
Beta Minicross R 12
Key specifications
Overview
Introducing the 2010 Beta Minicross R 12, a formidable contender in the minibike-cross category designed for young riders and those looking to hone their skills on the dirt track. With its lightweight chassis and nimble handling, this motorcycle is tailored for the thrill of off-road racing, appealing to both beginners and seasoned riders. Beta, renowned for its off-road lineage, has crafted this model to deliver a blend of performance and fun, making it an excellent choice for mini motocross enthusiasts. At the heart of the Minicross R 12 is a spirited 49cc single-cylinder, two-stroke engine that strikes an ideal balance between power and manageability. With a compression ratio of 12.5:1 and an air-cooling system, the engine provides brisk acceleration and responsive throttle control, vital for navigating tight corners and jumps. The automatic gearbox and wet automatic centrifugal clutch ensure a smooth ride, allowing riders to focus on mastering their technique without the distraction of manual gear shifting. Weighing in at just 46 kg (101.4 lbs), the Minicross R 12’s lightweight design enhances its agility, making it easy to maneuver on challenging terrains. The Minicross R 12 is equipped with essential features that enhance both performance and rider comfort. Its mechanical fork with a 30mm shaft offers reliable front suspension, absorbing shocks from uneven surfaces, while the drum brakes on both front and rear provide dependable stopping power. With a seat height of 740 mm (29.1 inches) adjustable for the smallest riders, the bike accommodates a range of skill levels. The 2-liter fuel tank ensures that young racers can spend more time riding and less time refueling, and the kick starter provides simplicity and reliability when it's time to hit the track. Available in a vibrant red color, the Minicross R 12 is sure to turn heads as it races by. **
Pros
- Lightweight design enhances agility and control, perfect for young riders.
- Automatic transmission simplifies operation, allowing riders to focus on technique.
- Durable construction and reliable two-stroke engine provide robust performance on various terrains.
Cons
- Limited fuel capacity may require frequent stops during longer riding sessions.
- Drum brakes, while reliable, may not offer the same stopping power as modern disc brake systems.
- As a 49cc bike, it may not suffice for more experienced riders seeking higher performance.
Technical details
Source specification data
- Make
- Beta
- Model
- Minicross R 12
- Category
- Minibike-cross
- Starter
- Kick
- Color Options
- Red
- Clutch
- Wet automatic centrifugal type
- Gearbox
- Automatic
- Fuel System
- Carburettor. Dell´Orto SHA 14 - 12L
- Bore X Stroke
- 39.5 x 40.0 mm (1.6 x 1.6 inches)
- Compression
- 12.5:1
- Displacement
- 49.00 ccm (2.99 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, two-stroke
- Transmission Type Final Drive
- Chain
- Dry Weight
- 46.0 kg (101.4 pounds)
- Seat Height
- 740 mm (29.1 inches) If adjustable, lowest setting.
- Fuel Capacity
- 2.00 litres (0.53 gallons)
- Overall Height
- 990 mm (39.0 inches)
- Overall Length
- 1,580 mm (62.2 inches)
- Ground Clearance
- 280 mm (11.0 inches)
- Reserve Fuel Capacity
- 0.30 litres (0.08 gallons)
- Weight Incl Oil Gas Etc
- 51.0 kg (112.4 pounds)
- Rear Tyre
- 3-12
- Front Tyre
- 2.5-15
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Expanding brake (drum brake)
- Front Suspension
- Mechanical fork with ø30 mm shaft
- Rear Brakes Diameter
- 90 mm (3.5 inches)
- Front Brakes Diameter
- 90 mm (3.5 inches)