UM XTREET
XTREET SS 250 4V
Because you weren't born to stop, you were born to lead.
Designed to run, made to win.
The Xtreet SS 250 4V represents the evolution of what a supersport should be. More than a motorcycle, it's a visual and mechanical statement that speaks of freedom, speed, and uncompromising design.
Inspired by the great European supersport motorcycles, this machine was created for those who understand that every mile is an aesthetic, sensorial, and emotional experience. Its lines are not only aggressive; they are works of art on wheels. Its engine not only revs, it roars with a soul of its own.
Designed for people who don't want to fit in, who seek technology, personality, and real performance, the Xtreet SS 250 4V redefines the concept of a mid-displacement sportbike. It's the perfect ally for breaking away from routines, conquering the city, and dominating the track with the same style. Because if you're going to get there fast... let it be with attitude and style.
Key features
XTREET SS 250 4V
Design
Every angle of the Xtreet SS 250 4V has been designed with a purpose: to project speed, precision, and character. Its aerodynamic Super Sport design, with aggressive angles, wraparound fairings, sharp twin headlights, and a raised tail section reminiscent of a high-end motorcycle, makes it a visual masterpiece.
The understated color combinations with vibrant details reinforce its rebellious, modern aesthetic. And its exhaust, strategically located below the rear stop, gives it a clean, European-style appearance that's not only captivating but also impressive.
XTREET SS 250 4V
Performance
Powered by a 250cc, 4-valve engine, counterbalanced for smoothness, the Xtreet SS 250 4V responds to the slightest twist of the throttle with explosive power and total control. Its large engine guarantees efficiency and consistent performance, even in urban conditions or on tight corners at high speeds.
The sporty riding position, balanced weight, and quick response at low and mid-revs make every ride an intense experience. This bike is built to challenge the straight line... but also to enjoy every corner as if it were your last. It's not just about power. It's about intelligent control.
XTREET SS 250 4V
Comfort
Although its spirit is that of a thoroughbred supersport, the Xtreet SS 250 4V doesn't sacrifice comfort. Its ergonomics are designed to give you the perfect position between aggression and dominance, without aggravating your body on long journeys or during daily use.
The dual-level seat gives you superior grip, and the footpegs are positioned for both control and comfort. The low-slung handlebar connects you directly to the bike, making every movement intuitive and fluid. Because true comfort isn't about going slowly, but about feeling safe and comfortable... even at full speed.
XTREET SS 250 4V
Security
Safety isn't just a feature. It's part of the Xtreet SS 250 4V's soul. It features large-diameter disc brakes on both wheels, responsive calipers, and a suspension system that keeps you firmly planted on the asphalt even during demanding maneuvers.
LED lighting makes you visible at all times, increasing your presence in the city and on the road. Plus, the reinforced chassis and riding position give you a feeling of absolute control, both during sudden acceleration and intense braking. It's a bike that not only lets you race, but also protects you while you do so.
Engine and Transmission
| Engine and Transmission | 250cc |
| Engine Type | Single cylinder, 4 stroke |
| Cylinder | 249,4cc |
| Valves | 4 Valves |
| Fuel System | Carburetor |
| Maximum Power | 25 HP / 7500 rpm |
| Maximum Torque | 24N.m / 6000 rpm |
| Bore x Stroke | 71 x 63 mm |
| Ignition System | Electric |
| Cooling System | Air + Oil Radiator |
| Ignition | CDI |
| Compression Ratio | 9.6:1 |
| Transmission Type | 6-speed mechanics, anti-bounce clutch |
| Final Transmission | 520H Chain |
Suspension brakes and tires
| Suspension and Brakes | |
| Front Suspension | Universal Hydraulics |
| Rear Suspension | Monoshock with shock-absorbing cushion |
| Brake System | ABS |
| Front brake | Disc ⌀300 |
| Rear Brake | Disc ⌀240 |
| Front Tire | 110 / 70 – 16 |
| Rear Tire | 140 / 70 – 16 |
Dimensions and other information
| Dimensions and other information | |
| Weight | 155 Kg |
| Length | 1961 mm |
| Width | 738 mm |
| Height | 1077 mm |
| Seat Height | 760 mm |
| Ground clearance | 125 mm |
| Wheelbase | 1313 mm |
| Fuel capacity | 2.6 Gal. |
An incomparable warranty.
UM provides high-quality products with an exceptional warranty. We strive to ensure our customers receive consistent support and adequate after-sales service through all our dealerships. To learn more about your warranty, visit your nearest UM Motorcycles Dealer.
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