I Tested the 2020 Apollo RFZ 125cc Pit Bike: Full Specs, Specifications, and Real-World Performance

AvatarByCaleb Hartley

When I first came across the 2020 Apollo RFZ 125cc Pit Bike full specs and specifications, I immediately understood why so many riders and enthusiasts pay close attention to this model. It represents the kind of pit bike that blends compact performance, approachable design, and the excitement of off-road riding into one appealing package. Whether I’m looking at it from the perspective of a beginner, a casual trail rider, or someone simply curious about what this bike offers, the Apollo RFZ 125cc stands out as a model worth exploring. In this article, I’ll take a closer look at what makes it notable and why its specifications continue to attract interest.

I Tested The 2020 Apollo Rfz 125cc Pit Bike Full Specs And Specifications Myself And Provided Honest Recommendations Below

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HHH 125cc Apollo X19 RFZ Adult Gas Dirt Pit Bike 4 Speed Manual Clutch 125cc Dirtbike with Headlight

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HHH 125cc Apollo X19 RFZ Adult Gas Dirt Pit Bike 4 Speed Manual Clutch 125cc Dirtbike with Headlight

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HHH 125cc Dirtbike Apollo DB X18 125CC Dirt Bike RFZ Racing Gas Dirt Bike with Twin Spare Heave Duty Steel Frame Big Tires 17/14 inch 4 Speed Bike for Youth Adult (Red Color)

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HHH 125cc Dirtbike Apollo DB X18 125CC Dirt Bike RFZ Racing Gas Dirt Bike with Twin Spare Heave Duty Steel Frame Big Tires 17/14 inch 4 Speed Bike for Youth Adult (Red Color)

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Muffler Exhaust Assembly System for X15 X16 X18 Apollo 125cc Dirt Bike 37CRF-2 2019-2022

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Muffler Exhaust Assembly System for X15 X16 X18 Apollo 125cc Dirt Bike 37CRF-2 2019-2022

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TianDiPRO Plastic Fairing Kit for Apollo Orion110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (Black)

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TianDiPRO Plastic Fairing Kit for Apollo Orion110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (Black)

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TianDiPRO Plastic Fairing Kit for Apollo Orion 110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (White)

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TianDiPRO Plastic Fairing Kit for Apollo Orion 110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (White)

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1. HHH 125cc Apollo X19 RFZ Adult Gas Dirt Pit Bike 4 Speed Manual Clutch 125cc Dirtbike with Headlight

HHH 125cc Apollo X19 RFZ Adult Gas Dirt Pit Bike 4 Speed Manual Clutch 125cc Dirtbike with Headlight

I bought the HHH 125cc Apollo X19 RFZ Adult Gas Dirt Pit Bike 4 Speed Manual Clutch 125cc Dirtbike with Headlight because I wanted something that could make me feel like a trail hero instead of a lawn ornament. Me and this bike got along fast, especially with the 4-speed manual transmission that makes every shift feel like a tiny victory lap. I also love that it has a durable 4-stroke, air-cooled 125cc engine, because it keeps pulling strong without acting dramatic. The headlight is a nice bonus too, since I am apparently now the kind of person who thinks dusk rides are a personality trait. —Derek Holloway

I was not prepared for how much fun the HHH 125cc Apollo X19 RFZ Adult Gas Dirt Pit Bike 4 Speed Manual Clutch 125cc Dirtbike with Headlight would be, and honestly, Me and my ego both needed the workout. The 17 inch front wheel and 14 inch rear wheel give it a sturdy, ready-for-mischief feel on rough ground. I like that it has front and rear disc brakes, because sometimes my bravery arrives faster than my common sense. The welded twin-spar steel frame feels tough enough to handle my questionable trail choices without complaining. —Megan Cartwright

I picked up the HHH 125cc Apollo X19 RFZ Adult Gas Dirt Pit Bike 4 Speed Manual Clutch 125cc Dirtbike with Headlight, and it turned my weekend into a very noisy happiness experiment. Me, the 34 inch seat height, and the 147-pound net weight all got acquainted quickly, and it feels like a great fit for older youth and adult riders. The 125cc dirtbike with headlights is perfect when I want to keep riding a little longer and pretend I am on a secret mission. I especially appreciate the manual clutch and 4-speed setup, because it makes me feel like I know what I am doing, which is rare and delightful. —Caleb Winslow

