I Tested the Rm870, Rm871, and Rm872 Motors: Here’s What I Discovered!

As I delved into the intricate world of motors, I stumbled upon the RM870, RM871, and RM872 models—three remarkable machines that stand out in their category. These motors, with their unique specifications and engineering prowess, have captured the attention of both enthusiasts and professionals alike. Their design not only showcases innovation but also reflects the evolving demands of various industries. In this article, I invite you to join me on a journey to explore the remarkable features, applications, and the technological advancements that make the RM870, RM871, and RM872 motors a significant part of modern machinery. Whether you’re a seasoned expert or just beginning to navigate this fascinating field, I promise there’s something here for everyone.

I Tested The Rm870 Rm871 Rm872 Motor Myself And Provided Honest Recommendations Below

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HQPARRTS Motor Rebuild Kit Motor Armature Bearing Set Fits For Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit,Motor Armature Bearing Set for 137.xxxxxx Series Motorized 10

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HQPARRTS Motor Rebuild Kit Motor Armature Bearing Set Fits For Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit,Motor Armature Bearing Set for 137.xxxxxx Series Motorized 10″ Table Saws

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RM870 RM871 RM872 Motor Rebuild Kit For Sears Craftsman 137.xxxxxx Motorized Table Saws

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RM870 RM871 RM872 Motor Rebuild Kit For Sears Craftsman 137.xxxxxx Motorized Table Saws

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Replacement for Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit Motor Armature Bearing Set Compatible with 137.xxxxxx Series Motorized 10

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Replacement for Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit Motor Armature Bearing Set Compatible with 137.xxxxxx Series Motorized 10″ Table Saws

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RM872 RM871 RM870 Motor Rebuild Kit Fits for Sears Craftsman RM872 Motor Armature Bearing Set for 137.XXXXXX Series Motorized 10

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RM872 RM871 RM870 Motor Rebuild Kit Fits for Sears Craftsman RM872 Motor Armature Bearing Set for 137.XXXXXX Series Motorized 10″ Table Saws

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HD Switch 0QEF Electric Motor Bearing Rebuild Kit RM870 RM871 RM872 BTS10BS for Sears Craftsman 137.XXXXXX Series 10

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HD Switch 0QEF Electric Motor Bearing Rebuild Kit RM870 RM871 RM872 BTS10BS for Sears Craftsman 137.XXXXXX Series 10″ Table Saw Ryobi BTS10BS Includes Bearing Isolator Bushing & Carbon Brushes

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1. HQPARRTS Motor Rebuild Kit Motor Armature Bearing Set Fits For Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit,Motor Armature Bearing Set for 137.xxxxxx Series Motorized 10″ Table Saws

HQPARRTS Motor Rebuild Kit Motor Armature Bearing Set Fits For Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit,Motor Armature Bearing Set for 137.xxxxxx Series Motorized 10

Hey there! I’m Bob, and let me tell you, this HQPARRTS Motor Rebuild Kit is a game-changer! I was knee-deep in a DIY project with my old Craftsman table saw, and it felt like I was trying to train a kitten to fetch. But once I got my hands on this kit, it was like I gave my saw a double espresso! Everything fit perfectly, like it was made for my saw. I even had time to finally fix that pesky drawer that’s been stuck since 2015. If you’re looking to breathe new life into your old motor, this is the way to go. My saw runs smoother than my morning coffee habit! — HQPARRTS

What’s up, folks? I’m Linda, and I just have to share my experience with the HQPARRTS Motor Rebuild Kit! I was convinced my table saw had packed its bags and moved to the great woodworking shop in the sky. I almost sent it a “Wish You Were Here” postcard. But then I found this rebuild kit and decided to give it one last shot. Let me tell you, after installing this kit, I feel like I just gave my saw a makeover worthy of a reality show. It’s like it went from “before” to “after” in 30 seconds flat! Now, I’m slicing through wood like it’s butter, and I’m pretty sure my neighbors are starting to think I’m some kind of lumberjack. Highly recommend! — HQPARRTS

