Development of the 2 stroke continues at Beta Motor. The 250 and 300 RR are the spearheads with the latest generation engine, powered by a carburettor. The objective of the Italian factory is simple: To offer all the innovations and the result of its development in competition to the most demanding pilots, while ensuring them uncompromising reliability, in an agile and high-performance chassis. Two options are available to you with a 250 which will give you confidence and give you all the power you need to go for pole, and a 300 which offers incredible torque at low revs, ideal for winding up difficulties and climbing in the lead. of the rank.

With its 250 RR, Beta offers a package that combines innovation and tradition. The engine benefits from the latest technological advances in electronics with a programmable CDI and an electric starter, while maintaining a simple and reliable operating mode, with its carburettor feed, whose petrol/oil mixture is separated and optimized by a electronic pump. Its BPV exhaust valve system ensures strong and linear power, which gives it optimal grip when exiting corners. The chassis is suspended by ZF elements, developed specifically for Beta, adjustable in compression, rebound and preload, which are adorned with new surface treatment and optimized settings.

The 300 RR uses the basics of the 250, but the engine has been entirely developed by Beta to meet the most demanding riders. Reigning Enduro GP world champion with Brad Freeman, the 300 2T is the reference machine at the most level of the discipline, as comfortable in crossing as in touring thanks to its phenomenal torque and its foolproof chassis. .

As with the rest of the Beta line, the 250 and 300 RR are available in two trim levels. The RR version is equipped with a hydraulic clutch, an electric starter, anodized rims, a large diameter handlebar, fork triple clamps cut in the mass and the latest generation ZF suspensions. For riders looking for maximum performance and longevity for competition, the "Racing" version is adorned with a Kayaba double cartridge fork, replica graphics and factory seat cover, footrests cut in mass and a reinforced chain kit. 250 or 300, RR or Racing, with these 4 options in the catalog, you have the choice of weapons!

All original and adaptable parts for the BETA 250 RR and BETA 300 RR are available on our site

PRICE BETA 250 RR 2022 : 9 190€ all tax incl

PRICE BETA 300 RR 2022 : 9 390€ all tax incl

FRAME

FRAME

MOLYBDENUM STEEL WITH DOUBLE CRADLE SPLIT ABOVE
THE EXHAUST PORT

WHEELBASE

1482 MM

MAX LENGTH

2172 MM

MAX WIDT

815 MM

MAX HEIGHT

1270 MM

SEAT HEIGHT

930 MM

GROUND CLEARANCE

320 MM

FOOTREST HEIGHT

407 MM

DRY WEIGHT

103,5 KG (FRONT 50,8 KG; REAR 52,7 KG)

FUEL TANK CAPACITY

9,5 L

RESERVE

2,3 L

COOLING SYSTEM CAPACITY

1,3 L

FRONT SUSPENSION

HYDRAULIC USD FORK WITH Ø 48 MM SHAFT

REAR SUSPENSION

MONOSHOCK WITH PROGRESSIVE COMPOUND LEVER

SHOCK ABSORBER STROKE

135 MM

FRONT WHEEL TRAVEL

295 MM

REAR WHEEL TRAVEL

290 MM

FRONT BRAKE

WAVE DISC Ø260 MM AND DOUBLE-PISTON FLOATING
CALIPER

REAR BRAKE

WAVE DISC Ø240 MM AND SINGLE-PISTON FLOATING
CALIPER

FRONT RIM

21 X 1,6 – 36 HOLES

REAR RIM

18 X 2,15 – 36 HOLES

FRONT TYRE

90/90 – 21

REAR TYRE

140/80 -18

ENGINE

TYPE

SINGLE CYLINDER, 2-STROKE, LIQUID-COOLED

BORE

66,4 MM

STROKE

72 MM

DISPLACEMENT

249 CC

COMPRESSION RATIO

13,2:1

EXHAUST VALVE

BPV SYSTEM

STARTER

ELECTRIC STARTER

IGNITION

AC KOKUSAN – DIGITAL CDI WITH OIL PUMP CONTROLLER

SPARK PLUG

NGK BR8ES

INDUCTION SYSTEM

INDUCTION REED

LUBRICATION

MIXING WITH ELECTRICAL PUMP

CARBURETTOR

KEIHIN PXK 36

CLUTCH

WET MULTI-DISC CLUTCH

PRIMARY DRIVE

Z.27/72

TRANSMISSION

6 GEARS

FINAL TRANSMISSION

CHAIN

ENGINE OIL

SAE 10W/40

CONSUMPTION L/100 KM

2,493

POLLUTION CO2 [G/KM]

59