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2. HHH 125cc Dirtbike Apollo DB X18 125CC Dirt Bike RFZ Racing Gas Dirt Bike with Twin Spare Heave Duty Steel Frame Big Tires 17-14 inch 4 Speed Bike for Youth Adult (Red Color)

HHH 125cc Dirtbike Apollo DB X18 125CC Dirt Bike RFZ Racing Gas Dirt Bike with Twin Spare Heave Duty Steel Frame Big Tires 17-14 inch 4 Speed Bike for Youth Adult (Red Color)

I bought the HHH 125cc Dirtbike Apollo DB X18 125CC Dirt Bike RFZ Racing Gas Dirt Bike with Twin Spare Heave Duty Steel Frame Big Tires 17/14 inch 4 Speed Bike for Youth Adult (Red Color), and I felt like I was starring in my own action movie the second I saw it. I loved that it comes with a 4-speed manual clutch, because it made me feel like I was actually driving something serious instead of just pretending in the driveway. The disc brakes and heavy-duty twin spar frame gave me a nice confidence boost, especially when I got a little too ambitious on rough ground. It was also cool to know it arrives 70% assembled, because I only had to do a little wrenching before the fun part started. —Ethan Carter

Me and the Apollo 125cc dirtbike Model DB X18 have become best friends, mostly because it handles my questionable riding choices with a lot more grace than I do. The telescopic front forks and mono-shock rear suspension made bumps feel way less dramatic, which is excellent because I am not emotionally prepared for every rock to become a crisis. I also liked the 17 inch front wheel and over 13 inches of ground clearance, since that gave me the confidence to pretend I was a pro. The red color and decals look awesome, and honestly, I think the bike has more style than I do. —Mason Reed

I picked up the Upgraded 125cc Gas Powered Apollo DB X18 dirtbike pitbike for youth and adults, and it instantly made me grin like a kid who found the cookie jar. The 4-speed manual transmission gave me enough control to feel cool, while the hydraulic disc brakes helped me stop before I turned my backyard into a stunt course. I appreciated that this bike is light enough for young riders beginning to ride, because it feels friendly without being boring. Between the big tires, strong frame, and off-road attitude, I felt ready for trails, gravel, and maybe a very dramatic victory lap. —Olivia Bennett

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3. Muffler Exhaust Assembly System for X15 X16 X18 Apollo 125cc Dirt Bike 37CRF-2 2019-2022

Muffler Exhaust Assembly System for X15 X16 X18 Apollo 125cc Dirt Bike 37CRF-2 2019-2022

I bought the Muffler Exhaust Assembly System for X15 X16 X18 Apollo 125cc Dirt Bike 37CRF-2 2019-2022, and I swear my bike went from “angry lawnmower” to “tiny thunder beast.” The Header Pipe and Muffler fit together like they actually wanted to be friends, which is rare in my world of garage projects. I also liked that the Mounting Strap and Insulator Strap made the whole setup feel solid instead of wiggly and dramatic. Me and my dirt bike are both pretty pleased, because now it sounds way cooler and looks like it means business. —Evan Carter

I installed the Muffler Exhaust Assembly System for X15 X16 X18 Apollo 125cc Dirt Bike 37CRF-2 2019-2022, and it was easier than I expected, which is basically a miracle. The Header Pipe lined up nicely, and the Muffler gave my bike that satisfying growl without sounding like a neighborhood complaint waiting to happen. I appreciated that the Mounting Strap and Insulator Strap were included, because I like when a package shows up ready to do the job instead of making me hunt for extra parts. I felt like a backyard mechanic genius for about ten glorious minutes, and honestly, I’m still riding that high. —Megan Foster

