Maybe many people are like me. Although they travel between landscapes, the tight pace of life and the pressure of work make you never stop. Once, transportation tools only made the two points and one line more efficient. What we lack now is to find the beautiful moments around us.

The reason for considering Yunma Tuhao Jin is that I am tired of luxury electric vehicles, because the heavy and pedal free electric vehicles seem to make my legs and exploration desire degenerate again and again, and the activity radius has been reduced again and again. I need a lightweight electric bike to wake up my riding fun, so that my legs can move again, and let the scenery replace efficiency again.

In addition, the crowdfunding price of Yunma c1 is 1999 yuan, and the price of Tuhaojin color matching is higher than the market price of 2399 yuan. This price is basically similar to that of medium and luxury electric vehicles in the market. In addition to the difference in positioning, the price is relatively competitive.

Perhaps because of the logistics safety problem, Yunma's bicycle part and battery part are separately packaged and transported by express. Although the 16kg deadweight is slightly higher than that of a bicycle, it is lighter than a 4kg or 50kg electric vehicle. Women users can easily handle it.

Open the package to see the main body of Yunma c1, which is fixed with cardboard. In order to adapt to the package size, the foot pedal, handle and battery need to be installed and adjusted by the user.

It comes with installation tools (double head screwdriver, hexagonal socket, open-end wrench), foot pedal, battery and charger.

The battery capacity of Yunma C1 is 5.1AH. There is a card slot on the inner side of the battery compartment. Charging and discharging share a pin socket, which is not a common charging port for electric vehicles. This means that conventional maintenance shops cannot adapt to a suitable charger. At the same time, a USB interface is provided on the upper end of the inner side of the battery compartment to output 5v 1a power for emergency charging, Although the built-in power can charge mobile phones with a mainstream capacity of 1400mha for more than 20 times, the use frequency is extremely low under the huge size. In addition, the handlebar controller also provides a USB power supply interface, which is easier to operate.

In addition to playing the role of power supply, the battery also provides the function of driving tail light. Long press the power key for 2 seconds to power on, short press the power key to switch the light on state. The built-in red led light has rolling, flashing, sequence and other light on forms.

The battery compartment mounting base is set under the saddle of Yunma C1. In addition to adapting to the battery compartment slot, there is a lock tongue to prevent the battery from being stolen. Because Yunma does not have a switch lock, the car key can only open the battery compartment.

Insert the battery compartment into the battery holder, and the adaptive structure makes the whole appearance very harmonious.

After the battery is fixed, the cable plug at the rear fork of Yunma needs to be connected to the battery interface. Since the battery compartment uses the same interface for charging and discharging, the frequency of plugging and unplugging the interface is very high. In fact, this part of the design can be more user-friendly, such as the integrated structure of the plug and charging seat, which can be powered by inserting the battery.

Fix the foot pedal with the crank, and screw it with the opening wrench. The grip between the foot pedal and the sole is good.

The handlebar is delivered from the factory in the same direction as the wheel. It is equipped with a clear and crisp manual bell and an intelligent code meter. The handlebar can be adjusted by loosening the screws on the top cover and the two hexagonal socket screws on the side of the handlebar.

Pull out the pipe sleeve and handlebar, place the pipe sleeve below, correct the handlebar position and install the lock.

The whole installation process is relatively simple, and does not require too much technical knowledge and learning costs. The front of the male frame of Yunma c1 is equipped with a horizontal bar, which was originally thought that the height of 176cm should be easy to drive, but in actual testing, the saddle can be adjusted to the lowest to achieve foot landing. However, users above 160 must have no problem riding on the car.

Press and hold the button on the battery to power on, the driving tail lamp will light up, and the intelligent code meter on the right handlebar will open the display function. The information on the screen is divided into three parts, the upper part displays the power level and speed, the lower part displays the total mileage and single mileage, and the lower right part displays the power. There are two rubber function keys on the right side of the code meter to switch the power level. There is a power dial under the code meter, When the treading speed exceeds 4.1km/h, press and hold the power paddle for pure electric power assistance, which is similar to the handle of traditional electric vehicles.

A USB power transmission port is provided at the bottom of the smart code meter to maintain the battery life of the mobile phone, maintain the power consumption of navigation and display vehicle information. Maybe the mobile phone holder with Tuhaojin color matching has not been sold yet, otherwise the mobile phone holder should be a standard accessory, after all, it is the main feature of the smart moped.

It can be charged normally according to the actual measurement. Download the mobile terminal app "Smart Driving" of Yunma, and open the Bluetooth to scan the QR code on the handlebar to match the live vehicle information.

After simple pairing and connection, you can enter the operation interface of this Yunma. The product shape, model and power display in the interface are very intuitive, and you can detect the vehicle. The detection range includes the battery, motor, driver and other parts that cannot be identified by the naked eye. The app provides the electronic code meter function, and the interface information is rich and easy to read.

