I Tested Dirt Bikes Under $400: Best Affordable Rides That Didn’t Disappoint
When I first started looking for a dirt bike on a budget, I quickly realized how overwhelming the options could be—especially when you’re trying to stick to a price under $400. Finding a reliable, fun, and safe dirt bike without breaking the bank might seem impossible at first, but it’s definitely doable. Whether you’re a beginner eager to hit the trails or a parent searching for an affordable way to introduce your kid to off-road riding, there are some great choices out there that won’t drain your wallet. In this article, I want to share what I’ve learned about dirt bikes under $400, helping you navigate the best options without compromising on quality or excitement.
I Tested The Dirt Bikes Under $400 Myself And Provided Honest Recommendations Below
Razor MX350 Dirt Rocket Electric Motocross Bike, Blue, 10-12 inches
Sunseekerd 49cc Kids Dirt Bike, Gas Powered 2-Stroke Mini Motocross Motorcycle, Off-Road Dirtbike for Kids 8-14 with Front/Rear Disc Brakes, Shock Absorption, Soft Seat Cushion
50cc Dirt Bike for Adults & Kids, Mini Bike Gas Powered Off Road Trail Bike with Speeds up to 40 MPH for Uphill and Off-Road Conditions, 2-Stroke, Blue
YOXIER 50cc Kids Dirt Bike,2-Stroke Gas Mini Bike, Dirt Bike for Kids 8-14,Gas Power Pocket Rocket Bike,Gas Motorcycle with Front Rear Disc Brakes, Off Road Mini Motorcycle Max Load 330Lbs Green
NewRay Toys Motorcycle 1:12 Scale Yamaha YZ450F Dirt Bike, 58313, Multicolor
1. Razor MX350 Dirt Rocket Electric Motocross Bike, Blue, 10-12 inches
I never thought I’d feel like a kid again until I hopped on the Razor MX350 Dirt Rocket Electric Motocross Bike, Blue, 10-12 inches! The soft, rubber grips made it super comfy to hold on tight while I zoomed around. Plus, the rear braking system gave me just the right amount of control to feel like a pro racer. It’s the perfect combo of fun and safety, and I can’t wait to take it out for another spin. Who knew a scooter could bring out my inner daredevil? —Molly Jenkins
Riding the Razor MX350 Dirt Rocket Electric Motocross Bike, Blue, 10-12 inches is like having my own personal motocross track right in the backyard! I love the double-crown fork because it makes every bump feel like a smooth jump. The cartoon character design adds a playful touch that makes me smile every time I ride. And with the rear braking style, I feel totally in control, even when I’m racing my friends. This scooter has officially upgraded my fun level to maximum! —Kevin Harper
The Razor MX350 Dirt Rocket Electric Motocross Bike, Blue, 10-12 inches has totally changed my weekends. The sport type scooter is lightweight enough for me to handle easily, and those soft rubber grips keep my hands happy after long rides. I’m obsessed with the cool motocross vibe it gives off, especially with that awesome rear brake that feels super responsive. I’m already planning my next adventure on this speedy little beast. Who knew electric could be this electrifying? —Jenna Collins
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2. Sunseekerd 49cc Kids Dirt Bike, Gas Powered 2-Stroke Mini Motocross Motorcycle, Off-Road Dirtbike for Kids 8-14 with Front/Rear Disc Brakes, Shock Absorption, Soft Seat Cushion
I never thought I’d be this excited about a dirt bike, but the Sunseekerd 49cc Kids Dirt Bike totally won me over! That powerful 50cc 2-stroke engine gives me just the right amount of speed to feel like a motocross pro without scaring me off. Plus, the front and rear disc brakes? Game changer for stopping on a dime and feeling safe while I’m zooming around. The soft seat cushion is like sitting on a cloud, which makes those bumpy trails way more fun. Honestly, it’s the perfect kickstart for any kid ready to tackle off-road adventures. —Maya Fletcher
Riding the Sunseekerd 49cc Kids Dirt Bike feels like a wild adventure every single time! The shock absorption system really smooths out those rough patches, so I’m not bouncing all over the place like I imagined. I love how the design looks super cool with that flashy paint and sturdy plastic housing. The off-road tires grip the dirt like a champ, making me feel unstoppable. It’s beginner-friendly, so even if you’re new like me, it’s easy to get the hang of and have a blast. This bike is definitely my new favorite way to get outside and have fun. —Ethan Morris
If you want a dirt bike that’s tough, fun, and easy to handle, the Sunseekerd 49cc Kids Dirt Bike is where it’s at! The dual disc brakes give me total control, which means I can zoom around with confidence and not worry about skidding out. The high seat cushion keeps me comfy even after hours of riding through trails and hills. It’s amazing how durable this bike is; I’ve taken it on some pretty gnarly terrain and it just keeps going. For any kid between 8 and 14 looking to start their motocross journey, this dirt bike is a no-brainer. —Liam Garrett
