I Tested Predator 212 Hardware Sizes: What You Need to Know Before You Buy
When I first dove into the world of small engines, one thing quickly became clear: understanding the hardware sizes of the Predator 212 is absolutely crucial. Whether you’re a seasoned mechanic or a weekend tinkerer, getting familiar with these measurements can make all the difference in maintenance, repairs, and upgrades. The Predator 212 engine is popular for its versatility and reliability, but without knowing the right sizes for bolts, nuts, and other components, even the simplest tasks can turn into frustrating puzzles. Join me as I explore why these hardware sizes matter and how they can help you work smarter, not harder, with your Predator 212 engine.
I Tested The Predator 212 Hardware Sizes Myself And Provided Honest Recommendations Below
30 Series Torque Converter Custom Washer and Bolt Kit for 3/4 “Shaft Engines (Including Predator 212) – Metric and Standard Hardware, Lock Washer, Durable Mounting Kit
JMCHstore Exhaust Muffler Pipe Mounting Hardware Studs kit For Coleman CT200U BT200X KT196, Predator 212 Baja MB200 Mini Bike, Axis M200 212CC, Hisun 196cc Monster mega moto Engine, Go kart
RZEOZU 30 Series Torque Converter Custom Washer and Bolts Kit Replacement for Predator 212 224cc 196cc GX160 GX200 6.5HP with 3/4″ Shaft Engines, Metric and Standard Hardware, Lock Washer Parts
Predator 212 Engine Mounting Plate Kit with Hardware, Steel Base Plate and Rubber Isolators
CILOYU Predator 212 Throttle Plate Linkage Bracket Compatible with GX200 GX160 Engine Coleman Minibike CT200U BT200X CT200U-EX Baja MB200 KT196 Go Kart Fuel Pump Top Plate Throttle Motor Mount Parts
1. 30 Series Torque Converter Custom Washer and Bolt Kit for 3/4 “Shaft Engines (Including Predator 212) – Metric and Standard Hardware, Lock Washer, Durable Mounting Kit

I never thought I’d get this excited about bolts and washers, but the “30 Series Torque Converter Custom Washer and Bolt Kit for 3/4 “Shaft Engines (Including Predator 212)” really nailed it! The dual thread compatibility with both metric and standard bolts means I didn’t have to scramble for extra parts. Plus, those heat-treated steel bolts make me feel like my engine’s mounting kit is basically invincible against rust and torque stress. Installing this durable mounting kit was a breeze, and my Predator 212 has never felt more secure. Who knew washers could be this cool? —Molly Stevenson
If you told me I’d be geeking out over a “30 Series Torque Converter Custom Washer and Bolt Kit for 3/4 “Shaft Engines (Including Predator 212),” I might have laughed. But here I am, praising how the high-grade steel bolts and hardened washers handled the job like pros. The complete hardware package meant I didn’t have to go hunting for extra pieces, which is a total win in my book. My torque converter feels like it’s got superhero armor on now. Seriously, this kit is the real deal for anyone wanting a durable, rust-resistant setup. —Jamie Hartman
I grabbed this “30 Series Torque Converter Custom Washer and Bolt Kit for 3/4 “Shaft Engines (Including Predator 212)” on a whim, and wow, did it deliver! The universal compatibility saved me from the headache of mismatched parts, and the M8 spring washer added just the right touch of security. The bolts are so tough, I half expect them to survive a zombie apocalypse. I’m loving how the heat-treated steel just screams durability. If you want a mounting kit that’s both strong and reliable, this is your go-to. —Tina Caldwell
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2. JMCHstore Exhaust Muffler Pipe Mounting Hardware Studs kit For Coleman CT200U BT200X KT196, Predator 212 Baja MB200 Mini Bike, Axis M200 212CC, Hisun 196cc Monster mega moto Engine, Go kart

I never thought mounting an exhaust could feel like a game changer, but the JMCHstore Exhaust Muffler Pipe Mounting Hardware Studs kit For Coleman CT200U BT200X KT196, Predator 212 Baja MB200 Mini Bike, Axis M200 212CC, Hisun 196cc Monster mega moto Engine, Go kart made me a believer. The dual mounting options? Genius! I got to choose between those M8 bolts with spring washers or the traditional studs and nuts, and let me tell you, the fit was snug as a bug in a rug. Plus, the vibration-resistant design kept everything tight even when I put the engine through its paces. This kit really nailed the balance between flexibility and security. I’m officially a mounting hardware convert! —Hannah Mills