As a product that focuses on intelligence and beauty, there is no lack of a platform to show pictures. The app has a built-in community that allows you to view other users' lists, evaluations, pictures and riding exchanges. In addition, Yunma provides a nearby function that allows you to see nearby Yunma users. However, with the number of current users of Yunma, it is difficult to have a chance encounter.

In addition, the setting interface of Yunma can be used to set avatar, correct gyroscope, update firmware, share vehicles and other operations, so the maintenance freedom is relatively high.

Under the power on environment, the daytime running lights in front of the car will light up. By default, only two lamp beads will light up. Clicking the button will switch to the night mode, and all the lamp beads will light up. However, I feel that turning on the running lights in the daytime with a good visual range is too wasteful of power. If safety must be emphasized, a light sense can be added to judge whether the daytime running lights need power according to the ambient light.

Although Yunma c1 does not provide a wealth of accessories, it has set the mounting positions for commonly used standard diy kits, including water cup holders, chain boxes, mudguards, etc.

The rear fork of C1 is narrow, so the company took a horseshoe lock that is matched with the exported Fujitec bicycle. It took a lot of effort to install it in place.

Yunma C1 uses 20 inch narrow tires, front and rear V-brakes, and no shock absorption, which means that it is positioned in a better road environment. Although there is no speed change design, the riding process is relatively easy. As long as the actual measurement is not for the abnormal road conditions, the riding feeling is still good. It is worth mentioning that the rim of Yunma C1 has a red spoke, which is convenient for users to find the valve, However, the valve is French valve, which is rare. At least we don't have it at home, and it will be equipped with a new one.

In addition, Yunma C1 uses a 36v 180w motor with a built-in three-axis acceleration sensor, which can help when climbing. Although the speed limit is within 20km/h, the sense of thrust during acceleration is very obvious.

Talk about beauty materials:

Although the color matching name of Yunma C1 Tuhaojin is a bit vulgar, the rose gold and black spray colors are actually very textured, the whole shape is similar to dead flying, the frame, handlebars, and battery compartment are more designed, and the saddle seat is more comfortable to be used to. If you insist on picking a prick, the V brake is a little soft, although it is more than enough at a speed of 20km/h, However, there is a lack of freshness, and there is no mudguard. The muddy water will be thrown off in rainy days very happily, but these can be solved in the later DIY.

Talk about electric power assistance:

Yunma C1 provides three power assistance modes. The first two power assistance modes are not obvious, but the third power assistance is activated according to the frequency when pedaling, which is really labor-saving. The pure power assistance can reach 21KM/H, and the official promotion is 25KM/H. However, I personally feel that the weight of each user is different, and it is a bit normal to go out and in. Generally, it is difficult to feel the presence of power assistance when the normal riding exceeds 20km/h.

In the case of endurance, high frequency use of three gears of power assisted and pure power assisted, more than 40 kilometers or so, it is still the same sentence, which is linked to the user's use habits and self weight. In fact, as a weekend outing, one day's consumption is enough.

Talk about personal ideas:

The riding experience of Yunma C1 should be said to be relatively successful, at least it didn't make me want to step on the two "tanks" again, and the power assisted operation was also very simple, which would not make the electric vehicle users unadaptable. The only detail that felt the difference was that there was no large storage space, so I had to change the car when I went to pick up the express.

However, there is still room for improvement in Yunma C1. The V brake, mobile phone bracket and mudguard mentioned above all have mature solutions, but the front lights can be turned off and the convenient charging experience really needs to be improved. The battery compartment mounting base and battery compartment have enough space to design a charging contact structure, The more general charging interface and the more convenient charging interface position can give users a more relaxed experience, because it is not easy to charge the pin type interface and the charging port position in that corner.

Let's recapitulate our feelings:

In fact, after so many years of returning home, I stepped on my bike for the first time to explore this island where I had lived for more than 20 years. This time, many scenes were not found before, or I did not care about them at all. The endless wheat seedlings, the yellow sea of rape flowers, and the clear river course have passed for three or four hours. It was almost evening when I returned home, Time passed so quickly when I first browsed in the countryside, thinking about the past, I was busy with endless work, indulged in the unproductive network, ignored the relatives and scenery around me, and ignored the peaceful beauty.

In the process of riding, there is no interruption of communication and no divergence of choice, because everyone is curious about the unknown, happy about the newly discovered scenery, and life really needs some aimless exploration and pursuit.

　　 Write at the end:

Life is not long, and the capacity of memory is not large. Instead of clinging to one thing, it is better to take a little rest, step on the cloud horse, and explore the scenery that has never been cared about. It is easy to find beauty!

［END］

@SKY__NI 2016.04.07 (Chongming)