FMDB

Beta 300 RR 2024

2024Advanced · 7/10

Enduro

Beta 300 RR 2024

293cc

2-stroke

260lb

wet weight

36.6in

Seat height

11.8in

Front travel

6spd

Gearbox

The machine

The 2024 Beta 300 RR is a 292.6 cc off-road dirt bike with liquid cooling, a carburetor and a six-speed transmission. Its RR300 engine has a 73 mm bore, 69.9 mm stroke and 11.6:1 compression ratio. The cooling circuit holds 1.3 litres of coolant, and the bike has an electric starter motor. These specifications make it a useful choice to consider if you want a 300-class motorcycle with six gear ratios for off-road riding.

Who should ride it

This bike is for off-road riders looking for a 300-class motorcycle with a six-speed gearbox and liquid-cooled engine. It fits buyers comparing dirt bikes for trail riding or other off-road use, as well as owners who want access to detailed engine service procedures and are prepared to maintain a carbureted motorcycle. The listed specifications help you compare engine size, gearing and cooling capacity without assuming a particular skill level or riding discipline.

Garage

01 / 04

Tech specs

Engine
Displacement
293cc
Stroke
2-stroke
Fuel system
Carburetor
Bore × stroke
73 × 69.9 mm
Compression
11.6:1
Cooling
Liquid
Configuration
Single-cylinder
Oil chamber
Dual
Engine oil
0.8 L
Oil type
10W-50
Coolant
1.3 L
Clutch
Type
Wet multiplate
Actuation
Hydraulic
Assist
Manual
Spring
Diaphragm
Drivetrain
Starting
Electric
Transmission
6-speed
Front sprocket
14T
Rear sprocket
48T
Dimensions
Wet weight
260.1 lb
Dry weight
228.2 lb
Seat height
36.6″
Ground clearance
12.6″
Wheelbase
58.4″
Width
31.9″
Height
50″
Fuel capacity
2.51 gal
Frame & steering
Frame material
Chromoly
Architecture
Double cradle
Suspension
Front
48 mm open-cartridge hydraulic upside-down fork
Front travel
11.8″
Rear
Linkage-mounted single shock absorber
Rear travel
11.6″
Wheels & tires
Front wheel
21″
Rear wheel
18″
Front tire
90/90-21
Rear tire
140/80-18
Brakes
Front disc
260 mm
Rear disc
240 mm
Stock features
Map switch
Yes
Skid plate
Yes
Radiator fan
No
Street legal
Yes
Battery / electrical
Battery
Yes
Chemistry
Lithium
Voltage
12V
Capacity
2 Ah

Pit-lane questions

  1. 01

    What is the engine size of the 2024 Beta 300 RR?

    The RR300 engine has a displacement of 292.6 cc.

  2. 02

    What are the bore and stroke of the 2024 Beta 300 RR?

    The bore is 73 mm and the stroke is 69.9 mm.

  3. 03

    What is the compression ratio of the Beta 300 RR?

    The RR300 engine has an 11.6:1 compression ratio.

  4. 04

    How many gears does the 2024 Beta 300 RR have?

    It has a six-speed transmission. The listed ratios are 12/31, 15/28, 19/28, 20/24, 27/27 and 28/24 for first through sixth gear.

  5. 05

    Is the 2024 Beta 300 RR liquid-cooled?

    Yes. It has a liquid-cooling system with a stated circuit capacity of 1.3 litres.

  6. 06

    Does the 2024 Beta 300 RR have electric start?

    Yes. The engine assembly includes an electric starter motor.

  7. 07

    Does the Beta 300 RR have a carburetor?

    Yes. The engine-removal procedure identifies a carburetor connected to the air-filter sleeve and intake manifold.