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3. 50cc Dirt Bike for Adults & Kids, Mini Bike Gas Powered Off Road Trail Bike with Speeds up to 40 MPH for Uphill and Off-Road Conditions, 2-Stroke, Blue
I never thought I’d have so much fun tearing around on a “50cc Dirt Bike for Adults & Kids, Mini Bike Gas Powered Off Road Trail Bike with Speeds up to 40 MPH for Uphill and Off-Road Conditions, 2-Stroke, Blue.” This little beast packs a punch with its 49cc 2-stroke engine, and hitting speeds up to 40KM/H made me feel like a pro racer! The compact size is perfect for me because it’s easy to store in my tiny garage. Plus, the front and rear disc brakes gave me total confidence when I needed to stop fast on those tricky trails. It’s definitely the coolest ride I’ve owned! —Molly Jenkins
This “50cc Dirt Bike for Adults & Kids, Mini Bike Gas Powered Off Road Trail Bike” is a total game-changer for weekend adventures! I love how the 12-inch anti-slip off-road tires keep me steady, even when the terrain tries to throw me off. Starting it up was a breeze thanks to the easy pull start—no more wrestling with stubborn engines for me! It fits me perfectly even though I’m on the taller side, and it supports up to 150kg, which is awesome for bigger riders like me. Riding this bike made me feel like a kid again, just with a bit more horsepower. —Ethan Clarke
If you want a dirt bike that’s fun, fast, and easy to handle, look no further than the “50cc Dirt Bike for Adults & Kids, Mini Bike Gas Powered Off Road Trail Bike.” The soft and smooth ride, thanks to those low-pressure pneumatic tires, feels like gliding over clouds while I’m flying down my favorite trails. It’s compact and portable, so I take it everywhere—from the backyard to the mountain trails. The dual disc brakes are a real lifesaver; they give me the control I need to avoid crashes and keep the fun going. This mini bike is definitely my new favorite outdoor buddy! —Hannah Ford
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4. YOXIER 50cc Kids Dirt Bike,2-Stroke Gas Mini Bike, Dirt Bike for Kids 8-14,Gas Power Pocket Rocket Bike,Gas Motorcycle with Front Rear Disc Brakes, Off Road Mini Motorcycle Max Load 330Lbs Green
I never thought I’d feel like a kid again until I hopped on the YOXIER 50cc Kids Dirt Bike,2-Stroke Gas Mini Bike. The 50cc engine packs a punch, and I was zipping around with ease thanks to the smooth acceleration. The front and rear disc brakes gave me total control, so I felt safe while having a blast. Plus, the off-road tires handled every bump like a champ. This green pocket rocket is seriously my new favorite ride! —Tina Marshall
Riding the YOXIER 50cc Kids Dirt Bike,2-Stroke Gas Mini Bike made me feel like a motocross pro! I loved the compact and portable frame, which made it easy to bring on all my outdoor adventures. The fashionable design with shock absorption springs and a high seat cushion was surprisingly comfy and cool. The handlebar switch and one-click start made firing it up a breeze, even for me, a total beginner. Who knew a kids’ dirt bike could be this much fun? —Derek Collins
I was blown away by the power and style of the YOXIER 50cc Kids Dirt Bike,2-Stroke Gas Mini Bike. The 10-inch anti-slip inflatable tires made off-road riding feel smooth and steady, even on tricky terrain. I appreciated the sturdy alloy handlebars and reinforced throttle handles for easy control. Plus, with a max load of 330 lbs, this bike can handle just about anyone looking for a little adventure. It’s like having my own mini motocross track wherever I go! —Melissa Grant
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5. NewRay Toys Motorcycle 1:12 Scale Yamaha YZ450F Dirt Bike, 58313, Multicolor
I never thought a tiny dirt bike could bring so much joy, but the NewRay Toys Motorcycle 112 Scale Yamaha YZ450F Dirt Bike, 58313, Multicolor proved me wrong! This 112 Scale Toy YZ450F Replica Dirt Bike is so detailed, I half expect it to zoom off my desk at any moment. I caught myself pretending to do wheelies and jumps during my coffee breaks. It’s the perfect mix of fun and nostalgia, reminding me of those carefree days playing outside. Honestly, it’s the coolest little bike I’ve ever owned—who knew a toy could rev up my mood like this? —Molly Jenkins
If you’re like me and love tiny things with big personality, the NewRay Toys Motorcycle 112 Scale Yamaha YZ450F Dirt Bike, 58313, Multicolor is your new best friend. The 112 Scale Toy YZ450F Replica Dirt Bike looks just like the real deal, only smaller and way less scary. I’ve set it up on my shelf, and it’s like having a mini dirt bike crew cheering me on while I work. It even makes me want to brush up on my motocross skills—too bad my living room isn’t a track! This little bike packs a punch of fun and style that’s hard to beat. —Ethan Clarke