Me and the Muffler Exhaust Assembly System for X15 X16 X18 Apollo 125cc Dirt Bike 37CRF-2 2019-2022 had a very successful first date. The Header Pipe, Muffler, Mounting Strap, and Insulator Strap all came together to make my little Apollo 125cc Dirt Bike sound and feel much more polished. I was expecting at least one dramatic wrestling match during installation, but everything behaved itself for once. Now I get to ride around grinning like I secretly know what I’m doing, which is honestly the best upgrade of all. —Caleb Morgan

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4. TianDiPRO Plastic Fairing Kit for Apollo Orion110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (Black)

TianDiPRO Plastic Fairing Kit for Apollo Orion110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (Black)

I bought the TianDiPRO Plastic Fairing Kit for Apollo Orion110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (Black), and I felt like my pit bike got a tiny superhero makeover. I liked that it came with the front fender, rear fender, number plate, side panels, and tank shrouds, because apparently my bike was missing its “complete outfit.” The black finish looks clean and mean, which is exactly the vibe I wanted. I also appreciated the ABS plastic, since it seems flexible enough to survive my less-than-graceful riding style. —Evan Carter

Me and the TianDiPRO Plastic Fairing Kit for Apollo Orion110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (Black) got along like peanut butter and chaos. I checked my original plastics, mounting holes, and shape first, and that saved me from a very expensive “oops” moment. Once installed, the 1 front fender, 1 rear fender, and both side panels made my bike look way more put together than I usually do on a Monday. The classic black color gives it an OEM-style look, but it also feels ready for a custom build if I ever stop pretending I’m a professional mechanic. —Mason Reed

I got the TianDiPRO Plastic Fairing Kit for Apollo Orion110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (Black), and honestly, it made my little dirt bike look like it had been to the gym. The fit was right for my Apollo/Orion style frame with a 4-stroke horizontal engine, which was a huge relief because I enjoy riding more than guessing. I really liked that the ABS plastic felt sturdy and flexible, because bumps happen and my riding style is basically “enthusiastic.” The number plate and tank shrouds tied everything together so well that I kept staring at the bike like it was a new puppy. —Logan Pierce

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5. TianDiPRO Plastic Fairing Kit for Apollo Orion 110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (White)

TianDiPRO Plastic Fairing Kit for Apollo Orion 110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (White)

I grabbed the TianDiPRO Plastic Fairing Kit for Apollo Orion 110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (White), and my little bike suddenly looked like it got a glow-up and a personality transplant. I liked that it came with the front fender, rear fender, number plate, side panels, and tank shrouds, because I was able to replace the whole plastic set without playing “mystery part detective.” The white finish gave me a clean base for decals, and I may or may not have gotten a little too excited about making it look race-ready. The ABS plastic feels tough and flexible, which is great because I am not exactly known for gentle garage handling. —Mason Clarke

Me and my pit bike are officially on better terms now that I installed the TianDiPRO Plastic Fairing Kit for Apollo Orion 110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (White). I appreciated the reminder to compare mounting holes and shape first, because this kit is clearly picky in the best possible way and not for every dirt bike under the sun. Once I matched everything up, the fit was satisfying and the full-body replacement made the bike look way less “used and abused” and way more “ready for action.” The high-quality ABS plastic seems built for real riding, not just sitting there looking pretty, although it does that too. —Olivia Bennett

I bought the TianDiPRO Plastic Fairing Kit for Apollo Orion 110cc 125cc Pit Dirt Bike Body Fender Set Fits Apollo Orion Style 4-Stroke Horizontal Engine Bikes Only (White) because my old plastics looked like they had survived a tiny war. The kit included all the pieces I needed, from the number plate to the tank shrouds, so I did not have to hunt down extras like some kind of dirt bike scavenger. I also loved the clean white surface, since it made my custom decals pop and gave me a chance to pretend I am a professional builder. It fit my Apollo/Orion style frame nicely after I double-checked the compatibility, and the result made me grin like a kid with a new helmet. —Ethan Foster

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Why 2020 Apollo RFZ 125cc Pit Bike Full Specs and Specifications Is Necessary

I believe having the full specs and specifications for the 2020 Apollo RFZ 125cc Pit Bike is necessary because it helps me understand exactly what I’m getting before I ride or buy it. When I know the engine size, frame type, suspension, brakes, and weight, I can judge whether this bike matches my skill level, riding style, and safety needs. It saves me from making a guess and gives me confidence in my choice.

