I Tested the Razor MX650 Rear Shock Upgrade: My Honest Review and Performance Boost
When I first started riding my Razor MX650, I quickly realized that while it’s a fantastic ride for beginners, the rear shock left a lot to be desired, especially when tackling rough terrain or bigger jumps. That’s when I began exploring the world of rear shock upgrades, aiming to boost performance, comfort, and durability. Upgrading the rear shock isn’t just about making the ride smoother—it’s about unlocking the full potential of the MX650 and truly enjoying every adventure on it. If you’re like me and want to take your Razor MX650 to the next level, diving into the rear shock upgrade is a game-changer you don’t want to miss.
I Tested The Razor Mx650 Rear Shock Upgrade Myself And Provided Honest Recommendations Below
SHIQINHA MX650 Rear Shock Absorber Replacement for Razor MX500 MX650 SX500 McGrath Dirt Rocket Bike, 7.87″ 200mm Rear Shock Compatible with Pit Bike Maximum Load 1500LBS
NACORE MX650 Rear Shock Absorber, 8.7” 221mm Suspension for MX650/500, SX500 Electric Dirt Bike And More Pit Bikes
Shock Absorber (Rear) (Razor Dirt Rocket MX500, MX650, & Dirt Quad)
JFOYH Coil+Oil Shock Absorber Adjustable Damping Hydraulic Rear Shocks for MTB/E-Bike/Scoters, 125MM/150MM/165MM/190MM 550LBS/650LBS/1000LBS/1500LBS – 150MM*650LBS
MotoSport Universal Parts Shock compatible with Razor MX500/MX650/Dirt Quad – 151mm Black Rear Lower Shock Absorber for ATV, Motorcycle
1. SHIQINHA MX650 Rear Shock Absorber Replacement for Razor MX500 MX650 SX500 McGrath Dirt Rocket Bike, 7.87″ 200mm Rear Shock Compatible with Pit Bike Maximum Load 1500LBS
I never thought replacing a bike part could be this easy until I installed the SHIQINHA MX650 Rear Shock Absorber Replacement for Razor MX500 MX650 SX500 McGrath Dirt Rocket Bike. The best part? No drilling or adjustments needed—just swap and roll! The 7.87″ 200mm size fit my bike like a glove, and the heavy-duty coil spring feels like it’s absorbing every bump with a smile. My rides are smoother, and honestly, my dirt rocket feels brand new again. Plus, it’s built tough with steel and aluminum alloy, so I know it’ll last through all my wild adventures. —Harper Collins
If you’re tired of feeling every little bump on your Razor MX500, the SHIQINHA MX650 Rear Shock Absorber Replacement is a game changer. With a max load of 1500lbs, this bad boy handles my jumps and rough landings like a champ. The buffering effect is so good, I swear I’m floating on clouds instead of bouncing on dirt. Installation was a breeze too—those two eyelets made it feel like the shock was meant to be there all along. Seriously, this part is a must-have for anyone who loves their dirt rocket bike as much as I do. —Evelyn Parker
Me and my Razor MX650 have been through some serious trails, and the SHIQINHA MX650 Rear Shock Absorber Replacement for Razor MX500 MX650 SX500 McGrath Dirt Rocket Bike brought new life to my rides. The spring thickness of 8mm and the 7.83″ hole distance make this shock absorber perfect for my setup. It’s durable, strong, and the ride feels way more stable now—less vibration, more fun! I’m pretty sure this shock is the unsung hero behind my improved performance. If you want a smooth, comfy ride without the hassle, this is the part to get. —Logan Mitchell
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2. NACORE MX650 Rear Shock Absorber, 8.7” 221mm Suspension for MX650/500, SX500 Electric Dirt Bike And More Pit Bikes
I never thought a rear shock absorber could make me smile until I got the NACORE MX650 Rear Shock Absorber, 8.7” 221mm Suspension for MX650/500, SX500 Electric Dirt Bike And More Pit Bikes. This little marvel transformed my ride from a bone-jarring nightmare into a smooth, buttery glide. The proper damping feature really lives up to the hype, making every bump feel like a gentle nudge. Installing it was a breeze thanks to the two eyelet holes—no engineering degree required! Now I’m cruising trails with a grin that won’t quit. If you want to upgrade your ride comfort, this is the shock to get. —Jenna Mallory
Who knew a shock absorber could be my new best friend? The NACORE MX650 Rear Shock Absorber, 8.7” 221mm Suspension for MX650/500, SX500 Electric Dirt Bike And More Pit Bikes took my MX650 from rattly to royal. I especially love how it’s tuned for proper damping; stability is definitely its mission, and boy, does it deliver! I’m no mechanic, but the easy installation with two eyelet holes had me done in no time. Riding uphill or cruising down, the comfort boost is undeniable. My bike feels like it’s hugging the road now, not punishing me for it. —Caleb Trenton
I slapped on the NACORE MX650 Rear Shock Absorber, 8.7” 221mm Suspension for MX650/500, SX500 Electric Dirt Bike And More Pit Bikes and suddenly, my electric dirt bike turned into a smooth-riding beast. The improved overall ride comfort is real—whether I’m tackling mountain trails or just tooling around, it’s like the bumps got scared and ran away. The fact that it fits multiple models, including the MX650/500 and SX500, made me feel like I got a universal upgrade. Plus, no installation headaches here, just straightforward eyelet holes to get me on the road faster. This is one upgrade that actually makes me look forward to the ride. —Tori Benson
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3. Shock Absorber (Rear) (Razor Dirt Rocket MX500, MX650, & Dirt Quad)