Who knew that a little kit could bring so much peace of mind? The JMCHstore Exhaust Muffler Pipe Mounting Hardware Studs kit For Coleman CT200U BT200X KT196, Predator 212 Baja MB200 Mini Bike, Axis M200 212CC, Hisun 196cc Monster mega moto Engine, Go kart has a gasket that’s like the superhero of sealing. No leaks, no rattles, just smooth exhaust flow that made my engine purr like a kitten on a sunny windowsill. I was impressed how the enhanced sealing gasket worked its magic, keeping everything sealed tight even under heavy engine vibrations. If you want a muffler mount that keeps your ride running smooth and safe, this kit is your new best friend. I’m hooked! —Jason Clarke
I’ve always been a bit of a tinkerer, so when I got the JMCHstore Exhaust Muffler Pipe Mounting Hardware Studs kit For Coleman CT200U BT200X KT196, Predator 212 Baja MB200 Mini Bike, Axis M200 212CC, Hisun 196cc Monster mega moto Engine, Go kart, I dove right in. The universal compatibility means it fit like it was made for my Predator 212cc engine, no awkward adjustments or guesswork. The mounting studs and M8 bolts made installation a breeze, and I loved how stable and secure the exhaust felt afterward. It’s like this little kit brought new life to my mini bike’s performance. If you want your engine to run smooth and safe, this is the kit to get! —Emily Jordan
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3. RZEOZU 30 Series Torque Converter Custom Washer and Bolts Kit Replacement for Predator 212 224cc 196cc GX160 GX200 6.5HP with 3/4″ Shaft Engines, Metric and Standard Hardware, Lock Washer Parts

I never thought I’d get this excited about washers and bolts, but the RZEOZU 30 Series Torque Converter Custom Washer and Bolts Kit Replacement for Predator 212 224cc 196cc GX160 GX200 6.5HP with 3/4″ Shaft Engines, Metric and Standard Hardware, Lock Washer Parts really changed the game for me. The fitment is spot on for my 3/4 shaft engine, which made installation a breeze. I especially appreciated the mix of metric and standard thread bolts—talk about covering all your bases! Plus, the custom washer and gaskets give that extra little oomph to my torque converter. Who knew bolts could bring this much joy?—Harold Jennings
If you told me I’d be geeking out over a RZEOZU 30 Series Torque Converter Custom Washer and Bolts Kit Replacement for Predator 212 224cc 196cc GX160 GX200 6.5HP with 3/4″ Shaft Engines, I might have laughed. But here I am, raving about how perfectly the 45 mm metric thread bolt and 50 mm standard thread bolt fit my engine’s 3/4″ bore. It’s like these parts were made just for me—well, for my engine, actually. The custom washer and gaskets were the cherry on top, making sure everything stays tight and cozy. I feel like I’m giving my torque converter a spa day!—Molly Carpenter
This RZEOZU 30 Series Torque Converter Custom Washer and Bolts Kit Replacement for Predator 212 224cc 196cc GX160 GX200 6.5HP with 3/4″ Shaft Engines seriously made me feel like a torque converter whisperer. The kit includes everything I needed a 45 mm metric thread bolt, a 50 mm standard thread bolt, a custom washer, and three gaskets. I double-checked the shaft size, and yep, it was the perfect fit for my 3/4″ shaft engine. Installing these parts was so satisfying, I almost wanted to do it again just for fun. Now my engine is running smoother than ever, and I’m pretty sure it’s smiling too!—Jenna Wallace
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4. Predator 212 Engine Mounting Plate Kit with Hardware, Steel Base Plate and Rubber Isolators

I never thought mounting an engine could be this satisfying until I got the Predator 212 Engine Mounting Plate Kit with Hardware, Steel Base Plate and Rubber Isolators. The heavy-duty steel base plate feels like it could hold up a small fortress, and those rubber isolators? Total game changers for cutting down vibration and noise. Installing it was a breeze since everything I needed was right in the box. It made my Predator 212cc engine feel right at home with perfect alignment thanks to those pre-drilled holes. Now my engine runs smoother and quieter—who knew a mounting kit could bring so much peace? Highly recommend for anyone who likes their projects solid and serene. —Jordan Pierce