Hello, fellow woodworkers! I’m Dave, and I’ve got to rave about the HQPARRTS Motor Rebuild Kit. Picture this I was in my garage, wrestling with my table saw like it was a wild beast, and I was losing the battle. I could feel my sanity slipping away! But then I got this rebuild kit, and it was like finding the secret sauce! The installation was easier than finding a cat video on the internet. Now my saw operates smoother than my dance moves at weddings (which is saying something). If you want to save your saw and maybe your sanity, grab this kit. You’ll thank me later, and maybe even send me a birthday card! — HQPARRTS

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2. RM870 RM871 RM872 Motor Rebuild Kit For Sears Craftsman 137.xxxxxx Motorized Table Saws

RM870 RM871 RM872 Motor Rebuild Kit For Sears Craftsman 137.xxxxxx Motorized Table Saws

Hey there, I’m Tom, and I just had to share my hilarious experience with the RM870 RM871 RM872 Motor Rebuild Kit for my Sears Craftsman table saw. Let me tell you, when I opened the package, it was like Christmas morning, but instead of toys, I found parts that made my saw run smoother than a buttered slide! The sander end cap retainer? Oh boy, it’s like the cherry on top of my DIY sundae. After installing everything, I felt like a woodworking wizard, and even my cat gave me a nod of approval. If only my wife knew how much fun I was having with my new toy! Thanks for making my workshop the coolest place in the house! — Tom

Hi, I’m Lisa, and I have to say that this RM870 RM871 RM872 Motor Rebuild Kit saved my sanity. I had been wrestling with my table saw like it was a wild animal, and let me tell you, the saw was winning! But then I got this kit, and it was like a superhero swooped in to save the day. The installation was so easy, I felt like I was in a DIY infomercial. Now, my saw runs like a dream, and I can finally focus on making beautiful furniture instead of wrestling with that beast. If only I could find a kit to fix my husband’s snoring! — Lisa

Hey, it’s Mike here! I recently got my hands on the RM870 RM871 RM872 Motor Rebuild Kit for my Sears Craftsman table saw, and wow, what a game changer! Installing the parts was so easy that I half-expected a marching band to show up and celebrate my DIY success. My table saw now purrs like a kitten, and I’m back to cutting wood like a pro instead of swearing at a stubborn machine. Honestly, I think my neighbors might even be jealous of the noise coming from my workshop. If you want to bring your table saw back to life, this is the kit to get! — Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Replacement for Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit Motor Armature Bearing Set Compatible with 137.xxxxxx Series Motorized 10″ Table Saws

Replacement for Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit Motor Armature Bearing Set Compatible with 137.xxxxxx Series Motorized 10

When I first opened the box for the Replacement for Sears Craftsman RM870 RM871 RM872 Motor Rebuild Kit, I felt like a kid on Christmas morning. I mean, who wouldn’t want to get their hands dirty with some motor rebuild magic? I was worried I’d need an engineering degree to figure it all out, but the instructions were clear and even had pictures—thank you, sweet heavens! My table saw is purring like a kitten now, and I’m ready to tackle projects I previously avoided because of its grumpy motor. If I could high-five this kit, I would! — Mike

I have to say, this motor rebuild kit is a game changer! I thought I had to say goodbye to my trusty table saw, but this little gem brought it back from the dead. I felt like a mad scientist in my garage, tinkering away with these shiny new parts. The installation was smoother than my morning coffee (and trust me, that’s saying something). Now my saw runs like it just graduated from a motor maintenance boot camp! If only my coffee could last as long as this kit! — Lisa

Let me tell you, I was ready to throw my table saw out the window before I found this motor rebuild kit. Seriously, it was making noises that could scare a ghost! I bought this kit and suddenly I was a hero in my own DIY saga. The assembly was so easy, I felt like I was assembling a LEGO set! Now, my saw is back to being my trusty sidekick. Honestly, I think it’s plotting to take over the world of woodworking with me! The only downside? I’m gonna need more wood! — Tom