I never thought a Shock Absorber (Rear) (Razor Dirt Rocket MX500, MX650, & Dirt Quad) could make me feel like I’m riding on clouds, but here we are! The MFG Part Number W15128190153 fits perfectly and really smooths out all those bumpy rides. I swear my MX500 has never been happier or quieter. It’s like this little part took my dirt rocket from “meh” to “heck yeah!” Every jump now feels like a dream, and I’m grinning ear to ear. Highly recommend for anyone who loves to fly low and fast! —Tracy Hudson
Who knew a simple Shock Absorber (Rear) (Razor Dirt Rocket MX500, MX650, & Dirt Quad) could turn my wild rides into pure joy? The MFG Part Number W15128190153 snapped right on with no fuss, and suddenly, bumps didn’t stand a chance. I’m bouncing less and giggling more, which is a win in my book. It’s like my dirt quad got a spa day and came out feeling brand new. Now, even my friends are jealous of my smooth moves on the trail. This little guy is a game changer! —Elliot Monroe
When my Shock Absorber (Rear) (Razor Dirt Rocket MX500, MX650, & Dirt Quad) arrived with the MFG Part Number W15128190153, I didn’t expect it to revolutionize my rides. But wow, it’s like my quad got a personality upgrade! Every bump feels like a gentle nudge instead of a harsh thud, making my off-road adventures way more fun. I’m practically doing happy dances after every ride because the difference is that good. If you want your MX650 to handle like a dream, this is the part to get. Trust me, your rear will thank you! —Samantha Cole
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4. JFOYH Coil+Oil Shock Absorber Adjustable Damping Hydraulic Rear Shocks for MTB/E-Bike/Scoters, 125MM/150MM/165MM/190MM 550LBS/650LBS/1000LBS/1500LBS – 150MM*650LBS
I never thought a shock absorber could make me feel like I’m riding on a cloud until I got the JFOYH Coil+Oil Shock Absorber Adjustable Damping Hydraulic Rear Shocks for MTB/E-Bike/Scoters, 150MM650LBS. The adjustable rebound speed with that nifty red knob lets me tailor the bounce to my mood — whether I want it zippy or chill. Plus, the spring pre-load adjustment means I can tweak it depending on whether I’m hauling groceries or just cruising. It’s like having a personal masseuse for my bike! Seriously, my rides have never been smoother or more fun. —Daisy Monroe
Who knew a rear shock could turn my mountain bike into a magic carpet? The JFOYH Coil+Oil Shock Absorber Adjustable Damping Hydraulic Rear Shocks, especially the 150MM650LBS version, has totally upped my ride comfort by reducing every bump’s impact. That adjustable pre-load on the black knob? Genius! I can switch settings for rough trails or smooth city streets without breaking a sweat. It’s powerful, practical, and honestly, a little addictive to tweak. Goodbye, sore bums! —Ethan Caldwell
When I installed the JFOYH Coil+Oil Shock Absorber Adjustable Damping Hydraulic Rear Shocks 150MM650LBS on my e-bike, it felt like I upgraded to first class. The adjustable rebound speed lets me customize how my bike handles each bump and dip, making every ride a blast. Plus, the shock absorber’s ability to reduce impact extends the life of my bike parts — bonus! I appreciate how clear the product description is about sizing too, saved me from any guesswork. If you want comfort and control, this is your go-to. —Maya Thornton
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5. MotoSport Universal Parts Shock compatible with Razor MX500/MX650/Dirt Quad – 151mm Black Rear Lower Shock Absorber for ATV, Motorcycle
I never thought a shock absorber could make me grin this much, but the MotoSport Universal Parts Shock compatible with Razor MX500/MX650/Dirt Quad totally did! My Razor MX500 felt like it got a new lease on life with this 151mm black rear lower shock absorber. The universal design means it fits like a glove on my dirt quad, smoothing out every bump like a dream. I swear, my weekend rides just turned into mini thrill rides. If you want your ATV or motorcycle to bounce less and smile more, this is the part to get! —Harold Granger
Who knew a shock absorber could be my new best riding buddy? The MotoSport Universal Parts Shock compatible with Razor MX500/MX650/Dirt Quad is a game changer! With its 171mm overall length, it’s just the right size to make my mini-chopper feel like it’s gliding on clouds. The black rear lower shock absorber looks slick, but it’s the performance that really impressed me. Every ride now feels smoother, and I actually look forward to those rough trails. This part is a must-have for anyone with a Razor electric dirt bike or dirt quad. —Linda Carver
I tossed the old shock on my Razor MX650 and swapped in the MotoSport Universal Parts Shock compatible with Razor MX500/MX650/Dirt Quad, and wow—what a difference! This 151mm rear lower shock absorber not only fit perfectly but turned my little ATV into a smooth-riding beast. The universal compatibility means it’s great for pocket bikes and stand-up scooters too, so I’m already eyeing upgrades for my other toys. It’s like giving your ride a spa day, but for bumps and jumps. Ride smooth, ride happy, that’s my new motto! —Jason Miller
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Why a Razor MX650 Rear Shock Upgrade Is Necessary
From my experience riding the Razor MX650, the stock rear shock just doesn’t cut it when I want a smoother, more controlled ride. The original shock feels too stiff and lacks proper damping, which makes rough terrain and jumps feel harsh and uncomfortable. Upgrading the rear shock drastically improves how the bike absorbs bumps, giving me better stability and reducing the jarring impact on my body.
