What category is the 2004 Beta Alp 4.0?

The 2004 Beta Alp 4.0 has a Category of Enduro / offroad.

What is the engine size of the 2004 Beta Alp 4.0?

The 2004 Beta Alp 4.0 has a Capacity: of 349.00 ccm (21.30 cubic inches).

What type of engine does the 2004 Beta Alp 4.0 have?

The 2004 Beta Alp 4.0 has a Engine type of Single cylinder.

Is the 2004 Beta Alp 4.0 air cooled or liquid cooled?

The 2004 Beta Alp 4.0 has a Cooling system of Air.

How many gears does the 2004 Beta Alp 4.0 have?

The 2004 Beta Alp 4.0 has a Gearbox of 6-speed.

How much does the 2004 Beta Alp 4.0 weigh?

The 2004 Beta Alp 4.0 has a Dry weight of 133.0 kg (293.2 pounds).

What is the seat height of the 2004 Beta Alp 4.0?

The 2004 Beta Alp 4.0 has a Seat height of 870 mm (34.3 inches) If adjustable, lowest setting..

Beta Alp 4.0 - 2004 Specifications and Reviews

Name: 2004 Beta Alp 4.0
Brand: Beta

The 2004 Beta Alp 4.0 is a lightweight 349cc single-cylinder enduro designed for trail riders and off-road enthusiasts seeking versatile all-terrain capability. Its air-cooled four-stroke engine and 133kg dry weight make it nimble and manageable for both beginners and experienced riders tackling mixed terrain. Known for reliable performance and excellent maneuverability in challenging conditions.

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2004

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General information
Category	Enduro / offroad
Year	2004
Model	Beta Alp 4.0

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	6-speed
Cooling system	Air
Fuel control	SOHC
Valves per cylinder	4
Fuel system	Carburettor
Bore x stroke	79.0 x 71.2 mm (3.1 x 2.8 inches)
Compression	9.5:1
Stroke	4
Engine type	Single cylinder
Capacity:	349.00 ccm (21.30 cubic inches)
Physical measures and capacities
Wheelbase	1,410 mm (55.5 inches)
Ground clearance	240 mm (9.4 inches)
Overall length	2,150 mm (84.6 inches)
Overall height	1,090 mm (42.9 inches)
Seat height	870 mm (34.3 inches) If adjustable, lowest setting.
Dry weight	133.0 kg (293.2 pounds)

Beta Alp 4.0 dimensions and frame
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	260 mm (10.2 inches)
Front brakes	Single disc
Rear tyre dimensions	140/80-18
Front tyre dimensions	90/90-21
Rear suspension travel	220 mm (8.7 inches)
Rear suspension	Rear suspension single shock with adjustable spring
Front suspension travel	220 mm (8.7 inches)
Front suspension	Hydraulic fork
Frame type	Double craded steel frame
Speed and acceleration
Color options	Grey/black/orange
Reserve fuel capacity	4.00 litres (1.06 gallons)
Fuel capacity	10.50 litres (2.77 gallons)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track15%

City35%

Cornering55%

Daily Riding40%

Touring40%

Passenger25%

Rider Profile

Best For	Best suited to riders with at least some off-road or dual-sport experience, given the tall seat height and dirt-oriented ergonomics.
Purpose	Designed primarily for trail riding and dual-sport exploration rather than outright speed or highway cruising.
Rider Fit	The tall 35.8 inch seat height and narrow perimeter-frame stance favor taller or more confident riders who can comfortably handle the bike standing or at a stop.
Character	A light, single-cylinder trail bike with a lively, torquey feel and nimble handling suited to technical terrain and tight trails.
Not Ideal For	Not a good fit for riders wanting sustained high-speed highway touring or two-up comfort over long distances.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2004 Beta Alp 4.0 Rider Ergonomics Assessment

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Inseam (optional)

Units

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Feet:

At 870mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with tip-toe one foot on the 2004 Beta Alp 4.0, with a cramped knee angle of around 75 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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