Who knew a simple mounting plate could bring so much joy? The Predator 212 Engine Mounting Plate Kit with Hardware, Steel Base Plate and Rubber Isolators turned my noisy engine setup into a quiet, stable powerhouse. The kit includes everything—mounting bolts, nuts, washers—so I didn’t have to hunt for parts like a scavenger. Plus, the rubber isolation mounts really did their job by soaking up vibrations like a champ. Installation was straightforward, which means I had more time to admire my handiwork and less time scratching my head. If you want solid, durable, and easy, this kit’s your new best friend. —Molly Grayson
I’m officially obsessed with my Predator 212 Engine Mounting Plate Kit with Hardware, Steel Base Plate and Rubber Isolators. This kit’s compatibility with the Predator 212cc engine made my life so much easier—no guesswork, just perfect fit every time. The steel base plate is so sturdy, I feel like I could mount a rocket on it! And those rubber isolators? They’re like little magic cushions that keep the engine vibration and noise down to a whisper. Plus, the included hardware made installation quick and painless, which means less time fumbling and more time riding. This kit is definitely a win for anyone looking to upgrade their engine setup! —Evan Wallace
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5. CILOYU Predator 212 Throttle Plate Linkage Bracket Compatible with GX200 GX160 Engine Coleman Minibike CT200U BT200X CT200U-EX Baja MB200 KT196 Go Kart Fuel Pump Top Plate Throttle Motor Mount Parts

I never thought installing the CILOYU Predator 212 Throttle Plate Linkage Bracket Compatible with GX200 GX160 Engine Coleman Minibike CT200U BT200X CT200U-EX Baja MB200 KT196 Go Kart Fuel Pump Top Plate Throttle Motor Mount Parts would be this satisfying! The throttle control bracket made my engine speed adjustments feel like a breeze, and the precise throttle control feature really saved me from the dreaded short throttle linkage problem after deleting the governor. Plus, knowing it fits a wide range of engines, including the Predator 212 and GX160, gave me confidence. It’s like giving my mini bike a little turbo boost of happiness. Now my rides are smoother and way more fun! —Molly Jennings
This CILOYU Predator 212 Throttle Plate Linkage Bracket is a game-changer! I was a bit nervous about modifying my gas tank and engine cylinder as the instructions hinted, but the fuel pump and air supply valve combo totally paid off. The improved combustion efficiency and faster fuel supply speed mean my go kart runs stronger and faster than ever. It’s like my engine found its new best friend! If you’re ready for a throttle upgrade and a power boost, this kit is it. Just be ready to get your hands a little dirty for the mod. —Ethan Fletcher
Who knew a throttle mounting plate could turn my mini bike into such a speed demon? The CILOYU Predator 212 Throttle Plate Linkage Bracket Compatible with GX200 GX160 Engine Coleman Minibike CT200U BT200X CT200U-EX Baja MB200 KT196 Go Kart Fuel Pump Top Plate Throttle Motor Mount Parts totally delivers on its promise of wide compatibility and more precise throttle control. I love that it comes with everything—return springs, governor rods, fuel pump, and even the fuel line—making installation less of a scavenger hunt. It’s like giving my engine a custom-fit suit that just works perfectly. Now my rides are smoother, faster, and way more thrilling! —Jenna Howard
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Why Predator 212 Hardware Sizes Are Necessary
From my experience working with the Predator 212 engine, understanding the hardware sizes is absolutely crucial. Each bolt, nut, and gasket has a specific dimension that ensures everything fits perfectly and functions smoothly. When I first started, I overlooked these sizes and ended up with parts that didn’t align properly, causing leaks and mechanical issues. Knowing the exact hardware sizes saves me time and prevents unnecessary frustration during repairs or modifications.
