Back to Bike FinderYears: 1980 · 1979 · 1978 · 1977
Honda ST 70 DAX
1980Scooter

Honda ST 70 DAX

Key specifications

Engine
72 cc
Power
5 HP
Fuel type
petrol
Fuel capacity
0.7 L
Transmission
3-speed
Front brakes
Expanding brake
Rear brakes
Expanding brake

Overview

Introducing the 1980 Honda ST 70 DAX: A Classic Icon in the Scooter Market The 1980 Honda ST 70 DAX stands as a delightful testament to Honda’s innovative spirit and commitment to creating versatile two-wheelers. Positioned in the scooter category, this compact motorcycle quickly became a favorite among urban commuters and leisure riders alike. With its playful design and nimble characteristics, the DAX is not just a mode of transport; it’s an experience, merging practicality with a touch of retro charm that still captures the hearts of motorcycle enthusiasts today. Engine Performance and Riding Characteristics: A Joy to Ride At the heart of the DAX is a lively 72cc single-cylinder, four-stroke engine that churns out a respectable 5.20 horsepower at 8,000 RPM. This spirited powertrain offers a top speed of 75 km/h (46.6 mph), making it a fun and agile option for navigating city streets or open roads. The 3-speed gearbox, paired with a chain final drive, allows for smooth and responsive shifts, ensuring that riders can effortlessly zip through traffic or take leisurely rides on scenic routes. With a compression ratio of 8.8:1, the DAX's air-cooled engine is efficient and reliable, providing a thrilling ride that is both engaging and straightforward for novice riders and seasoned enthusiasts alike. Key Features and Technology: Built for Fun and Functionality The Honda ST 70 DAX features a lightweight frame, tipping the scales at just 75 kg (165.3 pounds), which enhances its maneuverability and ease of handling. Its compact dimensions, combined with a 2.5-liter fuel tank, make it a practical choice for short commutes while still offering enough range for joyrides. The expanding brakes on both the front and rear provide dependable stopping power, ensuring safety without compromising the playful nature of the ride. Additionally, the DAX's retro styling, including its distinctive seat and minimalist design, appeals to those who appreciate classic aesthetics wrapped in modern engineering. **

Pros

    Cons

    • Lightweight and Nimble: The compact design makes it incredibly easy to handle and park, perfect for urban riding.
    • Reliable Engine Performance: The four-stroke engine offers smooth power delivery with low maintenance needs, making it a practical choice for daily use.
    • Iconic Design: Its classic styling and unique appeal make it a standout in any crowd, attracting attention wherever it goes.
    • Limited Power for Highway Use: With a top speed of 75 km/h, it may struggle on fast-moving highways or long-distance travel compared to larger motorcycles.
    • Minimal Storage Capacity: The DAX lacks storage options, which can be a drawback for those needing to carry more items.
    • Basic Features: While the simplicity is charming, the absence of modern technology and amenities may not appeal to those seeking more advanced features in their ride.

    Technical details

    Source specification data

    Make
    Honda
    Model
    ST 70 DAX
    Category
    Scooter
    Power
    5.20 HP (3.8 kW)) @ 8000 RPM
    Gearbox
    3-speed
    Top Speed
    75.0 km/h (46.6 mph)
    Bore X Stroke
    47.0 x 41.4 mm (1.9 x 1.6 inches)
    Compression
    8.8:1
    Displacement
    72.00 ccm (4.39 cubic inches)
    Cooling System
    Air
    Engine Details
    Single cylinder, four-stroke
    Valves Per Cylinder
    2
    Transmission Type Final Drive
    Chain
    Fuel Capacity
    2.50 litres (0.66 gallons)
    Weight Incl Oil Gas Etc
    75.0 kg (165.3 pounds)
    Rear Tyre
    3.50-10
    Front Tyre
    3.50-10
    Rear Brakes
    Expanding brake
    Front Brakes
    Expanding brake