket assembly will be pulled out as well. ④ Remove the bolts, nuts, or washers that secure the driven sprocket, and take it off the rear hub or pin bolt of the sprocket. ⑤ When installing, proceed in the reverse order. And tighten the driven sprocket fixing nut or bolt (30-50 N.m) and the rear axle nut (50-80 N.m) with the specified torque.