2024 Beta 390 Race Edition Base

2024 Beta 390 Race Edition Base

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Exterior Colors:

  • Year 2024
  • Make Beta
  • Model 390 Race Edition
2024 Beta 390 Race Edition Base

2024 Beta 390 Race Edition Base

2024 Beta 390 Race Edition

Features may include:

  • Narrow shrouds give the rider more freedom of movement, especially in corners. Designed to be sleek, simple, & attractive.
  • The kayaba C46 rear shock is a collaboration of kayaba and Beta led to the development of a shock that is particularly effective in enhancing the Rideability of the bike under all conditions. KYB shocks are seen as gold standard in the racing scene in terms of their ability to absorb big squared-edged hits while at the same time, providing a supple ride over the smaller, lower speed bumps.
  • Metzeler tires, known for their off-road performance as well as a long-lasting compound, these tires are an added benefit for all riders.
  • Quick release front axle pull, red anodized alloy lever for quick removal of the front axle during tire swaps.
  • A new frame has been developed to increase the rigidness of the overall bike which has improved the turning stability of the chassis
  • Extra wide billet alluminum foot pegs with stainless steel gripper pins provide the rider with a strong, yet light platform

Engine

Engine Type Beta Built single cylinder, 4-stroke, liquid cooled, 4-valve (Titanium intake and exhaust) and electric start with back up kick starter sold as an option
Bore 88mm
Stroke 63.4mm
Displacement 385.6cc
Compression Ratio 12.48:1
Valve train Titanium Intake & Exhaust
Exhaust Beta Progressive Valve (BPV)
Cooling System Liquid Cooled
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 System On Demand with Push of a Button
Carburetion Kelhin PWK 36mm

Drivetrain

Clutch Wet Diaphragm Style
Transmission 6 Speed
Final Drive O-ring chain
Final Gear 13T Front/48T Rear

Chassis

Frame Type Molybdenum steel / Double Cradle w/ quick air filter access

Suspension

Front Suspension 48 mm KYB AOS Closed Cartridge with adjustable compression & rebound
Rear Suspension KYB 45 mm body with adjustable rebound and high/low speed on compression adjustment

Brakes

Front braking system 260 mm floating rotor
Rear braking system 240 mm rotor

Wheels & Tires

Front Wheel Travel 11.8"
Rear Wheel Travel 12.4"
Front Wheel 21"
Rear Wheel 18"
Front Tire Metzeler Six Day Off Road
Rear Tire Metzeler Six Day Off Road

Dimensions

Wheelbase 58.7"
Seat Height 37"
Ground Clearance 12.6"
Height Footrest: 16.3"

Capacities

Fuel Capacity Tank: 2.4 US Gallons

Weights

Dry Weight 237 lbs (wet weight, no fuel)

Product Photography