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The scooter that transforms the everyday into the extraordinary.
The Rockville 300 redefines the concept of modern mobility. Inspired by European maxi-scooters, it combines sophisticated design, total comfort, and dynamic performance for those who demand much more than just transportation.
With an imposing presence and engineering designed for everyday urban life, the Rockville 300 transforms every journey into a smooth, comfortable, and exhilarating experience.
From the first glance, its design exudes strength, style, and precision. From the first twist of the throttle, it demonstrates character, power, and absolute control.
Rockville 300: the scooter that unites premium design with urban adrenaline, ready to conquer the city and accompany you beyond your destination.
The scooter that transforms the everyday into the extraordinary.
COLOR
Matt White Matt Sand Matt Cool Grey
Design
The Rockville 300’s design is a style statement. With aggressive lines, angular details, and a robust profile, it embodies the essence of a modern, sleek, and bold mega-scooter. Its aerodynamic bodywork enhances stability and reduces wind resistance, while metallic finishes and gold wheels give it an unmistakable presence. Every element, from the LED headlight to the ergonomic seat, was created to highlight a contemporary aesthetic and project power from every angle. The Rockville 300 is design with purpose: a perfect fusion of beauty and functionality.
Performance
Beneath its sleek silhouette, the Rockville 300 is pure energy. Its high-performance engine delivers smooth yet powerful acceleration, ideal for city traffic or highway riding. With electronic fuel injection, a CVT transmission, and an efficient cooling system, it offers a stable, powerful, and effortless riding experience. Its reinforced chassis and long-travel suspension ensure precision and control on all types of terrain. The Rockville 300 doesn’t just move: it dominates every journey with intelligent power and absolute balance.
Comfort
Designed with the rider and passenger’s complete comfort in mind, the Rockville 300 offers a relaxed riding position, ample legroom, and an ergonomic seat that adapts to every journey. The adjustable windscreen, under-seat storage, and USB charging ports make it a practical, functional scooter, ready for the urban pace. Every detail is designed to maximize the riding experience, even on the most demanding days. Rockville 300: Intelligent comfort that transforms routine into pleasure.
Adjustable windshield.
Front and rear disc brakes with ABS
Traction control
Start and Stop
Coloured TFT display
Generous under-seat storage
LED headlight and taillights
USB port
Engine and Trasmission
ENGINE TYPE
Single cylinder, 4-stroke
DISPLACEMENT
275.5cc
VALVE
4 valves
IGNITION
ECU
FUEL DELIVERY
EFI
MAX POWER
17.5kW / 8000 rpm
MAX TORQUE
25N.m / 5000 rpm
COMPRESSION RATIO
10.2:1
BORE X STROKE
72.5 x 66.8 mm
STARTER SYSTEM
Electric Starter
COOLING SYSTEM
Liquid cooled
TRANSMISSION TYPE
Automatic CVT
FINAL DRIVE
Belt
Suspension Brake and Tires
FRONT SUSPENSION
Telescopic forks
REAR SUSPENSION
Shock with cushion
FRONT TIRE
110 / 80 – 14
REAR TIRE
130 / 70 – 13
BRAKE SYSTEM
ABS
FRONT BRAKE
Disc
REAR BRAKE
Disc
Dimensions
WEIGHT
155 kg
SEAT HEIGHT
790 mm
LENGTH
1950 mm
WIDTH
770 mm
GROUND CLEARANCE
135 mm
WHEELBASE
1430 mm
FUEL TANK CAPACITY
12.5 L
UM supplies high-quality products with excellent warranty coverage. We strive to ensure our customers receive consistent support and adequate after-sales service through all our dealers. If you would like to learn more about the 10-year or 100,000-kilometer warranty, CLICK HERE