Beta Ark 50
The Beta Ark 50 is a classic Italian enduro motorcycle built for the off-road enthusiast. It is powered by a 49.9cc, single-cylinder, two-stroke engine that produces a maximum power output of 8.2 kW (11 hp) at 8,500 rpm and a peak torque of 8.5 Nm (6.3 lb-ft) at 7,500 rpm. The engine is mated to a five-speed manual transmission and is fed by a Dell'Orto PHBN 17.5 carburetor. The Ark 50 is equipped with a telescopic fork suspension up front and a single rear shock absorber with adjustable preload. The bike has a wheelbase of 1,250 mm (49.2 in) and a ground clearance of 300 mm (11.8 in). It has a dry weight of 85 kg (187 lb) and a fuel tank capacity of 6.5 liters (1.7 US gal).
The Beta Ark 50 is a great choice for riders looking for a reliable and capable off-road machine. It is equipped with a 21-inch front wheel and an 18-inch rear wheel, both of which are fitted with knobby tires for extra grip in off-road conditions. The bike has a single disc brake up front and a drum brake at the rear for efficient stopping power. It also has an electric start system for easy starting and a kick-start lever for backup. The Ark 50 is a great choice for riders who are looking for a classic Italian enduro motorcycle that is reliable and capable of tackling any terrain.