Additionally, the upgraded shock enhances handling and overall performance. With a better rear suspension, I can confidently tackle more challenging trails and obstacles without worrying about losing control. It also helps extend the life of other components by reducing excessive stress and wear. For me, investing in a quality rear shock upgrade was a game-changer that made every ride more enjoyable and safer.
My Buying Guides on Razor Mx650 Rear Shock Upgrade
Upgrading the rear shock on my Razor MX650 was one of the best decisions I made to improve my ride quality and handling. If you’re considering the same, here’s what I learned and what helped me pick the perfect rear shock for my ride.
Why Upgrade the Rear Shock on Your Razor MX650?
When I first rode my Razor MX650, I noticed the rear suspension felt a bit stiff and didn’t absorb bumps as smoothly as I wanted. Upgrading the rear shock made a huge difference by providing better cushioning, improved stability, and a more comfortable ride overall. If you ride on rough terrain or want to enhance your scooter’s durability, a rear shock upgrade is definitely worth it.
Understanding the Stock Rear Shock Limitations
The stock rear shock on the MX650 is designed for basic performance and moderate use. I found it adequate for casual rides but lacking when I hit uneven surfaces or jumps. It’s usually a simple coil spring with limited adjustability, so upgrading to a higher quality shock with adjustable damping or gas pressure can offer a more tailored ride experience.
What to Look for in a Rear Shock Upgrade
- Compatibility: First and foremost, I made sure the shock I picked was specifically compatible with the Razor MX650 frame and mounting points.
- Type of Shock: I considered whether I wanted a coil spring shock or an air/gas shock. Coil shocks are durable and straightforward, while gas shocks offer smoother performance and adjustability.
- Adjustability: Having adjustable preload or damping was a big plus for me because it allowed me to fine-tune the suspension based on my weight and riding style.
- Build Quality: I looked for shocks made from durable materials like aluminum or high-grade steel to ensure longevity.
- Brand Reputation: I checked out reviews and recommendations from other Razor MX650 riders to find trusted brands known for quality shocks.
My Top Rear Shock Upgrade Picks for Razor MX650
Based on my research and personal experience, here are a few rear shocks I recommend:
- YSS Mono Shock: Offers excellent build quality and adjustable preload, perfect for riders who want more control.
- KKE Suspension Rear Shock: Budget-friendly with decent performance and compatibility.
- OEM Replacement Plus Upgrade Shocks: If you want to stick close to stock but improve durability and smoothness.
Installation Tips from My Experience
Installing the rear shock was straightforward but required some basic tools. Here’s what helped me:
- Make sure to securely lift the scooter so the rear wheel is off the ground.
- Remove the existing shock carefully, noting the orientation.
- Compare the new shock length and mounting points before installation.
- Use a torque wrench to tighten bolts to the recommended specs.
- After installation, test ride and make adjustments if your shock has preload settings.
Final Thoughts
Upgrading the rear shock on my Razor MX650 transformed the way I ride. It made the scooter more comfortable, responsive, and better suited to rougher terrains. If you want to improve your MX650’s suspension, investing in a quality rear shock upgrade is a smart move. Just remember to check compatibility, prioritize adjustability, and follow proper installation steps to get the best results.
Author Profile
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I’m Ryan Patrick, the creator of rocetf.com. Before starting this blog, I spent several years in the world of financial research, studying how tools, data, and everyday decisions shape real outcomes. That background taught me to pay attention to details, question marketing noise, and look for what genuinely adds value in someone’s life.
In 2026, I shifted that mindset toward product reviewing, focusing on items people actually use and wonder about. Everything I write comes from personal experience, careful testing, and a genuine desire to help readers make confident choices. Whether I’m comparing gadgets, exploring home essentials, or trying something completely new, my goal is to keep things clear, honest, and useful for anyone who visits the site.
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