Polini Minicross X1 R - 2005 Specifications and Reviews
The 2005 Polini Minicross X1 R is a lightweight 50cc minibike designed for young riders and beginners seeking entry-level off-road performance. Its compact frame, low seat height of 610mm, and nimble handling make it ideal for learning basic riding skills on dirt tracks. Known for its reliable single-cylinder engine and affordable fun factor.
2005
Engine and Transmission Specifications | |
| Clutch | Centrifuge |
| Transmission typefinal drive | Chain |
| Starter | Kick |
| Ignition | Electronic |
| Fuel system | Carburettor. PHBG 19 |
| Bore x stroke | 40.2 x 39.3 mm (1.6 x 1.5 inches) |
| Compression | 15.2:1 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 49.80 ccm (3.04 cubic inches) |
Physical measures and capacities | |
| Overall length | 915 mm (36.0 inches) |
| Seat height | 610 mm (24.0 inches) If adjustable, lowest setting. |
| Dry weight | 37.0 kg (81.6 pounds) |
| | |
Polini Minicross X1 R dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Frame type | Steel |
| | |
Speed and acceleration | |
| Fuel capacity | 4.00 litres (1.06 gallons) |
| Category | Minibike, cross |
| Year | 2005 |
| Model | Polini Minicross X1 R |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track55%
City10%
Cornering70%
Daily Riding5%
Touring5%
Passenger0%
Rider Profile
| Best For | This tiny minicross machine is best suited to young riders or experienced motocross enthusiasts using it for pit-bike style practice, not beginners looking for a first full-size motorcycle. |
| Purpose | Built purely for off-road minicross fun and skill training on small tracks, not for any kind of serious transportation. |
| Rider Fit | Its minuscule size and 610mm seat height demand a small rider or child-sized frame, making it impractical for average-sized adults over long sessions. |
| Character | A lightweight, high-revving 2-stroke toy with sharp, flickable handling that rewards aggressive, playful riding in short bursts. |
| Not Ideal For | This is not for anyone wanting highway capability, passenger carrying, long-distance comfort, or serious top-speed performance. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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