Beta 390 RR specs, Top Speed, Price, and mileage are listed below. We recommend keeping the model year in mind when reviewing Beta 390 RR specs. The specifications of the Beta 390 RR, including its Top Speed, weight, MPG, horsepower, Seat Height, and other aspects, were published with the help of the manufacturer’s manuals. Verify the Beta 390 RR specs with the seller. We will add the Beta 430 RR review video to assist you in your purchase.
Beta 390 RR Specs
Beta 390 RR Engine
Type:
Single cylinder, 4 –stroke, liquid cooled, 4-valve (Titanium intake and exhaust), electric start. (back up kick starter as an option)
Bore:
88mm
Stroke:
63.4mm
Displacement:
385..6cc
Compression Ratio:
12.48:1
Exhaust Valve:
Titanium Intake & Exhaust
Ignition:
Dual-Map Kokusan 200w output
Spark Plug:
NGK LKAR8A-9
Lubrication:
Twin Oil Pumps w/Cartridge Filter & Separate Compartments For Engine & Transmission
Fuel System:
42mm Throttle Body w/Dual Injectors
Traction Control:
On-Demand w/ push of a button
Clutch:
Wet Diaphragm-style
Transmission:
6 Speed
Final Drive:
O-ring chain
Fuel Tank Capacity:
2.4 US Gallons
Beta 390 RR Brakes
Front Brake:
260 mm floating rotor
Rear Brake:
240 mm rotor
Beta 390 RR Suspension
Front Suspension:
48 mm Sachs Open Cartridge with compression, rebound & spring preload adjustment
Rear Suspension:
Aluminum Body Sachs shock w/adjustable rebound and hi/low speed compression
Beta 390 RR Chassis
Frame:
Molybdenum steel, double cradle w/ quick air filter access
That’s all about the Beta 390 RR Specs, Price, Top Speed, Review, and Images, I hope it will be useful to you, but if you have any questions about this post, then please comment in the below comment box, I will try to solve it as soon as possible. Thanks…
