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Aermacchi Chimera 175
1960Sportbike

Aermacchi Chimera 175

Key specifications

Engine
172 cc
Weight
122 kg
Fuel type
petrol
Transmission
4-speed
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Overview

Introducing the Aermacchi Chimera 175: A Vintage Classic Revived The 1960 Aermacchi Chimera 175 is a remarkable entry in the world of sport motorcycles, blending classic Italian craftsmanship with exhilarating performance. Designed for the spirited rider who appreciates both style and substance, the Chimera 175 captures the essence of early 1960s motorcycling. It stands out in a market flooded with larger and more powerful machines, offering a nimble, lightweight alternative that’s perfect for both city commuting and weekend jaunts. With its distinctive design and approachable performance, the Chimera remains a beloved choice among vintage motorcycle enthusiasts. Engine Performance That Excites Powering the Chimera 175 is a peppy single-cylinder, four-stroke engine with a displacement of 172 ccm, delivering an exciting top speed of 110 km/h (68.4 mph). The engine’s robust 7.0:1 compression ratio, paired with a Dell'Orto carburettor, provides a delightful balance of power and efficiency, making every ride an invigorating experience. The 4-speed gearbox, combined with a wet multiplate clutch, ensures smooth gear shifts and responsive acceleration, allowing riders to navigate winding roads with confidence. The air-cooled design keeps the engine running reliably even during extended rides, while the lightweight frame, tipping the scales at just 122 kg (269 lbs), enhances the bike's agility and maneuverability. Key Features and Technological Highlights The Aermacchi Chimera 175 is equipped with essential features that enhance both performance and rider comfort. Its single cradle frame contributes to the bike's stability, while the telescopic front suspension provides a comfortable ride over uneven surfaces. The expanding drum brakes, both front and rear, offer dependable stopping power, ensuring riders can confidently tackle any terrain. Classic elements such as the kick starter nod to the motorcycle's vintage roots, while the simplicity of the design embodies the spirit of its time, making it a true collector's item. **

Pros

    Cons

    • Lightweight and Nimble: Weighing only 122 kg (269 lbs), the Chimera 175 offers excellent maneuverability, ideal for urban riding and tight corners.
    • Classic Aesthetic: With its vintage appeal, it’s a head-turner at bike shows and gatherings, appealing to collectors and enthusiasts alike.
    • Reliable Performance: The air-cooled single-cylinder engine delivers dependable power, ensuring a thrilling ride without compromising on efficiency.
    • Limited Speed and Power: While fun to ride, the 110 km/h top speed may leave some riders wanting more, especially those accustomed to modern performance bikes.
    • Basic Braking System: The drum brakes, while effective, lack the stopping power and responsiveness of contemporary disc brakes.
    • Manual Kick Start: The absence of an electric start may be a drawback for riders looking for convenience in their daily rides.

    Technical details

    Source specification data

    Make
    Aermacchi
    Model
    Chimera 175
    Category
    Sport
    Starter
    Kick
    Clutch
    Wet multiplate
    Gearbox
    4-speed
    Ignition
    Bobine
    Top Speed
    110.0 km/h (68.4 mph)
    Fuel System
    Carburettor. DellÓrto
    Bore X Stroke
    60.0 x 61.0 mm (2.4 x 2.4 inches)
    Compression
    7.0:1
    Displacement
    172.00 ccm (10.50 cubic inches)
    Cooling System
    Air
    Engine Details
    Single cylinder, four-stroke
    Transmission Type Final Drive
    Chain
    Dry Weight
    122.0 kg (269.0 pounds)
    Seat
    Dual
    Wheels
    Spoked
    Rear Tyre
    2.50-17
    Frame Type
    Single cradle
    Front Tyre
    2.50-17
    Rear Brakes
    Expanding brake (drum brake)
    Front Brakes
    Expanding brake (drum brake)
    Front Suspension
    Telescopic