Although the alliance has begun to study the lightweight of diesel engines, the progress of engineering is not so simple.

Duke has system elves to help him write down those long-ago memories, but he didn't study mechanical engineering before he crossed over, and many things were only known and far away, and he didn't know the details.

Many times, a change in a nut, a propeller shaft, is a complete redesign.

It's like a simpler bike.

The world's first bicycle on Earth was made of wood in 1790 by the Frenchman Jacques Chirac. It wasn't until Du Mouke crossed over, after more than 200 years of history, that he could be regarded as having a spectrum. What kind of bicycle wheels on the way, unicycle that pulls people on the road of acrobatics without looking back, everything.

Because the brains of the dwarves and dwarf craftsmen were so big and amazing, Duke had to follow history and change the motorcycle to a design that resembled the original history.

It's just more like the Harley-Davidson [Fat Boy] that Arnold Schwarzenegger drove in the movie "Terminator 2".

It looks like a diesel car on the surface, but it is full of Titan technology inside.

Because it wasn't diesel fuel, there was only a miniature Titan Rune Power Circle in the entire cylinder. The 36 smallest Titan runes form a near-perpetual motion machine structure, which automatically absorbs any earth, water, fire, and wind basic elements around it as energy to replenish the power inside.

Unfortunately, the energy absorbed is only enough for the motorcycle to climb at a speed of 20 kilometers per hour. If you really want to play fast and furious, you have to use stored energy. Because the element pool of this new motorcycle is small and limited by the level of material science, the time to reach a speed of 80 kilometers per hour is very short.

In a nutshell: charge for eight hours and load for five minutes.

If you consider the energy supply of a car rifle mounted on the back seat of a motorcycle, the time is even shorter, probably firing while going wild, only lasting about three minutes, and then returning to a speed of 20 kilometers per hour.

Duke himself had the idea to install a fully automatic chain and then use magic to synchronize it, so that wherever the motorcycle helmet turned, the car rifle would turn.

Unfortunately, at a time when automatic rifles have not yet been developed...... Duke had the luxury of using the means of making a magic cannon and using the energy of the Titan Rune as ammunition to create a Titan Ray Rifle for a motorcycle that did not require ammunition.

The price is naturally reduced drag racing time.

Of course, Duke of the Chicken Thief is not willing to accept such a drastic reduction in the performance of vehicles, including motorcycles. He equipped the Fat Boy Motorcycle, the Katyusha rocket launcher, and the Mammoth Tank with external energy interfaces.

Theoretically, as long as the high-purity Titan Energy Crystal is plugged into the interface, it can instantly recharge the vehicle, providing extreme power for a longer period of time.

Okay, after talking for a long time, why don't you push it over directly for the Mao Hero Group?

Dear Mr. Gavin Rad, I have personally tested this with the lesson of blood and tears.

Every defender in the Ulduar City Wall area, although the attack power is not devastating, the skin is thick enough to make any hero at this stage sore the egg.

It's not this more desperate.

During the time when the vehicle was being prepared, Gavinrad, who did not believe in evil, relied on his own thick skin and thick flesh, and went to brush it with a wind sword.

As a result, a funny thing happened: when he spent a lot of hard work, spent a full three hours, carried a dozen [steel defense guards] in the shape of iron dwarves, and finally dismantled them all into scrap metal. In the distance, a metallic gate opened, and a dozen identical iron dwarves ran out, filling their original positions.

Gavin Radden bent forward in frustration and fell into a mysterious state that resembled a dog's throat in the ORZ pose.

That's right, the entire area of the walls of Ulduar is a defensive zone with fully automatic mechanized guarding production plants. In the event of any battle damage, the main control computer in the defense zone will be replaced within a certain period of time.

There's only one way to get through the walled areas: you can kill faster than the defense system can produce, and you have to advance quickly to the factory's main control towers, and the only way to stop the production of the defenders in some areas is to destroy those towers.

Any attempt to fight a war of attrition with crowd tactics will only be drowned out by real crowd tactics.

And the blitzkrieg is not a casual fight, and the only thing that can really restrain those defenders is the energy weapons forged with the Titan Rune.

"Let's go!" the four veteran drivers drove their motorcycles, riding in the lead, throwing off the slow-moving mammoth tanks and Katyusha rocket artillery vehicles behind them for nine streets.

Because Ulduar itself also has a large number of automated attack vehicles, the entire front of the city wall area is paved with extremely smooth super hard masonry, which is simply a mecca for drag racing.

In the blink of an eye, I couldn't even see the taillights.

"Ahh

The whole heavy motorcycle almost seemed to fly.

Left twist, right swing.

At high speed, Gerbin's motorcycle made three S-shaped changes of direction of different sizes, easily passing through the ten iron dwarfs unscathed.

"Hahaha! You don't have enough to hit the car god!" Gerbin laughed and flew up a steel hill on his motorcycle, honestly, enjoying the feeling of flying through the clouds.

It's just that just a little bit, he is very happy and sad.

Right in front of him, next to an iron tower that seemed to be abandoned, a huge iron golem two and a half stories high suddenly turned out. This type of statue, called Rune Etching Statue, is a typical siege weapon.

It raised its huge slap and slapped it in the air.

"Wow-" For a moment, Gerbin almost peeed.

If it weren't for the fact that he activated a privately installed jetting device, it is estimated that his height would drop from one meter to less than ten centimeters in one breath.

Well, it almost made a meat sauce.

Several pretending criminals who drove motorcycles were welcomed by the guards to varying degrees.

Magni is chased by a [Mechanical Gnome Battle Tank], and the mechanical gnome clutches the lever and shoots at Magni with a burst of machine guns.

If Magni hadn't cheated and caused the Flame Demon Hammer to turn into a giant flame shield that blocked the vicinity of the rear taillights, his bike would have been blown up.

Brian is even more awesome, he has the ability to drive a motorcycle, and at the same time use a [Santos Famous Shotgun] dropped from a sunwell, and the [Mechanical Attack Aircraft 54-A] similar to a helicopter in the sky.

Among the several pretending criminals, the most sassy is of course Duke.

Relying on his familiarity with the terrain, Duke drove the motorcycle snakeskin and pulled the ...... directly More than a thousand guards came.