Motorcycles Specs > Beta > Beta Minitrial

Beta Minitrial Specs

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The Beta Minitrial model is a Trial bike manufactured by Beta . In this version sold from year 2010 , the dry weight is 42.5 kg (93.7 pounds) and it is equipped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of and a maximum torque of . With this drive-train, the Beta Minitrial is capable of reaching a maximum top speed of . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Beta Minitrial has a Steel tubing frame with front suspension being and at the rear, it is equipped with . Stock tire sizes are 2.5-16 on the front, and 2.5-14 on the rear. As for stopping power, the Beta Minitrial braking system includes Expanding brake (drum brake). Mechanical drive drum size 66 mm (2.6 inches) at the front and Expanding brake (drum brake). Mechanical drive drum size 90 mm (3.5 inches) at the back.

Beta Minitrial General Information

Brand Beta 
Model Beta Minitrial 
Start year 2010 
Year 2010 
Category Trial 
Factory Warranty (Years / miles)

Beta Minitrial Dimensions, Aerodynamics and weight

Frame type Steel tubing 
Seat details
Wheelbase 1,020 mm (40.2 inches) 
Length 1,530 mm (60.2 inches) 
Height 940 mm (37.0 inches) 
Seat Height 570 mm (22.4 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 255 mm (10.0 inches) 
Trail size
Wheels details
Front Tyres - Rims dimensions 2.5-16 
Rear Tyres - Rims dimensions 2.5-14 
Front brakes Expanding brake (drum brake). Mechanical drive drum 
Rear brakes Expanding brake (drum brake). Mechanical drive drum 
Front Brakes Dimensions - Disc Dimensions 66 mm (2.6 inches) 
Rear Brakes Dimensions - Disc Dimensions 90 mm (3.5 inches) 
Curb Weight (including fluids)
Dry Weight 42.5 kg (93.7 pounds) 
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 2.00 litres (0.53 gallons) 
Reserve Fuel Capacity 0.30 litres (0.08 gallons) 
Carrying Details and Capacity
Front Suspension
Front Suspension Travel
Rear Suspension
Rear Suspension Travel

Beta Minitrial Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, two-stroke 
Engine details
Fuel system
Engine size - Displacement - Engine capacity 49.00 ccm (2.99 cubic inches) 
Bore x Stroke 39.5 x 40.0 mm (1.6 x 1.6 inches) 
Compression Ratio 13.9:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower
Maximum torque
Engine Maximum RPM
Cooling system Air 
Lubrication system Mix with fuel 1,5% with synthetic oil 
Engine oil capacity
Exhaust system
Gearbox Automatic 
Transmission type, final drive ratio Chain 
Clutch type Automatic centrifugal wet clutch 

Beta Minitrial Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions

Beta Minitrial Electrical Systems, Ignition and Equipment

Ignition Type Electronic Selettra 
Electrical Details
Starter Type
How much does a Beta Minitrial weighs?
The Beta Minitrial weighs 42.5 kg (93.7 pounds).

How tall (seat height) is a Beta Minitrial?
The Beta Minitrial seat height is 570 mm (22.4 inches) If adjustable, lowest setting.

How many gears does a Beta Minitrial has?
The Beta Minitrial has Automatic gears.