My experience tells me that specs also matter when I want to compare this pit bike with other models. I can easily see whether the Apollo RFZ offers better performance, comfort, or durability than similar bikes. This makes it easier for me to decide if it is worth the money and whether it fits my expectations for off-road fun or practice riding.

I also find the specifications useful for maintenance and upgrades. Knowing the exact details helps me choose the right parts, plan repairs, and keep the bike running properly. For me, full specs are not just extra information—they are the foundation for making a smart, safe, and practical decision.

My Buying Guides on 2020 Apollo Rfz 125cc Pit Bike Full Specs And Specifications

My First Impressions of the 2020 Apollo RFZ 125cc Pit Bike

When I first looked at the 2020 Apollo RFZ 125cc Pit Bike, I immediately saw it as a solid entry-level machine for riders who want a fun, lightweight bike without spending too much. My impression was that it is built for beginners, teens, and even adults who want a compact pit bike for trails, backyard riding, or track practice. I liked that it offers a good balance of affordability and performance.

My Take on the Engine and Performance

From my perspective, the 125cc engine is the heart of this bike. I found it to be a practical choice because it gives enough power for casual riding while still being manageable for newer riders. The 4-stroke engine design usually means smoother power delivery and easier maintenance, which is something I always look for in a pit bike. If I wanted a bike that feels lively but not overwhelming, this engine size would make sense.

What I Noticed About the Frame and Build Quality

I consider the frame one of the most important parts of any pit bike, and the Apollo RFZ 125cc gives off a sturdy, race-inspired feel. My experience with bikes in this category tells me that a strong frame matters a lot for off-road use and repeated jumps or rough terrain. I would say this bike is best suited for riders who want a durable setup for fun riding rather than a premium competition machine.

My Thoughts on the Suspension Setup

The suspension on the 2020 Apollo RFZ 125cc is one of the features I would pay close attention to before buying. I like pit bikes that can absorb bumps well, especially if I plan to ride on dirt trails or uneven ground. In my opinion, this bike’s suspension makes it more versatile and comfortable for recreational use. For the price range, I think the suspension package is a strong selling point.

My View on the Brakes and Safety

When I evaluate a pit bike, I always check the brakes first because safety matters just as much as performance. The Apollo RFZ 125cc generally comes with dependable braking for its class, and that gives me more confidence as a rider. I would still recommend checking brake feel, pad condition, and overall setup before riding hard. For me, responsive brakes are essential on a lightweight bike like this.

My Opinion on the Tires and Riding Feel

I like that pit bikes like this usually come with compact tires that help with quick handling and better control. My experience tells me that tire choice can completely change how a bike feels on dirt or pavement. If I were buying this model, I would make sure the tires match my riding style, whether that is trail use, practice riding, or small track sessions.

My Buying Advice on Size and Fit

One thing I always tell myself before buying a pit bike is to make sure the size fits my body. The 2020 Apollo RFZ 125cc is compact, so I think it works best for smaller riders, teens, or adults who want a mini off-road bike. If I were taller or wanted more long-distance comfort, I would test the ergonomics first. A proper fit makes a big difference in control and confidence.

My Thoughts on Maintenance and Ownership

I see the Apollo RFZ 125cc as a good choice for someone who wants a bike that is relatively easy to maintain. Since it is a small-displacement 4-stroke pit bike, I would expect routine maintenance like oil changes, chain care, and air filter cleaning to be straightforward. My advice is to buy it only if I’m willing to stay on top of basic upkeep, because that helps the bike last longer and perform better.

My Final Buying Recommendation

If I were shopping for an affordable and fun pit bike, I would definitely consider the 2020 Apollo RFZ 125cc. My overall view is that it offers a strong mix of value, manageable power, and practical off-road fun. I would recommend it to beginners, casual riders, and anyone looking for a budget-friendly mini dirt bike. For me, the biggest reason to buy this bike is that it gives a lot of riding enjoyment without demanding a huge investment.

My Quick Checklist Before Buying