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HHH

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

  • Based on 51 reviews
Condition: New
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Availability: In Stock.
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Arrives Jun 2 – Jun 10
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Color: green


Features

  • HHH Dirtbike Apollo Db x18 125CC Dirtbike Rfz Racing Gas Dirt Bike with Twin Spare Heave Duty Steel Frame Big Tires 17/14 inch 4 Speed Dirtbike for Youth Adult Vitacci Dirtbike
  • The Apollo DB-X18 125cc Dirt Bike features disc brakes, a 4-Speed manual transmission and heavy-duty twin spar frame. The motorcycle comes with a 17 inch front wheel and over 13 inches of ground clearance.
  • Telescopic front forks and a mono-shock rear suspension offer confident handling over obstacles and off-road trails.
  • The motorcycle is light enough for young riders just beginning to ride. The DB-X18 is one of the nicest bike with awesome decals and colors
  • Dual Suspension =Non-Adjustable Telescopic Forks 750mm / Non-Adjustable Monoshock 320mm
  • Item comes 70% assembled inside a metal crate. Some assembly required.
  • Brakes Front & left = Hydraulic Disc

Bike Type: 125cc dirtbike


Age Range (Description): Youth


Brand: HHH


Number of Speeds: 4


Color: green


Wheel Size: 17 Inches


Frame Material: Metal


Suspension Type: Dual


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 See more


Included Components: 125cc APOLLO dirtbike DB X18 with a 4 speed manual clutch, Max Speed 55 mph, Starting system Kickstarter See more


Bike Type: 125cc dirtbike


Number Of Speeds: 4


Suspension Type: Dual


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


Brake Style: Hydraulic Disc


Specific Uses For Product: Gravel


Power Source: GAS


Bicycle Gear Shifter Type: Twist Grip


Skill Level: Intermediate


Intended Riding Terrain: Mountain Terrain, Unpaved Trails


Derailleur Configuration: Rear


Bicycle Drivetrain Type: Manual


Is Autographed: No


Number of Handles: 2


Color: green


Theme: Motorcycle


Style Name: Sports Bike


Frame Material Type: Metal


Wheel Material: metal


Seat Material: Leather


Fender Material: Plastic


Age Range Description: Youth


Brand Name: HHH


Included Components: 125cc APOLLO dirtbike DB X18 with a 4 speed manual clutch, Max Speed 55 mph, Starting system Kickstarter


Model Number: Apollo DB x18


Model Name: Apollo DB X18


Model Year: 2025


UPC: 619837827409


Manufacturer: HHH


Warranty Description: 30 days for replacement parts


Unit Count: 1 Count


Item Type Name: 125cc dirtbike for Youth and adult


Wheel Size: 17 Inches


Size: Large


Item Weight: 300 Pounds


Warranty Type: 30 days for replacement parts


Maximum Weight Recommendation: 165 Pounds


Is Assembly Required: Yes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 2 – Jun 10

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Best bike!
Color: green
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! ... show more
Reviewed in the United States on June 11, 2025 by Kimberly Foster
    • Super fun; can’t beat the price. Super fun; can’t beat the price.
Color: red
Review Image by AmazooLou
This thing is mean. I love it. Easy to assemble if you’re handy. Adjusted the idle and it runs fine. The only problem I’ve had so far is the stickers peeling off, but that’s only cosmetic anyway so I’m not too concerned about it.
Reviewed in the United States on May 10, 2026 Reviewed in the United States on May 10, 2026 by AmazooLou
    • Terrible bike
Color: green
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!!! ... show more
Reviewed in the United States on March 19, 2026 by Taylor
    • So great I bought two! So great I bought two!
Color: green
Review Image by Sophie W
Review Image by Sophie W
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. ... show more
Reviewed in the United States on August 21, 2025 Reviewed in the United States on August 21, 2025 by Sophie W
    • Just get it! Just get it!
Color: green
Review Image by Will D
Review Image by Will D
Review Image by Will D
Review Image by Will D
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!! ... show more
Reviewed in the United States on February 15, 2026 Reviewed in the United States on February 15, 2026 by Will D
    • The price is ok The price is ok
Color: green
Review Image by Amazon Customer
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...
Reviewed in the United States on November 20, 2023 Reviewed in the United States on November 20, 2023 by Amazon Customer
    • Fun budget bike
Color: green
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 ... show more
Reviewed in the United States on June 1, 2023 by ACR
    • Thrilled
Color: green
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. ... show more
Reviewed in the United States on May 15, 2023 by Bob

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