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🏁 Unleash Your Inner Racer with the Apollo DB-X18 – Where Power Meets Adventure!
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, 17-inch front and 14-inch rear tires, and a 4-speed manual transmission, it delivers up to 55 mph with confident handling thanks to dual suspension and hydraulic disc brakes. With a seat height of 33 inches and 13.5 inches of ground clearance, this bike balances power, control, and durability for intermediate riders ready to tackle mountain and gravel terrains.










| Additional Features | 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 |
| Age Range Description | Youth |
| Asin | B0997SVJ43 |
| Best Sellers Rank | #583,172 in Automotive (See Top 100 in Automotive) #302 in Motorcycles & ATVs |
| Bicycle Drivetrain Type | Manual |
| Bicycle Gear Shifter Type | Twist Grip |
| Bike Type | 125cc dirtbike |
| Brake Style | Hydraulic Disc |
| Brand Name | HHH |
| Color | green |
| Customer Reviews | 3.8 3.8 out of 5 stars (117) 3.8 out of 5 stars |
| Derailleur Configuration | Rear |
| Fender Material | Plastic |
| Frame Material Type | Metal |
| Included Components | 125cc APOLLO dirtbike DB X18 with a 4 speed manual clutch, Max Speed 55 mph, Starting system: Kickstarter |
| Intended Riding Terrain | Mountain Terrain, Unpaved Trails |
| Item Type Name | 125cc dirtbike for Youth and adult |
| Item Weight | 300 pounds |
| Manufacturer | HHH |
| Maximum Weight Recommendation | 165 pounds |
| Model Name | Apollo DB X18 |
| Model Number | Apollo DB x18 |
| Model Year | 2025 |
| Number Of Handles | 2 |
| Number Of Speeds | 4 |
| Power Source | GAS |
| Seat Material | Leather |
| Size | Large |
| Skill Level | Intermediate |
| Specific Uses For Product | Gravel |
| Style Name | Sports Bike |
| Suspension Type | Dual |
| Theme | Motorcycle |
| Unit Count | 1 Count |
| Upc | 619837827409 |
| Warranty Description | 30 days for replacement parts |
| Warranty Type | 30 days for replacement parts |
| Wheel Material | metal |
| Wheel Size | 17 inches |
User
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!
User
Don’t buy
would strongly advise against purchasing from HHH Motorsports. I bought the DB X18 125cc dirt bike, and it has been nothing but problems from the start.The bike itself is extremely poor quality and did not function properly out of the box. What’s even more frustrating is that the support they claim to offer is essentially nonexistent. The troubleshooting steps and instructions they provide do not actually resolve any issues, and getting meaningful help from customer service has been nearly impossible.I’ve spent a significant amount of money on something that doesn’t work, and this was supposed to be a birthday gift, which makes the situation even more disappointing.Overall, this has been a complete waste of money. I would not recommend this company or their products to anyone.
User
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
User
Thrilled
Did not expect this little screamer to be quite so awesome! I wanted my 13yo grandsson to learn to ride a motorcycle - old school as in kick start and clutch/shift. He took to it immediately and was off and riding in just minutes....and loving it.I bought a carb with it based upon reviews, but ended up returning it as the bike ran great out of the box - just an idle adjustment. Granted, we are not running this thing anywhere near wide open....yet! So we'll see.Assembly was quick and easy with no surprises or issues. Overall I find absolutely nothing to complain about with this bike - a great starter bike for a teen and a lot of fun.
User
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.
User
Terrible bike
Do not PURCHASE, bike is extremely expensive and not worth the problems. Bike leaking oil was told that my only option is to receive a new part, but part is not needed. CUSTOMER SERVICE TERRIBLE. To the point I have to get a lawyer to take them to COURT. Had bike assembled a week ago. DO NOT PURCHASE!!!
User
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...
User
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!!
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