X-PRO Bolt 125cc Dirt Bike with 4-Speed Semi-Automatic Transmission, Kick Start, Big 14in/12in Tires! Zongshen Brand Engine!
The X-PRO Bolt 125cc Dirt Bike is built for riders who want dependable performance, durability, and excitement without breaking the bank. Powered by a reliable 125cc Zongshen 4-stroke engine, this dirt bike delivers strong low-end torque, smooth power delivery, and a top speed of over 45 MPH.
Designed with a lightweight yet durable Cradle Type Steel Tube Frame, the Bolt offers excellent stability and handling on trails, tracks, and open terrain. The 4-speed semi-automatic transmission makes shifting easy without requiring a clutch, making it a great choice for beginners and experienced riders alike.
The bike comes equipped with front and rear hydraulic disc brakes for dependable stopping power, oversized 14-inch front and 12-inch rear wheels for improved control, and a kick-start system that eliminates concerns about battery-related starting issues.
With upgraded components including an EPA-approved catalytic converter exhaust, high-density chest protector padding, and the renowned Zongshen engine, the X-PRO Bolt is one of the best values in the 125cc dirt bike category.
Key Features:
- Reliable 125cc Zongshen 4-Stroke Engine
- 4-Speed Semi-Automatic Transmission – No clutch required
- Lightweight Cradle Type Steel Tube Frame
- 14"/12" Off-Road Wheels for improved handling
- Front & Rear Hydraulic Disc Brakes
- Kick Start System for simple and dependable starting
- Large 0.92 Gallon (3.5L) Fuel Tank
- EPA Approved Exhaust System with Catalytic Converter
- High-Density Protective Chest Padding
- Top Speed of 45+ MPH (varies by rider weight and terrain)
Assembly Information
Some assembly is required upon delivery, including:
- Front wheel
- Handlebars
- Front brake assembly
Specifications
| Specification | Details |
|---|---|
| Model | DB-K027 |
| Engine | Zongshen 125cc, 4-Stroke |
| Cylinder Configuration | Single Cylinder |
| Cooling System | Air Cooled |
| Compression Ratio | 9.0:1 |
| Bore x Stroke | 54mm x 54mm |
| Maximum Power | 6.3 kW @ 7,500 RPM |
| Maximum Torque | 8.8 Nm @ 5,500 RPM |
| Transmission | 4-Speed Semi-Automatic |
| Starting System | Kick Start |
| Final Drive | #428 Chain (14T/41T) |
| Carburetor | PZ26 Jingke |
| Ignition | CDI |
| Top Speed | 45+ MPH* |
| Frame | Cradle Type Steel Tube |
| Front Suspension | Telescopic Fork (Ø33 x 650mm) |
| Rear Suspension | Single Shock (Ø10 x 270mm) |
| Front Brake | Hydraulic Dual-Piston, 220mm Disc |
| Rear Brake | Hydraulic Single-Piston, 190mm Disc |
| Front Tire | 60/100-14 |
| Rear Tire | 80/100-12 |
| Exhaust | Steel Pipe with EPA Catalytic Converter |
| Fuel Capacity | 3.5L / 0.92 Gallons |
| Weight Capacity | 188 lbs |
| Net Weight | 138 lbs |
| Gross Weight | 166 lbs |
| Overall Length | 60.23 inches |
| Overall Width | 28.74 inches |
| Overall Height | 39.76 inches |
| Seat Height | 29.13 inches |
| Wheelbase | 41.33 inches |
| Ground Clearance | 10.63 inches |
| Carton Dimensions | 56 x 15 x 24 inches |
| Engine Kill Switch | Yes |
| Foot Brake | Yes |
| EPA Approved | Yes |
*Top speed may vary depending on rider weight, terrain, and riding conditions.
Important Notice:
CARB Information: This model is not legal for sale in California and cannot be shipped to California addresses.