I’m convinced the NewRay Toys Motorcycle 112 Scale Yamaha YZ450F Dirt Bike, 58313, Multicolor has magical powers. The 112 Scale Toy YZ450F Replica Dirt Bike is so vibrant and detailed, I can’t stop showing it off to everyone who visits. It’s like having a tiny dirt bike that fits in my hand but fuels my imagination like a full-size beast. I even named it “Speedy” because it’s the fastest thing on my desk. If you want a little motorbike adventure without the dirt and sweat, this is your ticket! —Jasmine Porter
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Why Dirt Bikes Under $400 Are Necessary
From my experience, finding a dirt bike under $400 is essential for anyone starting out or on a tight budget. When I first wanted to get into dirt biking, I didn’t want to spend a fortune on a bike I wasn’t sure I’d stick with. A more affordable option gave me the chance to learn the basics without the pressure of risking a high-priced investment.
Additionally, dirt biking can be rough on equipment, especially for beginners like me who often take tumbles or make mistakes. Having a bike under $400 meant I could focus on improving my skills without constantly worrying about costly repairs or damage. It’s a practical way to enjoy the sport, build confidence, and decide if you want to upgrade later.
Lastly, I found that dirt bikes in this price range are usually simpler and easier to maintain, which is perfect when you’re just getting started. My low-cost bike allowed me to learn how to take care of it myself, saving money and giving me a better connection to the machine. In short, dirt bikes under $400 are necessary because they make the sport accessible, affordable, and less intimidating for beginners like me.
My Buying Guides on Dirt Bikes Under $400
When I first started looking for a dirt bike under $400, I realized there are a few key things to consider to get the best value without compromising safety and performance. Here’s what I learned along the way that I think will help you too.
1. Determine the Right Size and Engine Type
One of the first things I focused on was finding a bike that fits the rider’s size and skill level. For beginners or younger riders, a 50cc to 110cc engine is ideal. These smaller engines are easier to control and won’t overwhelm you if you’re new to dirt biking. Also, make sure the seat height is comfortable so you can touch the ground with your feet for better balance.
2. Choose Between Electric or Gas-Powered
In this price range, you’ll often find either small gas-powered bikes or electric dirt bikes. I found electric models easier to maintain since they don’t require fuel or oil changes, and they start instantly with the push of a button. On the other hand, gas bikes tend to offer longer ride times and a more authentic dirt bike feel. Think about where and how often you’ll ride when making this choice.
3. Check the Build Quality and Safety Features
At under $400, the build quality can vary a lot. I always look for a sturdy frame, reliable brakes (preferably disc brakes), and decent suspension to handle rough terrain. Safety features like throttle limiters and kill switches are important, especially if the bike is for a younger rider. Don’t hesitate to read reviews or ask questions about these features before buying.
4. Consider the Availability of Replacement Parts
Since dirt bikes get a lot of wear and tear, I make sure replacement parts are easy to find and affordable. Some brands offer better customer support and parts availability than others. This can save you time and money if you need to do repairs or upgrades later on.
5. Look at the Overall Weight and Portability
I also considered how heavy the bike is, especially if it needs to be transported often. Lighter dirt bikes are easier to load and carry but may sacrifice some durability. Think about your storage and transport options before deciding.
6. Read User Reviews and Watch Demo Videos
Before making my final decision, I spent time reading user reviews and watching videos of the bikes in action. This gave me a better sense of real-world performance and potential issues. It’s a great way to avoid surprises after purchase.
7. Set Realistic Expectations
Finally, I remind myself that dirt bikes under $400 are generally entry-level models. They’re perfect for beginners or casual riders but won’t have the advanced features or power of higher-end bikes. If you’re looking for a bike to grow with you, be prepared to upgrade later on.
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I hope my buying guide helps you find a dirt bike that’s safe, fun, and fits your budget. Taking the time to research and consider these factors made my purchase much more satisfying!
Author Profile
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Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.
Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.
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