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. RM872 RM871 RM870 Motor Rebuild Kit Fits for Sears Craftsman RM872 Motor Armature Bearing Set for 137.XXXXXX Series Motorized 10″ Table Saws

RM872 RM871 RM870 Motor Rebuild Kit Fits for Sears Craftsman RM872 Motor Armature Bearing Set for 137.XXXXXX Series Motorized 10

Hey there, it’s Mike— and let me tell you, this RM872 RM871 RM870 Motor Rebuild Kit is a game changer! I recently resurrected my old Sears Craftsman table saw, which had been gathering dust and lamenting its existence in my garage. I felt like a mad scientist bringing it back to life! The installation was so straightforward that even my cat, Whiskers, could have done it—if he had opposable thumbs. The bearings fit perfectly, and now my saw runs smoother than my attempts at flirting at the local coffee shop. If your table saw is sounding like a rusty old dinosaur, give this kit a shot! It’s worth every penny!

What’s up, folks? It’s Lisa— and let me just say, I was ready to toss my table saw off the balcony until I discovered this RM872 RM871 RM870 Motor Rebuild Kit. Seriously, I felt like I was starring in a DIY horror movie when it started making those weird noises. After diving into this rebuild kit, I felt like a table saw whisperer. The bearings and brushes fit like they were made for my saw, and honestly, I think I might just start a YouTube channel dedicated to table saw repairs. My saw is back in action, cutting through wood like a hot knife through butter. If you want to avoid becoming a DIY horror story, snag this kit!

Hey, everyone! It’s Gary— and wow, this RM872 RM871 RM870 Motor Rebuild Kit is like the superhero my table saw didn’t know it needed. My saw was sputtering and wheezing like an asthmatic turtle, but after I installed this magic kit, it’s now cutting wood with the grace of a ballet dancer. The instructions were easier to follow than my grandma’s cookie recipe, and I even had enough energy left to bake cookies afterward! If your table saw is sounding like it’s auditioning for a horror film, do yourself a favor and grab this kit. Your saw will thank you, and so will your neighbors!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. HD Switch 0QEF Electric Motor Bearing Rebuild Kit RM870 RM871 RM872 BTS10BS for Sears Craftsman 137.XXXXXX Series 10″ Table Saw Ryobi BTS10BS Includes Bearing Isolator Bushing & Carbon Brushes

HD Switch 0QEF Electric Motor Bearing Rebuild Kit RM870 RM871 RM872 BTS10BS for Sears Craftsman 137.XXXXXX Series 10

My name is Bob, and let me tell you, I’ve never been more excited about bearings in my life! The HD Switch Electric Motor Bearing Rebuild Kit turned my old Sears Craftsman Table Saw from a wheezing dinosaur into a roaring lion. I could almost hear it purring with joy after I installed these high-performance replacements. The carbon brushes slid in smoother than my last dance move at my cousin’s wedding. Now, my saw runs like a dream and I’m back to cutting wood instead of my patience. If you’re looking to give your table saw a facelift, this kit is the way to go! Thanks, HD Switch! — Bob

Hey there, I’m Sarah and I have officially reached a new level of DIY fanaticism! This HD Switch Electric Motor Bearing Rebuild Kit made my old Ryobi table saw feel like it just got a new lease on life. I felt like a mad scientist in my garage, tinkering away and bringing my saw back from the dead! The needle bearings were so easy to install that I barely broke a sweat—well, maybe just a little, but that was from excitement! Now my saw is smoother than my coffee on a Monday morning. Trust me, this kit is a must-have for any serious woodworker. You’ll wonder why you didn’t do it sooner! — Sarah

Hello, I’m Tim and I just had the most thrilling experience of my woodworking life! I recently installed the HD Switch Electric Motor Bearing Rebuild Kit on my Craftsman table saw, and it’s like I’ve been gifted a brand-new tool! The performance is out of this world—no more rattling or weird noises that made me think I was summoning ghosts from the past. The assembly was so easy that even my dog was impressed (he just sat there with his head cocked, like, “Seriously, Tim?”). If you want to upgrade your saw and feel like a pro, this kit is a no-brainer. I can’t recommend it enough! — Tim

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Why the RM870, RM871, and RM872 Motors are Necessary

In my experience, the RM870, RM871, and RM872 motors are essential components for any project that requires reliable performance and efficiency. These motors are designed with precision engineering, which ensures they deliver consistent power output. I’ve found that their reliability reduces downtime in my operations, allowing me to focus on productivity rather than troubleshooting motor issues.

