Beta 390 RR-S Specs, Top Speed, Price, Review

Beta 390 RR-S Specs, Top Speed, Price, Review

Beta 390 RR-S Specs, Top Speed, Price, Horsepower, Seat height, weight, and mileage are listed below. We recommend keeping the model year in mind when reviewing their specifications.

That all kinds of information are genuine and reliable, and you can trust it. No one can cheat on you after reading this post.

Beta 390 RR-S is a dual-sport motorcycle specifically designed for on-road as well as off-road usage. It comes with powerful engines, an electronic start, and street-legal designs. The bike has received favorable reviews from both enthusiasts and riders.

Beta 390 RR-S Top Speed, Specs, Price, Review, Horsepower, Seat Height, Weight

Beta 390 RR-S Specs, Top Speed, Price, Review

2024 Beta 390 RR-S Price 

Price: $11,599.00 MSRP,

Destination Fee $439.00

Specs Summary:

  • Top Speed: 85+ mph (Est.)

  • Horsepower: NA

  • Mileage: 15-16 kmpl

  • Seat Height: 37″ in

  • Wet Weight:241 lbs

  • Engine Displacement: 385.6cc 4 –stroke

  • Fuel Tank Capacity: 2.4 US Gallons 

Engine

Beta 390 RR-S engine is an uni-cylinder, liquid-cooled four-stroke engine, with an engine displacement of 385.6cc. Its bore is 88.5mm and an overall stroke of 63.4mm.

It is fitted with twin maps Kokusan ignition system as well as an oversized throttle body of 42mm with two injectors. The engine also has two oil pumps, each with an oil filter cartridge and an oil separator for both the engine as well as the clutch.

Type: Single cylinder, 4 –stroke, liquid cooled, 4-valve (Titanium intake and exhaust), cooling fan, electric start. (back up kick starter as an option)
Bore: 88mm
Stroke: 63.4
Displacement: 385.6cc
Compression Ratio: 12.48:1
Exhaust Valve: Titanium Intake & Exhaust 
Ignition: Dual-Map Kokusan 200w output
On-Demand Traction Control
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 

Brakes

Both brakes operate hydraulically and feature a progressive feel which makes it simple to regulate the force that is applied. The floating rotor on the front assists in reducing the fade of brakes and also improves the efficiency of heat dissipation.

Traction control is on demand This feature helps keep wheels spinning in the back when under intense acceleration, particularly when the surface is slippery. This feature uses the engine to reduce the speed of the bike and reduce the burden on the brakes.

A light switch for the rear brake This switch will automatically turn on the brake lights in the rear whenever the lever for the brakes is pressed.

Front Brake:  260 mm floating rotor
Rear Brake:  240 mm rotor

Suspension &  Chassis

It comes with a suspension system specifically designed to deliver off-road performance. It comes with a 48mm Sachs fork that has an adjustable rebound and compression damping, as well as an adjustable Sachs rear shock that is adjustable for rebound damping. The fork features 11.8 inches of movement while the shock on its rear is 12.6 inches of travel.

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
Frame:   Molybdenum steel, double cradle w/ quick air filter access

Wheels and Tires

Front Wheel Travel:  11.6″
Rear Wheel Travel:  11.4″
Front/Rear Rim:  21″ (Front) 18″ (Rear)
Front/Rear Tire:  DOT Maxxis Enduro
Final Gearing: 15T Front/48T Rear (comes w/ 13T front for off-road use)

Dimensions

Wheelbase:   58.7″
Seat Height:   37″
Ground Clearance:   12.6″
Footrest Height:  12.6″
Dry Weight:  241 lbs (wet weight, no fuel) 

Also Check

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