The Weilai ES6 purchased in August 2021, thinking that the tram has nothing to change, one step directly on the original 21-inch carbon fiber wheels, after all, the tram also has no good place to change. In the follow-up use, it was found that the original ET and J values were still too conservative, coupled with the original 21-inch 9J ET43 wheels with 265/45/R21 tires, the tire wall was still thick in the sun.
Considering that the original 20-inch tire width is also 255, reducing the tire width to a certain extent can also reduce power consumption, so I thought about changing the 255/45/R21 tire. Check the tire load index of this model 105V online, simply consider 22 inches! Because even if it is not good, 265/40/R22 can also have 106Y.
So began a long selection of style road, 22 inches, must be forged, but the application of Weilai's finished products is originally less, there is basically no suitable 22-inch finished product data on the market, and the forging shape of the large factory is too sporty track, and then look at the price is really fragrant, and finally finalized the famous national forging factory.
Styling, the branches are not considered, not suitable for es6 this kind of home tram, think for a long time or should go a custom for the sport simple weekend elegant style, must be 5 pictures to enhance the dynamic effect, the style directly copied a few big card PS effect.
Bentayga S.
Pami Turismo.
22 Macan and RS6, even Koenigseg Jesko's have been considered, p-chart technology is too bad, not one by one on the picture, I don't know because Weilai's design is too avant-garde or too alternative, has not found a perfect match of the follow-up to continue to observe.
1. Because it is guaranteed to be able to change the power, taking into account the power consumption, passability and durability, I have watched more than 20 cases on the major forums and the Weilai app, plus consulting a treasure flange modification case. After 3 months of argumentation, It is gratifying to hear that Weilai officially opened a custom replacement of the wheel hub of the second-generation station, and immediately decided that the wheel hub was opened to eat crabs, and some of the experience accumulated by repeated deliberation was as follows:
The original factory 19 inches, 20 inches is 8.5J, it is recommended to protrude 15-25mm (but if the flange is installed, I infer that 20mm is the limit, because the tire wall of the original factory this data is relatively fat);
The original factory 21 inches is 9J, it is recommended to protrude 9-19mm;
2. The corresponding hub is as follows:
Upgrade 9.5J, ET control in the range of 40-30, the smaller the ET value, the smaller the suitable tire width, otherwise it will appear that the tire is very thick, the tire wall is bloated enough to move;
Upgrade 10J, ET control in the range of 46-36, ET and tire collocation as above, comprehensive consideration, the highest is not recommended more than 305 tire width, and 305 tire width with 10J, ET needs to be controlled at no less than 40 to make the tire wall just flush brow, otherwise the bulge is not good (Weilai's ass is too round, not as angular as X5, so too wide is not necessarily good-looking). If you want to do a tire width of 265-275, ET can reach the limit value of 36, otherwise it is also a wheel hub bulge that is obvious, blatantly challenging Asir's eyesight;
Upgrade 10.5J (just seen the case of 2 riders), ET recommends 51-41;
3. The wheel hub before and after the configuration can also be replaced, before asking several provinces and cities of the replacement power station some said that some can say no, pro-test second-generation station is OK, do not understand the substation is because they do not learn how to operate, a generation of stations are not pro-tested, it is said that there is no problem;
4. The weight of the car is about 2.5 tons, the wheel hub load is recommended to do at least 880kg (the national forging factory sells the advice), personal fear is not enough, but also spare the 150 degree battery is too heavy, I do 1000kg load-bearing;
5. The front 265, the rear 305, the front wheel + tire single is only 3kg lighter than the original 21 inches, the rear wheel + tire and the original 21 inch weight is basically the same, the pro-test power consumption increased by about 5%, for reference.
This issue of WEIO ES6 modification case thanks to the owner: Nevermorerrr