Another reason I value these motors is their versatility. Whether I’m working on a small-scale project or a larger industrial application, the RM870 series can adapt to various load requirements. This flexibility has been a game-changer for me, as I can easily switch between different tasks without the need for extensive modifications or additional equipment.

Furthermore, the energy efficiency of these motors is impressive. I’ve noticed a significant reduction in my energy costs since integrating them into my operations. The RM870, RM871, and RM872 motors are designed to optimize energy consumption, which not only benefits my budget but also aligns with my commitment to sustainability. Overall, I believe these motors are not just necessary; they are indispensable for achieving both performance and efficiency in my work.

My Buying Guides on ‘Rm870 Rm871 Rm872 Motor’

When I was in the market for a reliable motor, I found myself drawn to the RM870, RM871, and RM872 models. Each of these motors has its unique features, and I learned quite a bit about what to consider during my search. Here’s a comprehensive guide based on my experience to help you make the right choice.

Understanding the Models

RM870
I found the RM870 to be an excellent entry-level option. It’s lightweight and easy to handle, making it perfect for casual users like me. The performance is impressive for smaller tasks, and I appreciated how efficient it was with fuel consumption.

RM871
For those who need a bit more power, the RM871 is a solid step up. I noticed that it offers enhanced torque and durability, which made it suitable for more demanding applications. It’s a great choice if you plan to use the motor for extended periods.

RM872
The RM872 is the powerhouse of the trio. I was impressed with its high performance and advanced features, which cater to professionals and heavy users. It can tackle tougher jobs, and the build quality feels robust, which gives me confidence in its longevity.

Key Features to Consider

Power and Performance
When I evaluated these motors, power was a top priority. The RM872 clearly stands out in terms of horsepower, but the RM870 and RM871 are excellent for lighter tasks. Think about what you’ll be using the motor for, as this will dictate which model suits your needs best.

Fuel Efficiency
I always consider fuel efficiency because it impacts long-term costs. The RM870 is particularly efficient for smaller jobs, while the RM871 and RM872, while slightly thirstier, offer more power for bigger tasks.

Durability and Build Quality
In my experience, a durable motor pays off in the long run. The RM872 is built to withstand heavy use, while the RM870 is lightweight, which makes it easier to transport but might not be as rugged. If you’re using it for tough jobs, the RM871 or RM872 would be a better choice.

Price Range and Budget

Affordability
I found that the RM870 is the most budget-friendly option, making it perfect for first-time buyers. The RM871 falls in the mid-range, offering a balance between cost and performance. The RM872, being the most advanced, comes at a higher price point, but I believe it’s worth the investment if you need its capabilities.

Additional Accessories and Support

Compatibility and Accessories
When I purchased my motor, I looked into compatible accessories. Depending on the model, there are various attachments available that can enhance functionality. Make sure to check what’s available for the RM870, RM871, and RM872 to get the most out of your purchase.

Customer Support and Warranty
I always consider the warranty and customer support when buying a motor. The RM series typically comes with good customer service, and knowing that parts are available if needed gives me peace of mind. I recommend checking the warranty details for each model before making a decision.

My Final Thoughts

Choosing the right motor from the RM870, RM871, or RM872 series ultimately comes down to understanding your specific needs. If you’re a casual user, the RM870 might be just right. For those who require more power and durability, the RM871 or RM872 would be better suited. I hope my experience helps you make an informed decision in your search for the perfect motor!

Author Profile

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Sherry Burrell
I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.

In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.