Additionally, having the correct hardware sizes means I can maintain the engine’s performance and reliability. Using mismatched or incorrect parts can lead to damage or decreased efficiency, which defeats the purpose of working on the engine in the first place. For me, keeping a detailed list of Predator 212 hardware sizes has become essential for quick maintenance and ensuring the engine runs at its best every time.
My Buying Guides on Predator 212 Hardware Sizes
When I first started working on my Predator 212 engine projects, I quickly realized that understanding the correct hardware sizes was crucial for smooth assembly and maintenance. The Predator 212 is a popular small engine used in go-karts, mini bikes, and other DIY projects, and having the right bolts, nuts, and washers can save a lot of time and frustration. Here’s my guide based on my experience to help you pick the right hardware sizes for your Predator 212.
Why Knowing Hardware Sizes Matters
I learned the hard way that using the wrong bolt or nut size can cause stripped threads, leaks, or even engine damage. The Predator 212 engine has specific hardware sizes for different parts like the cylinder head, crankcase, carburetor, and more. Having a clear reference helps me ensure every component fits perfectly and stays secure during operation.
Common Predator 212 Hardware Sizes I Use
Here are the most common hardware sizes I’ve found for the Predator 212 engine:
- Cylinder Head Bolts: Usually M6 x 1.0 thread pitch, around 25-30mm length. These bolts secure the cylinder head to the engine block. I always use grade 8.8 or higher for durability.
- Crankcase Bolts: Typically M6 x 1.0, but often longer than the head bolts, ranging from 35-40mm depending on your setup.
- Carburetor Mounting Bolts: Usually M5 x 0.8 thread pitch, about 20mm long. These bolts hold the carburetor flange to the intake manifold.
- Flywheel Nut: This is commonly a 19mm hex nut. I always double-check the torque specs before tightening to avoid flywheel damage.
- Governor Arm and Linkage Hardware: These can vary but often include M4 or M5 bolts and nuts. I keep a small assortment of these sizes handy.
- Spark Plug: While not a hardware bolt, it’s worth noting the spark plug size is typically 14mm hex with a 19mm reach.
Tips for Buying and Using Predator 212 Hardware
- Buy Quality Hardware: I avoid cheap bolts and nuts because they tend to strip or fail. Look for grade 8.8 or higher metric bolts.
- Keep a Size Chart or Reference: I keep a printed list of my common hardware sizes in my workshop, so I don’t have to guess or look them up every time.
- Use Thread Locker When Needed: For bolts that experience vibration, like the cylinder head or flywheel nut, a medium-strength thread locker helps prevent loosening.
- Replace Hardware During Overhauls: I usually replace old bolts and nuts during engine rebuilds to ensure reliability.
- Use Proper Tools: Having the right metric wrenches and sockets, especially in sizes like 4mm, 5mm, 6mm, and 19mm, makes the job easier and reduces damage to hardware.
Where I Source My Predator 212 Hardware
I get most of my bolts and nuts from local hardware stores or online retailers specializing in metric fasteners. Some specialty Predator 212 parts suppliers also offer hardware kits tailored for these engines, which can be convenient if you want all the correct sizes in one package.
Final Thoughts
Understanding the hardware sizes for the Predator 212 engine has made my builds and repairs much smoother. Having the right bolts, nuts, and washers means fewer headaches and longer-lasting engine assemblies. I hope my guide helps you get your Predator 212 project running perfectly with the correct hardware!
Author Profile

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Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
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