Back to Bike FinderYears: 2026 · 2024 · 2012 · 2010 · 2008 · 2007 · 2006 · 2004
Beta Alp 4.0
2007Off-road

Beta Alp 4.0

Key specifications

Engine
349 cc
Weight
133 kg
Fuel type
petrol
Fuel capacity
2.8 L
Transmission
6-speed
Seat height
34 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2007 Beta Alp 4.0, a remarkable blend of rugged capability and precise engineering designed specifically for the enduro-offroad segment. This versatile machine is perfect for both novice riders looking to explore the trails and seasoned enthusiasts seeking a reliable companion for challenging terrains. With its eye-catching aesthetics available in vibrant red or sleek silver/grey, the Alp 4.0 demands attention while promising an exhilarating riding experience. Its lightweight design and nimble handling make it an ideal choice for those who crave adventure, whether it’s navigating rocky hills or cruising through forest paths. At the heart of the Beta Alp 4.0 lies a robust 349cc single-cylinder four-stroke engine, delivering a perfect balance of power and efficiency. With a compression ratio of 9.5:1 and a Mikuni BST 33 carburettor, the engine provides smooth throttle response and reliable performance across various riding conditions. The 6-speed gearbox ensures that riders have the flexibility to tackle steep inclines or open stretches of road with ease, while the wet multi-disc clutch contributes to smooth gear transitions. Weighing in at just 133 kg (293.2 pounds), the Alp 4.0 offers impressive agility, making it easy to maneuver through tight trails and technical sections. The Beta Alp 4.0 is equipped with a sturdy steel double cradle frame, offering exceptional stability and durability. Its front hydraulic fork with a 46 mm shaft provides 46 mm of travel, ensuring that riders can absorb bumps and obstacles with confidence. The monoshock rear suspension features adjustable spring preload, allowing for customized tuning based on rider preferences or load conditions. Safety and control are paramount, with single disc brakes on both the front (260 mm) and rear (220 mm), providing reliable stopping power to navigate unpredictable terrains. With a generous ground clearance of 300 mm (11.8 inches), this motorcycle can easily handle rough trails while offering a comfortable seat height of 865 mm (34.1 inches). **

Pros

  • Lightweight and nimble, making it ideal for off-road maneuverability.
  • Powerful and reliable engine with a responsive 6-speed transmission.
  • Adjustable rear suspension for tailored riding experiences.

Cons

  • Limited fuel capacity of 10.5 liters may require more frequent stops on longer rides.
  • The 34.1-inch seat height may be challenging for shorter riders.
  • Fewer modern electronic features compared to some competitors in the segment.

Technical details

Source specification data

Make
Beta
Model
Alp 4.0
Category
Enduro-offroad
Starter
Electric
Color Options
Red, Silver/Grey
Clutch
Wet multi-disc clutch
Gearbox
6-speed
Ignition
electronic
Fuel System
Carburettor. Mikuni BST 33
Bore X Stroke
79.0 x 71.2 mm (3.1 x 2.8 inches)
Compression
9.5:1
Displacement
349.00 ccm (21.30 cubic inches)
Engine Details
Single cylinder, four-stroke
Transmission Type Final Drive
Chain
Dry Weight
133.0 kg (293.2 pounds)
Seat Height
865 mm (34.1 inches) If adjustable, lowest setting.
Fuel Capacity
10.50 litres (2.77 gallons)
Overall Width
860 mm (33.9 inches)
Overall Height
1,230 mm (48.4 inches)
Overall Length
2,185 mm (86.0 inches)
Ground Clearance
300 mm (11.8 inches)
Reserve Fuel Capacity
3.00 litres (0.79 gallons)
Rear Tyre
3.00-18
Frame Type
steel double cradle frame
Front Tyre
1.85-21
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
Monoshock with adjustable spring preload
Front Suspension
Hydraulic fork with ø46 mm shaft
Front Wheel Travel
46 mm (1.8 inches)
Rear Brakes Diameter
220 mm (8.7 inches)
Front Brakes Diameter
260 mm (10.2 inches)

Available colors

RedSilver/Grey