In the north of the border, a wisp of lonely smoke pierces the sky.

Under the foot of the lonely smoke, several herders' tents were placed by the river, and snow-white cattle and sheep were scattered around the tents, eating grass leisurely.

Suddenly, the dog lying on the ground barked wildly, and then the sound of horse hooves from the formation went from far to near.

"Da da...da da..."

Wherever the iron hooves passed, mud and water splashed everywhere, and the turf flew, which scared the flock of sheep gathered together automatically...

Several men seemed to be alarmed by the barking of dogs. They walked out of the tent with bows and arrows carrying sabers and cursed. They untied the horse tied to the door of the tent and turned over and rushed forward in the direction of the sound of horse hooves.

In this deserted land, the sound of horse hooves often represents risks and has to be wary of them.

If you encounter a large-scale horse bandit, the few male men in this mini tribe will not resist at all... Fortunately, today the visitor is a friend but not an enemy.

After recognizing the person, the local herder rode his horse to meet him. The leading herder asked loudly: "Mantagri, why are you here?"

"Brother Shaobu, I'll inform you that the time is ahead... Before the ice and snow will bloom next year, Khan will see you and your tribe attending the tent!" Mantageri tied the reins from afar and shouted from afar.

"Are you going ahead again?" Shaobu frowned slightly.

Before the ice and snow were blooming, it was the most difficult time for the entire tribe. If a large amount of dry food was taken away at this time, the children and women in the family would go hungry.

"This is the order of the Khan!" Mantagri glanced at Shaobu and said dissatisfiedly.

"Yes..." Shaobu lowered his head.

"Hmph." Mantagri turned his horse's head and took his people away quickly. He had other small tribes to notify...

"...Next year." Shaobu murmured at Mantagueri's back, not knowing what he was thinking.

...

In a wilderness west of Lin'an Prefecture, several war horses were running wildly, chasing the "enemy" in front of them.

In front of these war horses, several soldiers wearing full sets of armor were riding electric vehicles that had just left the production line and "escape" frantically, as if they were avoiding the "chasing" of the knights behind them.

The two sides chased each other closer and closer. Finally, the knight immediately shouted and slowly raised the soft leather knife in his hand covered with white powder...

"Hahaha! Let you run! See where you run! Look at the knife!"

With a loud shout, the knight raised his sword and fell, and the soft skin blade slashed hard on the back of the Knight of the Dingmo, leaving a dazzling white mark.

Several other electric motorcycle knights were also caught up by war horses one after another, and left white "scars" behind them.

After the attack, the electric car and war horses slowed down, then turned around and gathered towards a high platform beside the woods.

"How about it, how about it? Seeing that I didn't have the knife just now? Is it powerful?" Han Ziqing shouted loudly on the horse's back before he arrived.

Xiao Heng had already got off the platform. Hearing the words, he ignored Han Ziqing, but instead grabbed the electric motorcycle knight with a white mark on his back and asked, "How do you feel this time?"

"Report to the sir... I still can't hide." The Knight of Dianmo said a little discouraged.

"What about manipulation? Is there any unstable situation?" Xiao Heng asked.

"It's OK, but sometimes when you encounter big potholes and stones, it's easy to cause the handlebar to shake. If you are not mentally prepared at that moment, the handlebar will easily get off your hands." The Knight of the Dianmo recalled the pursuit just now and told Xiao Heng what he thought was important.

"It seems that the performance of this tire is still not good..." Xiao Heng frowned slightly.

The cost of dragon scale tires is not mentioned yet, but the shock absorption performance is far inferior to that of rubber tires... But at this time, the rubber trees are still growing in South America.

At this time, I don’t know if Columbus, who was far away in the Americas, had to cross the ocean even if he found out that Xiao Heng wanted to get natural rubber... Moreover, even if he found rubber trees, it would be a very difficult technical job to take them across the ocean with him.

And even if you buy rubber trees online now, there is no place to plant them. After all, this thing is a tropical plant... Besides, even if you plant it, it will take a little too long to mature. If you want to cut rubber, you have to wait for many years. It can be said that the true ancestors planted trees and later cut rubber.

So if you want to rely on rubber trees, you will definitely not be able to relieve your intimate thirst.

In fact, Xiao Heng has always had another option - directly shop modern industrial products online.

However, the sequelae of doing this is great. Modern deposits are valuable. No supplementary channels have been found yet. It is very unprofitable to use Xiao Heng’s deposits to buy such huge amounts of things with amazing consumption. It is better to use them in places where they are needed more. For example, neodymium iron boron magnets are more worthwhile.

"Hey hey hey! I'm talking to you!" Han Ziqing jumped off the horse and gently patted Xiao Heng's shoulder.

"Well, you performed well...but you still can't give it to you. You can only play in the military camp." Xiao Heng said expressionlessly.

Han Ziqing has always been very interested in this newly emerged "wooden ox and horse"-level magical object, and is always looking for opportunities to try to get one for himself. Unfortunately, Xiao Heng has never let go. In addition, this thing needs to be replaced every hour, and the replaced battery needs to be charged... The power system is currently only laid in the area around Qin Mansion, so even if Han Ziqing really gets a electric motorcycle and goes back, he still has to run back to charge it.

"Go." Han Ziqing curled his lips, but he also knew that as long as Xiao Heng didn't give up, he would have no chance at all.

