Description:

Beta RR 50 is a fairly new scooter in the Finnish market. Beta is a purchase price of slightly more expensive versions of the basic Derbin, about 3000e. Beta is a very lazy constant, not collected in just its 50 meter and it remains to be. Beta is a very undisciplined upbeat and thrilling spike, power tube does not really even need to buy, but the intervals are perhaps a little short and it seems that the machine must not cry too much in the 80-90 rates of 12p so the front of the putting is recommended.

MECHANICAL FEATURES
Engine: Single cylinder, 2 stroke, admission in the crankcase laminar
Refrigeration: Liquid
Displacement: 49.7 cc
Bore x Stroke: 40.3 x 39 mm
Compression Ratio: 12: 1
Carburetor: Dell Orto PHBG 16 HS
On: Electronic AET 12V – 85W
Lubrication: Mechanical fuel mixed with 1.5% (synthetic oil)
Clutch: Multidisc in oil bath
Gearbox: 6-speed
Primary transmission: Z 20 / 71
Secondary Transmission: Z 11 / 50
MOTO STRUCTURE
Chassis: Closed double cradle steel
Front Suspension: Hydraulic fork
Diameter Bars: 41 mm
Travel: 72 mm
Rear Suspension: Monoshock with adjustable spring preload and progressive linkage
Front brake: Disk
Diameter: 260 mm
Back brake: Disk
Diameter: 220 mm
Front Tire: 21 x 1.60 with 36 holes
Rear Tire: 18 x 1.85 with 36 holes
Front Tire: 80 / 90-21
Rear Tire: 110 / 80-18
GENERAL INFORMATION
Length: 2,030 mm
Width: 790 mm
Height: 1,230 mm
Wheelbase: 1325 mm
Seat Height: 925 mm
Free Ground Minimum Distance: 360 mm
Weight: 85 kg
Storage Capacity: 6 liters (reserve 1 liter)