what year is my singer 1591 sewing machine

If you do try retrofit a potted 201 with an external belted motor, you'll need to replace the hand wheel with a Singer 15-91 hand wheel and belt guard in addition to the motor to fit the horizontal shaft properly. With the potted motor, the 201-2 tops out at about 1100 stitches per minute-not a slow machine by any stretch of the means but it does have a slow acceleration curve. Unlike the oscillating hook on the nearly identical Singer 15-91, the rotary hook on the 201s can theoretically handle much higher top speeds.

While I've never encountered a 201-3 with the external belted motor, I've contemplated replacing the potted motor on my 201 with a more powerful external motor to boost speed. 201-4 - uses a hand crank (more common in the UK).201-3 - has an electric external belted motor.

201-1 - a treadle operated version (much more common than hand cranks in the US).The 201 came in four different subclasses in the US. 6 amps and isn't particularly beefy but due to it's construction, the piercing power on the 201 is comparable to other Class 15 clones with much larger motors. Though not for the faint of heart, the re-wiring procedure itself isn't too difficult. I won't go into the process here as there are some fantastic tutorials readily available online. In many cases, the insulation may have rotted away so if the wiring looks suspect, don't plug it in until it's been fixed. It uses class 66 bobbins like the 3/4 sized Singer 99s and the Singer 66 that predates it. The 201 features a unique motor mounted in the back that resembles a pot-often referred to as a 'potted motor.' While the build quality of these machines is second to none, you may discover that time has not been kind to the wiring. The 201 is a cast-iron, fully gear driven, top loading, horizontal rotary hook machine. *The Singer 1200 is identical to the 201-2 except it has a built in knee lifter, no decals and was intended as a high speed artisan machine for tailors. It was the very first vintage machine I purchased-the catalyst that launched me into what has now become an insatiable obsession! The astute reader may notice that my 201 is devoid of its iconic decals, more so resembling a Singer 1200* in appearance. This particular machine is a 201-2 and holds a special place in my heart.

What year is my singer 1591 sewing machine