What category is the 2012 BamX BX70-DB Trailstar?

General information
Category	Minibike, cross
Model	BamX BX70-DB Trailstar
Year	2012
Engine and Transmission Specifications
Transmission type,final drive	Chain
Gearbox	Automatic
Cooling system	Air
Lubrication system	Pressure/Splash
Ignition	C.D.I.
Fuel control	OHC
Fuel system	Carburettor
Bore x stroke	47.0 x 41.4 mm (1.9 x 1.6 inches)
Compression	8.8:1
Torque	4.20 Nm (0.4 kgf-m or 3.1 ft.lbs) @ 5500
Power	3.60
Engine details	Horizontal Single Cylinder
Engine type	Single cylinder, four-stroke
Capacity:	72.00 ccm (4.39 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc
Front brakes	Single disc
Rear tyre dimensions	2.75-14
Front tyre dimensions	2.50-12
Rear suspension	Swing Arm Mono Shock
Front suspension	Dual Front Shocks

Physical measures and capacities
Oil capacity	0.90 litres (0.06 quarts)
Fuel capacity	4.00 litres (1.06 gallons)
Ground clearance	254 mm (10.0 inches)
Seat height	711 mm (28.0 inches) If adjustable, lowest setting.
Power/weight ratio	0.0721 HP/kg
Dry weight	49.9 kg (110.0 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Red, blue
Starter	Electric

Performance Profile & Rider Fit

3.6 hp

Peak Power

Track15%

City20%

Cornering55%

Daily Riding10%

Touring5%

Passenger0%

Best For	This minibike is best suited to young or beginner riders who are just learning throttle and balance control.
Purpose	It's designed for casual, low-speed cross/off-road fun in a backyard, trail, or small track setting rather than any serious performance riding.
Rider Fit	Its tiny frame, low seat height, and light weight make it accessible to smaller or younger riders rather than full-sized adults.
Character	A playful, lightweight pit-bike with an automatic gearbox that prioritizes simplicity and fun over speed or power.
Not Ideal For	It is not suitable for adult commuting, highway travel, passengers, or anyone seeking real off-road or touring capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.