Rega Turntable Motor Upgrade: Is It Worth It?

Quick answer

If your Rega 24-volt turntable shows speed instability, wow and flutter, or sluggish start-up, the Rega 24v Motor Upgrade Kit is a worthwhile investment. It uses a low-noise, low-vibration synchronous motor with a hand-tuned PCB and rigid mount to improve drive speed stability and sonic performance. For most listeners, this is the most cost-effective upgrade you can make before considering a new turntable.

You’ve had your Rega turntable for a while, and lately you’ve noticed the pitch wavering on sustained notes. Or maybe the platter takes a moment to reach speed, and you’re not sure if it’s the belt, the bearing, or something deeper. A turntable motor upgrade is often the last thing people consider, but it can be the most impactful.

In this article, we’ll walk through the symptoms of a tired motor, what the Rega 24v Motor Upgrade Kit actually does, and how to know when it’s the right fix. We’ll also cover the point where you should stop and consider a different path—because not every speed problem is a motor problem.

Symptom: Speed instability and slow start-up

The most common sign that your Rega's motor is struggling is speed instability. You might hear the pitch drift slightly on a long piano note, or the platter may take several seconds to reach 33⅓ RPM. In more advanced cases, you may notice audible wow and flutter—a wavering, unsteady sound that makes the music feel 'wobbly'.

Another symptom is excessive vibration. If you place your hand on the plinth while the turntable is running and feel a distinct hum, the motor could be sending mechanical noise into the stylus. This often shows up as a low-level rumble or a lack of clarity in the midrange.

• Check the belt first: a stretched or dirty belt can mimic motor problems.
• Confirm the platter spins freely when the belt is removed—if it drags, the bearing may need attention.

Likely cause: The original motor is aging or under-spec'd

Rega's 24-volt turntables are known for their musicality, but the original motor can degrade over time. The Rega 24v Motor Upgrade Kit is designed specifically for these models, replacing the stock motor with a special low-noise, low-vibration 24-volt synchronous AC motor. This is not a generic part—it's engineered by Rega to work with their existing power supply and electronics.

The kit also includes an individually hand-tuned PCB that minimizes vibration, plus a rigid mount that improves start-up speed. These details matter because they address the two most common failure points: electrical noise and mechanical resonance. If your table is several years old, the original motor may simply be past its prime.

• The upgrade is designed for Rega's multi-award winning 24-volt turntables—check your model before buying.
• If your turntable is relatively new and still under warranty, contact Rega before opening the chassis.

Corrective action: Install the Rega 24v Motor Upgrade Kit

The Rega 24v Motor Upgrade Kit is a direct replacement for the stock motor in compatible Rega turntables. It includes the motor, a hand-tuned PCB, and the necessary mounting hardware. The installation is moderately involved—you'll need to remove the platter, belt, and possibly the sub-platter to access the motor. If you're comfortable with basic DIY, it's doable in about an hour.

After installation, you should notice immediate improvements: faster start-up, steadier pitch, and a quieter background. The hand-tuned PCB reduces electrical noise, while the rigid mount minimizes mechanical vibration. Together, these changes allow your cartridge to track the groove more accurately, which translates to better definition and a more solid soundstage.

One thing to keep in mind: the kit is designed for Rega's 24-volt turntables. If you have an older 16-volt model or a non-Rega table, this kit will not fit. Always verify compatibility before purchasing.

• Take photos of the wiring before you disconnect anything—it makes reassembly much easier.
• Use a spirit level to ensure the turntable is perfectly flat after reassembly.

When to stop and consider another option

The Rega 24v Motor Upgrade Kit is not a cure-all. If your speed problems persist after installation, the issue may lie elsewhere—perhaps the belt, the bearing, or even the power supply. In that case, stop and diagnose further before spending more money.

Also, if you're planning to upgrade your cartridge or phono stage in the near future, you might want to prioritize those first. A motor upgrade improves the foundation, but a better cartridge can have a more immediate impact on sound quality. And if your turntable is very old or has other mechanical issues, it may be more cost-effective to put the money toward a new turntable instead.

• If you're hearing a persistent hum that doesn't go away after the motor swap, check your grounding and phono stage.
• Consider your overall system: if you're using a basic cartridge, a motor upgrade might be overkill.

Diagnosis: Is a motor upgrade right for you?

• Symptom: You hear pitch wavering, slow start-up, or a low-level hum from the plinth. If the belt and bearing check out, the motor is the likely culprit.
• Likely cause: The original motor has aged, introducing electrical noise and mechanical vibration that affect speed stability. The Rega 24v Motor Upgrade Kit is designed to replace it with a quieter, more stable unit.
• Corrective action: Install the Rega 24v Motor Upgrade Kit, following the included instructions and taking care with wiring. Expect faster start-up, steadier pitch, and a quieter background after installation.
• Stop point: If speed problems persist after the upgrade, or if you're planning other major upgrades, stop and reassess. The motor may not be the root cause—or a new turntable may be a better investment than further upgrades.

Product facts: What's in the kit

• Rega 24v Motor Upgrade Kit: This kit includes a special low-noise, low-vibration 24-volt synchronous AC motor designed and developed as an upgrade for Rega's multi-award winning 24-volt turntables. It will improve drive speed stability and sonic performance. The 24-Volt Motor Upgrade Kit boasts individually hand-tuned PCB to minimize vibration and a rigid mount to improve start-up speed. The hand-tuned PCB and rigid mount directly address the speed instability and slow start-up that plague aging motors, making this a targeted fix rather than a generic replacement.

The Rega 24v Motor Upgrade Kit is a smart, targeted upgrade for Rega 24-volt turntables that are showing signs of motor wear. It improves speed stability, reduces vibration, and can breathe new life into a table you already love. But it's not a universal fix—diagnose carefully, install properly, and know when to stop. If you're on the fence, start with the diagnosis steps above and let your ears guide you.