

🏁 Own the trail, own the moment — ride the Apollo DB X18!
The HHH Apollo DB X18 is a 125cc gas-powered dirt bike designed for youth and adult riders seeking a high-performance off-road experience. Featuring a robust twin spar steel frame, 4-speed manual transmission, hydraulic disc brakes, and large 17/14 inch tires, it balances power, control, and durability. With dual suspension and a lightweight build, it’s ideal for intermediate riders aiming to elevate their skills and thrill on gravel and dirt trails.










| ASIN | B0997SVJ43 |
| Age Range (Description) | Youth |
| Assembly Required | Yes |
| Best Sellers Rank | #307,069 in Automotive ( See Top 100 in Automotive ) #122 in Motorcycles & ATVs |
| Bicycle Drivetrain Type | Manual |
| Bicycle Gear Shifter Type | Twist Grip |
| Bike Type | 125cc dirtbike |
| Brake Style | Hydraulic Disc |
| Brand | HHH |
| Brand Name | HHH |
| Color | green |
| Customer Reviews | 4.2 4.2 out of 5 stars (103) |
| Date First Available | July 13, 2021 |
| Derailleur Configuration | Rear |
| Fender Material | Plastic |
| Frame Material | Metal |
| Frame Size | 41 Inches |
| Included Components | 125cc APOLLO dirtbike DB X18 with a 4 speed manual clutch, Max Speed 55 mph, Starting system: Kickstarter |
| Item Dimensions LxWxH | 60 x 31 x 41 inches |
| Item Package Dimensions L x W x H | 55 x 41 x 30 inches |
| Item Weight | 300 Pounds |
| Manufacturer | HHH |
| Material | metal |
| Maximum Weight Recommendation | 165 Pounds |
| Model Name | Apollo DB X18 |
| Number of Items | 1 |
| Number of Speeds | 4 |
| Package Weight | 300 Pounds |
| Part Number | Apollo DB-X18 125CC RFZ |
| Power Source | GAS |
| Seat Material Type | Leather |
| Size | Large |
| Skill Level | Intermediate |
| Special Feature | Brakes (front/rear): Hydraulic Disc / Hydraulic Disc, Dimensions (LxWxH): 60 x 31 x 41 inches., Seat Height: 33 inches and Distance from seat to foot pegs: 19 inches + Ground Clearance: 13.5 inches, Tires (front/rear): 2.5-17 / 3.0-14 and Wheels (front/rear): 17 inch / 14 inch Spoke Rims |
| Specific Uses For Product | Gravel |
| Style | Sports Bike |
| Suggested Users | unisex-teen |
| Suspension Type | Dual |
| Theme | Motorcycle |
| UPC | 619837827409 |
| Warranty Description | 30 days for replacement parts |
| Warranty Type | 30 days for replacement parts |
| Wheel Material | metal |
| Wheel Size | 17 Inches |
| Year | 2025 |
A**R
Fun budget bike
Good price for the amount of fun and learning this little bike provides to those that are open to it. I got the bike to learn about bike maintenance and for riding around my property for fun. The bike arrived in good condition from the freight delivery service very quickly. I was initially told it would take up to a month to be delivered but then received a call from the delivery service and it was delivered much sooner than expected initially, even after approving an extended delivery date. The bike was very easy to assemble. instructions were good enough. there was one missing screw which i replaced by going to the local hardware store and purchasing for $1.19... thankfully i also got the bike to learn about maintenance because before i ever got the bike running the throttle cable broke. i had to solder a new tip on the end of the throttle cable to get the carburetor to work properly. these are easier fixes if you just buy the recommended extra carburetor and throttle cable, but i wanted to learn and chose to hack the machine parts to work. it forced me to watch many youtube videos to learn and fix the problems. its recommended to use blue loctite on the screws and grease both front and back axles prior to riding because neither axle comes greased. its a really fun bike and i may buy another
K**R
Best bike!
This bike is amazing. Husband did a lot of research before purchasing and it has been everything we hoped for. We have over 30 hours on the bike (purchased an hour meter separate) and it still fires up on the first kick. Bought for our son, but we all ride it. Super fast, great quality, and great for the price! Love it!
S**W
So great I bought two!
I ended up buying 2 of these bikes, I got one for myself to learn on since I’ve never ridden a dirtbike before. My husband liked it so much I bought one for him. The bike is shipped very securely, nothing was damaged and all parts were there. Both bikes ran and came with correct level of oil. Make sure to take off the zip tie on the PCV. I had some trouble getting the bike started after it had been ridden around for a while, but I got the NIBBI Carb and put that on and it’s been much better. You’ll also have to get an hour meter because the bike doesn’t have one. Assembly was not too bad, the bike is heavy so two people makes it much easier. Some of the parts look different from the assembly instructions. You’ll want a better set of wrenches than comes in the kit. Also at this time it seems they are out of every color but black. You can register this bike with the V to go out in trails so keep the certificate of origin that comes with it! Very pleased with this bike.
L**I
Not a good buy in my opinion
Product not easy to assemble I could not get bike to run after assembly seller not helpful with resolving my issue took my money and went on about their life they don’t care I spent over $1000 on product and delivery now that the bike is paid for they seller could care less about my problems with the product I would never recommend someone to buy this product
A**R
The price is ok
The bike is ok. Is fun. And is very easy to assemble. I have had it not for too long but so far it seems durable. The height is ok I'm 5'6 and it feels fine The engine I would say is like a medium not too small not too big. For the street is slow but on dirt feels great. It's worth what it cost...
W**D
Just get it!
This bike is well worth it, had it put together in about 2 hours by myself, I recommend having 2 people though it’s not super heavy just awkward to move around by yourself. Swap out the shipping oil for 10w40 wet clutch oil as soon as it’s assembled, properly break in the engine and I don’t see why this won’t last a long time If you properly maintain it as you should with anything you spend your money on! Shipped super fast and customer service is easy to deal with. Don’t forget to send them your vin to get your paperwork!!
A**.
125cc Appollo
This freaking bike is awesome just got it today 🤪. Had a friend help me put it together pretty fast assembly very easy. Sucks I can’t run it till tomorrow 😡. Other than that, the bike is really nice love it just can’t wait to ride it already 😝. The only thing I would say that I don’t like, it’s that is pretty heavy ! But yes would recommend 💯 🔥
B**N
Definitely get a nibbi carburetor worth the money compared to a name brand
It is most definitely worth the money if you want a higher top speed put a 17 tooth front and around a 32 tooth back sprocket stock. It gets up to around 45 to 50 with my weight, I weigh 215 and that’s pretty quick with me once you change out the sprockets you can get around 55 to 60 mphcompared to a namebrand like a CRF 125 definitely has a somewhat noticeable power difference But paying the extra 2 to 3 grand is not worth getting a name brand there are CDI boxes you can get to that definitely increase the power and another thing I would change is the carburetor I would buy a nibbi racing carburetor and put the bigger jets. It is a fairly simple thing to do and definitely worth it.
Trustpilot
2 days ago
2 months ago