150ccX-PRO Storm 150 Dirt Bike
The fast one under $1,300: the Storm 150's oil-cooled 145cc makes 11 N·m and runs to 65+ mph — with electric AND kick start, inverted forks, and 19/16 wheels.
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Key features
- Free upgraded Inverted Front Shock: more responsive to road conditions, stronger anti-twist ability.
- Free Upgraded Perimeter Cradle Type Steel Frame($150 value): with greater strength and rigidity, and better stability during frequent acceleration and braking.
- Free Upgraded Better Quality Muffler ($100 value): Reduce engine exhaust noise and enable high-temperature exhaust gas to be discharged safely and effectively!
- FAST!! 145cc 4 Stroke, Single Cylinder, Oil Cooled Engine.
- 4-Speed Manual Transmission Take fully control of the dirt bike, Pro's Choice!
- Electric/Kick start: Electric start for easy starting well the kick start is being used as a back up plan in any unexpected situations.
- Front and Rear Disc Brake Powerful and durable disc provides excellent braking at any speed; giving you the safety you need.
- Perimeter Cradle Type Steel Frame : more lighter and stronger with a longer service life, and making big jumps can be much easier.
Full specifications
- Model Number
- DB-K017
- Engine
- 150cc, 4 stroke
- Cylinder Arrangement
- Single
- Cooling System
- Oil Cooled
- Compression Ratio
- 9.0:1
- Bore x Stroke
- Ф56.5×57.8mm
- Max Power[Kw/r/m]
- 6.8/7500±500 kw/r/min
- Max Torque[N.m/r/m]
- 11/5500±500N.m/r/min
- Transmission
- 4-Speed Manual
- Final Drive
- #428 chain, 14T/41T
- Start System
- Kich & E-start
- Carburetor
- PZ27
- Ignition
- CDI
- Max Speed (MPH)
- 65+ (Depending on Riders Weight and Road Conditions)
- Battery
- 12V/4Ah
- Frame
- Perimeter Cradle Type Steel Frame
- Front Suspension
- Inverted Hydraulic Forks, Φ45*Φ48-780mm
- Rear Suspension
- None-Adjustable Shock, 12*315mm
About this machine
Read the top-speed column of our whole gas lineup and the Storm 150 jumps out: 65+ mph from a mid-size bike, quicker on paper than the 250 trail bikes above it. The secret is a free-upgraded 145cc oil-cooled engine — the oil cooler keeps temperatures stable at sustained throttle, exactly where air-cooled engines fade — making 11 N·m through a 4-speed manual.
It starts with a button (kick backup included), rides on 19/16-inch wheels with 780mm inverted hydraulic forks, and carries the perimeter cradle steel frame of X-PRO's bigger machines.
The result is the pocket rocket of the range: mid-size price, near-big-bike speed, and modern conveniences the budget class usually skips.
Free freight to your door — pick the assembled option to skip the wrenches — with X-PRO's parts warranty run by us.
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