2018 Beta 250 RR

  • $9,799.00

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2018 Beta 250 RR


  • New cylinder: improves performance in terms of torque and power output throughout the rev range while keeping the response perfectly linear.
  • Rounded piston and new cylinder head profile (300cc only): together with the new cylinder, these increase engine performance and improve rolling at low rpms.
  • Crankshaft: inertia values were revised to match the new features of the power unit and the coupling axis reinforced in order to increase the stiffness of the whole structure.
  • New connecting rod: revised in the top end so as to strengthen this area which is highly stressed.
  • New centrifuge: with an increased diameter of spheres to better adapt to the new primary drive ratio, ensuring better power delivery.
  • New Chassis The front-end has been completely redesigned enabling an increase in the flexural and torsional rigidity characteristics compared to previous versions and with a notable reduction in weight thanks to an improved structural layout. This generates a consistent improvement in handling and riding precision.
  • Slimmer filter box and rear end giving the bike a slimmer, more aggressive look.
  • Lithium battery: lighter in weight, more powerful and reliable.
  • Fork with a new fork sleeves: though also lighter in weight, this was developed to increase rigidity and improve sliding. These have been specifically calibrated to suit the demands of the new chassis.
  • A mono-shock absorber with new settings has been adapted for the demands of the 2018 version chassis.
  • New skid plate (2-stroke versions only): improved fastener accessibility for quicker removal.
  • New muffler heat shield: protects the rider from burns on both the 2- and 4-stroke versions.
  • Takasago Excel rims: with a new opaque black finish specifically designed for Beta.
  • New colors and graphics.


  • Engine Type: Beta-Built single cylinder, 2-stroke, with BPV power valve system
  • Displacement: 249cc
  • Bore/Stroke: 66.4mm/72mm
  • Starter/Battery: Electric start
  • Transmission: 6-speed
  • Fuel System: Keihin PXK 36mm
  • Cooling: Liquid Cooling
  • Clutch: Wet multi-disc
  • Frame: Molybdenum steel/double cradle w/quick air filter access.
  • Front Suspension: 48 mm Sachs USD fork, adjustable compression and rebound, TFX technology.
  • Rear Suspension: Aluminum Body Sachs shock w/adjustable rebound and hi/ low-speed compression
  • Front/Rear Brakes: Disc Brake 260mm/240mm
  • Front/Rear Tires: 21/18
  • Steering Head Angle: 27 degrees
  • Triple Clamp Offset: 20mm
  • Wheelbase: 58.3”
  • Ground Clearance: 12.6”
  • Seat Height: 36.6”
  • Tank Capacity: 9.5 Litres
  • Weight w/o Fuel: 229 lbs.