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X-PRO Bolt 125cc Zongshen Engine Kids Dirt Bike Pit Bike Youth Dirt Pit Bike with 4-Speed Semi-Automatic Transmission, Big 14"/12" Tires! | 125cc, Zongshen Engine, Dirt Pit Bike, Tires

  • Based on 12 reviews
Condition: New
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$898.95 Why this price?
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Fulfilled by XPROUSA
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Color: Orange


Features

  • X-PRO 125cc Bolt 125 Dirtbike.Please noted this 125cc Dirtbike can not be sold to California.
  • 4-Speed Semi-Automatic Transmission is the perfect setup for graduating young riders to manual later on.
  • Zongshen Brand Engine,which is expensive, stabilized, more powerful and longer working life.
  • Tube Cradle Frame, High Strength Steel,much heavier than others, very strong and cannot be broken easily.
  • Some assembly required: Assembly for dirt bikes include Handle bar brackets, wheels, brakes, number plate and fender. (May differ per model)

Bike Type: dirtbike


Age Range (Description): Youth


Brand: X-PRO


Number of Speeds: 4


Color: Orange


Wheel Size: 12 Inches


Frame Material: Alloy Steel


Suspension Type: Dual


Special Feature: off road


Included Components: Manual, Tool Kit


Bike Type: ‎dirtbike


Age Range (Description): ‎Youth


Brand: ‎X-PRO


Number of Speeds: ‎4


Color: ‎Orange


Wheel Size: ‎12 Inches


Frame Material: ‎Alloy Steel


Suspension Type: ‎Dual


Special Feature: ‎off road


Included Components: ‎Manual, Tool Kit


Brake Style: ‎Disc


Theme: ‎Motorcycle


Model Name: ‎DB-X20


Power Source: ‎gasoline


Wheel Material: ‎Alloy Steel


Seat Material Type: ‎Synthetic Leather


Maximum Weight Recommendation: ‎188 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Twist Grip


Minimum User Height: ‎29 Inches


Bicycle Drivetrain Type: ‎semi_automatic


Manufacturer: ‎X-Pro


Brand Name: ‎X-PRO


Part Number: ‎Bolt 125


Date First Available: July 4, 2020


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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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Top Amazon Reviews


  • Grandson’s first dirt bike.
Color: Red
Exactly what we needed to start our grandson off in riding dirt bikes. Size is great, he can start it on his own and worth every penny. Has power, speed and is built right.
Reviewed in the United States on January 7, 2026 by james r cardwell

  • Dont be afraid to build a bike!
So I ordered 4 bikes. Two 250s and two125s. Assembly on both sizes was pretty simple even though they came with no instructions. Here's all you need to put them together: 1 socket set, 2 ratchets (trust me, go to Walmart and buy a cheap hammer drill for this. It made my life so much easier) , and a set of Allen wrenches. Now, I used the power tool version of all of this stuff so my time putting them together was pretty quick. The 125s were relatively light and I could move them onto a table easily to assemble. The 250s were heavier and required 2 people to install the wheel (you only have to install the front wheel) and put it on a jack for the rear shock installation. 3 of the 4 bikes ran great right out of the box. One of them needed a little adjustment of the throttle but that's an easy fix. Long story short, don't be afraid to buy this. Even if you have to buy all of the tools to put it together you still save a ton. And it makes a great little project for the kids to help with. ... show more
Reviewed in the United States on February 2, 2025 by D.G. D.G.

  • Cool bike
Color: Orange
The media could not be loaded. First let start off by saying the delivery company they use are liars. They never delivered as promise and kept lying about the times. I had to personal call multiple times to get my son bike before his birthday. Received the bike the box was not in good shape at all. The the bike was in decent shape. Me and my fiance struggle a bit to put the bike together as they listed a HORRIBLE, HORRIBLE video to mimic that they sent with the bike. It dont shows what tools he using or nothing. Just a waste of time to watch and frustrated. We ended up finding a good video to finish off the bike that took us 2 days to get right. Overall it's well put together and drives good. My son face was priceless on his birthday. Update: my son rode it yesterday and he loves it. I like how we can change the speed we had it on gear 1 so he can you use to driving it. ... show more
Reviewed in the United States on March 29, 2023 by Abby Abby

  • Great beginner/play bike
Getting started was difficult no clear assembly instructions thankful for YouTube! Ran into a few issues getting the bike running but customer service was great and someone we know has experience with these things! Now that it is running it’s great! No issues starting or staying running! Great bike. For beginners and just hitting the dirt to play! ... show more
Reviewed in the United States on December 31, 2021 by Robin Robin

  • Good purchase
Color: Orange
1 month in and no complaints so far. Every little issue i have had was taken care of by the seller no question. Would buy again
Reviewed in the United States on June 15, 2025 by JCARP1911

  • Nah a good product
Broke down within two months
Reviewed in the United States on June 18, 2025 by Tatan

  • Not worth the money
Color: Red
It’s basic, doesn’t last, definitely not worth the money
Reviewed in the United States on October 28, 2025 by LaTasha

  • Great for what you pay.
Color: Red
Bike came in excellent condition out the crate. I couldn't understand the instructional video that is provided via a QR code, but everything was pretty much self-explanatory. Had the bike up and running within the hour. It runs great for my 11-year-old son who is 4'11" 95 lbs. I myself rode the bike being 5'8" 155 lbs. It handled me no problem and still had serious torque. Overall, for what it cost; the bike was completely worth it. No broken or damaged parts during shipping. ... show more
Reviewed in the United States on December 25, 2023 by Ruben hernandez

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