70cc motorcycle speedometer

Types of 70cc motorcycle speedometer

The 70cc motorcycle speedometer comes in various types that match user preferences and feature specifications. Here are some common types:

• Analog speedometers

  These are the traditional 70cc motorcycle speedometers. They use a needle and dial system to indicate speed. They are famous for their classic look and reliability.

• Digital speedometers

  Digital speedometers display speed on a digital screen. They are known for accuracy and often include additional features like trip, average speed, and GPS functionality.

• Combined speedometer and tachometer

  These 70cc motorcycle speedometers combine speed and engine RPM (revolutions per minute) readings into one device. This allows the rider to monitor the engine's performance and optimize gear changes.

• GPS speedometers

  GPS speedometers use satellite signals to measure the bike's speed and location. They are accurate, even on uneven terrain, and provide real-time speed tracking. They also have extra features like navigation and tracking routes.

• Bluetooth-enabled speedometers

  These speedometers connect to smartphones via Bluetooth. This allows for data sharing, such as speed and diagnostics, through a dedicated app. Users can receive alerts and monitor the vehicle's health in real-time.

• Electronic speedometers

  These speedometers use electronic sensors and digital displays to measure and display speed. They provide accurate readings and can be customized to display various metrics.

• Mechanical speedometers

  These speedometers rely on physical connections between the speedometer and the wheel via cables. They are simple and reliable and require little maintenance.

Specification and maintenance of 70cc motorcycle speedometer

The following specifications are generally applicable to 70cc motorcycle speedometers: They are divided into three categories: general, electronic, and cable speedometer.

General speedometer:

• Display

  The display shows the speed of the motorcycle, usually in kilometers per hour (kph) or miles per hour (mph). The dial has a needle that indicates speed by pointing to the corresponding scale.

• Speed measurement

  Generally, 70cc motorcycles have a wheel that rotates with the tire. The cable is connected to the speedometer and rotates with the wheel. The rotation of the cable drives the mechanism inside the speedometer, moving the needle to indicate speed.

• Units of measurement

  70cc motorcycle speedometers usually display speed in kilometers per hour (kph) or miles per hour (mph). Some models allow users to switch between different units of measurement.

Electronic speedometer:

• Display

  Electronic speedometers usually use a digital display to show the speed of the motorcycle, usually in kilometers per hour (kph) or miles per hour (mph).

• Speed measurement

  Electronic speedometers measure speed using sensors, usually located near the wheel or axle. The sensor detects the rotation of the wheel and generates pulses corresponding to the speed. The control unit processes these pulses and displays the speed on the digital screen.

• Units of measurement

  Like general speedometers, electronic speedometers also display speed in kilometers per hour (kph) or miles per hour (mph). Some models allow users to switch between different units of measurement.

Cabin speedometer:

• Display

  Cable speedometers have a dial and an indicator needle that work like general speedometers. They display the speed of the motorcycle on a mechanical dial.

• Speed measurement

  Cable speedometers use a flexible steel cable to transmit the speed signal from the wheel to the speedometer. The cable rotates with the wheel, and its rotation drives the mechanism inside the speedometer, moving the needle to indicate speed.

• Units of measurement

  Cable speedometers also display speed in kilometers per hour (kph) or miles per hour (mph). Some models allow users to switch between different units of measurement.

Things to keep in mind when maintaining 70cc motorcycle speedometers

• Regular inspection

  Regular inspection of the 70cc motorcycle speedometer is essential to ensure its accuracy and reliability. During the inspection, check whether the speedometer dial and pointer are clean and unobstructed. At the same time, check whether the connection between the speedometer and the sensor or cable is stable and whether there is any wear or damage.

• Cleaning

  The 70cc motorcycle speedometer should be cleaned regularly. Use a soft cloth or sponge to wipe the speedometer's surface and display screen to avoid using corrosive cleaning agents or hard objects to avoid damaging the speedometer.

• Lubrication

  If the 70cc motorcycle speedometer uses a cable, it is essential to lubricate the cable regularly to ensure its smooth operation. Use a suitable lubricant to apply to the cable, usually at the connection between the cable and the speedometer.

How to Choose 70cc Motorcycle Speedometer

Because of their smaller size, 70cc motorcycles are frequently thought of as beginner or learner bikes. However, before choosing a 70cc speedometer, here are some factors to consider.

• Compatibility: Ensure the 70cc motorcycle has a compatible speedometer. Check the cable or electronic connection to ensure it fits the motorbike.
• Durability: Choose a robust and resilient material to ensure long-lasting performance. It is especially important for riders who engage in off-road or frequent motorcycle use.
• Display: Consider what is displayed on the 70cc motorcycle dashboard. Some offer digital displays, while others have analog ones. Digital displays are often easier to read in various lighting conditions.
• Additional features: Some speedometers include additional functions that may be helpful to the user. These may include odometers for tracking distance traveled, trip meters for measuring specific trips, average speedometers, altimeters, and tachometers that measure engine speed.
• Price: Consider the budget. 70cc speedometers come in a variety of prices. Set a price range and explore options that fit within that budget.

How to DIY and Replace 70cc motorcycle speedometer

Replacing a broken or damaged 70cc motorcycle speedometer cable is a simple process that can be done at home with basic tools. Here is a step-by-step guide on how to replace a 70cc motorcycle speedometer cable:

Tools Needed:

• Socket set
• Wrench set
• Screwdriver set
• New speedometer cable

Step-by-Step Guide:

• 1. First, ensure that the motorcycle is parked on a level ground and turned off. Allow the engine to cool down before starting the process.
• 2. Using a screwdriver, remove any plastic or metal covers that protect the speedometer cable.
• 3. Locate the speedometer cable on the motorcycle. It is usually a black, thick cable that runs from the transmission to the speedometer.
• 4. Use a wrench or socket set to remove the speedometer cable from the transmission.
• 5. Once loose, pull the cable out from the motorcycle.
• 6. Now, take the new speedometer cable and lubricate it with a light motor oil.
• 7. Carefully, insert the new cable into the slot where the old one was removed. Make sure it fits securely.
• 8. Use a wrench or socket set to tighten the speedometer cable at the transmission. Be careful not to overtighten, as this can damage the cable.
• 9. Once tight, replace any plastic or metal covers that were removed in step two.
• 10. Finally, start the motorcycle and check if the speedometer is working properly.

Q and A

Q1: Can the 70cc motorcycle speedometer be used on any motorcycle?

A1: The 70cc speedometer is designed for 70cc or 70cc-replicated motorcycles. While it can be installed on other motorcycles, its accuracy and compatibility may be affected.

Q2: How to know if a 70cc motorcycle speedometer is in good condition?

A2: To check the condition of a 70cc motorcycle speedometer, it should be tested to see if it accurately measures speed and distance. Also, check for other functions like the trip meter and fuel gauge. If it has a faulty function, the user should consider repairing or replacing it.

Q3: Is a 70cc motorcycle speedometer waterproof?

A3: Some 70cc motorcycle speedometers are designed to be waterproof or at least water resistant. This will protect them from damage when exposed to water or rain. If users want to make sure their speedometers are waterproof, they should choose a speedometer with that feature.

Q4: Can a 70cc motorcycle speedometer be repaired if damaged?

A4: Yes, but the speedometer's repairability will depend on the type and level of damage. If the damage is minor and can be fixed, then it can be repaired. However, if the damage is severe and cannot be repaired, then a replacement will be needed.