Tests like today have been underway for several days. After these days of extreme tests, Xiao Heng and his students have collected a lot of data.

Although this electric motorcycle solves the problem of how to move quickly without using horses, its limitations are still very large.

The first is the power issue.

One hour is equivalent to two hours, and the current ability of electric motorcycles is only about one hour... This is not because of the power of the enamel battery.

Due to its relatively large size, the power of the enamel battery is very close to that of modern electric cars. However, Xiao Heng does not have the help of modern chips. Every time he unscrewed the electric door, he wastes a lot of energy, so that the use time of the electric car is directly reduced by half.

Secondly, the biggest problem with the Dragon Scale Electric Motorcycle is that its extreme speed is too low, especially in off-road situations... The electric motorcycle is very difficult to control due to its hard shock absorption, and the short-term speed is slower than that of a horse, so if you suddenly encounter the opponent's cavalry team, you will easily be caught up.

At that time, the one that cut on the soldiers was not the soft leather knife, but the killing steel knife.

But there is no way to avoid this problem.

After several days of testing, Xiao Heng found that it is actually difficult for war horses to maintain extreme speed, and the cruising speed of electric motorcycles is actually similar to that of war horses. If a rider cherishes horsepower, it will be a bit difficult to catch up with electric motorcycles. After all, machinery does not know how tired it is, as long as the energy can keep up with it, it can keep running.

In addition to the power problem, there is actually another problem that bothers the electric motorcycle rider, that is, he has no ability to fight back while riding it.

When the driver turned on the electric motorcycle, both hands were locked on the handlebar. Even if he could leave the handlebar for a short time, he would quickly grab it back. Otherwise, if he encountered a stone or pothole, he would be overturned.

Or it is okay for two people to drive in one car, one person is responsible for driving, and the other person is fighting back with a gun... but it should not be very convenient to aim with twisting his body.

So what are the weapons that are very convenient and powerful?

Um……

...Xiao Heng fell into thinking.

"What are you thinking?" Han Ziqing came over and looked at Xiao Heng's face.

"Don't get so close..." Xiao Heng pushed him away, "I'm wondering how to fight back."

"How to fight back..." Han Ziqing scratched his head, "This thing is interesting to drive, but it is still not as good as the horse handle? How to fight back when holding the handlebar with both hands?"

"This is also the question I am thinking about..." Xiao Heng thought for a while, "or I can consider fitting a grenade in the back seat of the motorcycle."

"Grenadier? What is that?" Han Ziqing had never heard of this army at all.

"How are you riding this motorcycle?" Xiao Heng did not answer him immediately, but asked by patting the electric motorcycle parked next to him.

"It's not that I brag, your people are not as good as I ride!" Han Ziqing said proudly.

"Okay..." Xiao Heng turned around and ordered: "Give him a set of armor."

"yes!"

The soldiers next to him immediately took out a full set of armor from helmet to knee pads and elbow pads.

Han Ziqing didn't know what Xiao Heng wanted to do. Anyway, he would definitely not give up if he had the chance to ride a motorcycle, so he obediently put on that set of armor...

"...Don't drive away first!" Xiao Heng looked at Han Ziqing as he was about to drive and immediately grabbed him first. He turned around and looked for a lighter soldier and said, "You go up too... hug his waist."

"ah!?"

Han Ziqing was stunned when he heard this, but before he could react, the soldier shouted "Yes" and then jumped into the back seat of the electric motorcycle.

"How does it feel? Are you still comfortable?" Xiao Heng asked.

"It's so comfortable! Get out of here! Otherwise I..." Han Ziqing didn't dare to yell at Xiao Heng, but yelled at the soldiers behind him.

"No, please! Hold his waist!"

Xiao Heng said lightly.

After saying that, Han Ziqing felt a pair of strong arms tightly wrapping his bee waist.

"You, you..." Han Ziqing was confused.

"Take him around and see, and click slowly." Xiao Heng looked straight into Han Ziqing's eyes.

"I won't!" Han Ziqing frowned, "You let him go down, I'll drive it myself..."

"If you don't drive, get out, don't delay my test." Xiao Heng said in a faint threat.

"You!" Han Ziqing glared at Xiao Heng, but finally flattened his mouth and shouted at the soldiers behind him: "Sit down, boy! Don't be thrown off!"

After saying that, Han Ziqing twisted the electric door and the motorcycle rushed out with a whoosh...

Xiao Heng looked at his back and sighed - Han Ziqing didn't understand one problem, that is, the faster he drove, the person in the back seat would hug him tighter...

"You guys will also take you guys to run a lap, let's see how the performance declines first." Xiao Heng ordered several electric motorcycle knights beside him, and then they all formed their own partners and drove out one by one. Then the horses chased after them...

It turns out that the acceleration and flexibility of electric motorcycles have decreased when they carry one person, but it is completely different from the large decline that Xiao Heng expected.

This is probably because there is no intelligent circuit, the power loss of the electric motorcycle itself is very high. Now, with one more person, it has squeezed out its performance potential.

"It seems that it can work..." Xiao Heng murmured.

After the electric motorcycle knights were caught up by the war horses and left a white mark on their backs, the test was successfully completed. Han Ziqing endured for a long time and finally received the reward of being able to get unlimited batteries and play motorcycles in the military camp.

...

After returning to the laboratory, Xiao Heng summarized the data collected during this period and then specially designed several weapons that could be used simply in the back seat of the motorcycle.
To be continued...