2017 Beta 250 RR 2-Stroke

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250 RR 2 Stroke

Features

  • SACHS FRONT FORK: RR models arrive with the Gen4 Sachs front fork. This fork has been tested by the Beta engineering team many times over to improve the feel of the front end. We feel this is the best open cartridge fork on the market today.
  • OIL INJECTION: Electronic oil injection eliminates the mess of pre-mixing your fuel. System electronically regulates the oil flow depending on throttle position. This system reduces smoke by more than 50%.
  • ADJUSTABLE POWER VALVE: All Beta 2 strokes have an adjustable power valve that uses a 5mm allen socket. Riders can simply dial it in for less hit or back it out for more allowing the engine to be adjusted per the rider’s preference.
  • FMF EXHAUST: All Beta RR 2 strokes come standard with a nickel plated FMF exhaust pipe and an exclusive FMF muffler designed by the Beta engineers. This is an option on most other brands.
  • PUSHBUTTON SEAT: All Beta RR and RS models arrive with a push button quick release seat. This allows for easier access to the air filter, battery, and tool kit.

General Information

Manufacturer Beta
Model Year 2017
Model 250 RR 2-Stroke
Model Code 250RR2STROKE
Stock Number N/A
Color Red

Brakes/Wheels/Tires

Brakes

Front - 260 mm floating rotor

Rear - 240 mm rotor

Wheels

Front Rim - 21 in.

Rear Rim - 18 in.

Tires Michelin Enduro competition

Dimensions

Weight Dry - 224 lbs.
Ground Clearance 12.6 in.
Wheelbase 58.3 in.
Seat Height

36.6 in.

Footrest - 16 in.

Drivetrain

Transmission 6-speed
Final Drive O-ring chain

Engine

Engine Beta-Built single cylinder, 2-stroke, liquid cooled, with BPV power valve system and electric start with back up kick starter
Displacement 249cc
Bore x Stroke 66.4 x 72 mm
Compression Ratio 12.8:1
Carburetion Keihin PXK 36 mm
Fuel Capacity 2.5 gal.
Ignition

AC-CDI, Kokusan with dual map switch

Spark Plug - NGK BR7ES

Clutch Wet multi-disc
Cooling Liquid
Exhaust Beta Progressive Valve (BPV) system
Lubrication Electronic oil injection

Operational

Starting Electric with back up kick starter
Oil Capacity 650cc
Frame Molybdenum steel, double cradle with quick air filter access
Suspension

Front - 48 mm Sachs USD fork, adjustable compression and rebound, TFX technology

Front Wheel Travel - 11.4 in.

Rear - Aluminum body Sachs shock with adjustable rebound and hi / low speed compression

Rear Wheel Travel - 11.4 in.

Rake 27 degree rake/20mm Offset