Minibikes
2005Polini Minicross X3
19 fields on record
The 2005 Polini Minicross X3 is an entry-level minibike designed for young riders and beginners seeking affordable off-road fun. Powered by a lightweight 49cc two-stroke engine with electronic ignition and centrifugal clutch, it delivers nimble handling and easy operation. Known for its compact, manageable dimensions and low seat height, it excels as an accessible platform for learning basic cross-country riding skills.
- Capacity
- 49.3 ccm
- Engine
- Single
- Gearbox
- Not on record
Know it? Add it → - Dry weight
- 36.0 kg
- Seat height
- 720 mm
- Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed purely for recreational dirt riding and minicross practice on small tracks, not for any road or commuting use.
- Built for
- A lightweight, nimble 50cc two-stroke minicross bike that rewards playful, aggressive riding in tight spaces at low speeds.
- Not ideal for
- Not suitable for taller adults, highway travel, long distances, or anyone needing a comfortable or fast machine.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 49.3 ccm
- Power
- 5.4 HP (4.0 kW)
- Engine type
- Single
- Power/weight ratio
- 0.1500 HP/kg (dry)
- Bore x stroke
- 40.0 x 39.3 mm
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Electronic
Transmission
- Final drive
- Chain
- Clutch
- Centrifuge
Dimensions & weight
- Overall length
- 1041 mm
- Seat height
- 720 mm
- Dry weight
- 36.0 kg
Chassis & suspension
- Frame
- Steel
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 150 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 130 mm
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Polini Minicross X3?
The 2005 Polini Minicross X3 has a Capacity of 49.3 ccm (3.01 cubic inches).
What engine power does the Polini Minicross X3 have?
The 2005 Polini Minicross X3 has a Power of 5.4 HP (4.0 kW).
How much does the Polini Minicross X3 weigh?
The 2005 Polini Minicross X3 has a Dry weight of 36.0 kg (79.4 pounds).
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