パーツはできるだけ軽い商品を使うことをお勧めします。重心はあまり気にしなくて平気です。
経験上、壊れにくく、できる限り軽量化を求める方が良いと思います。ビレットパーツは魅力的ですけどね（笑
将来、総重量が重くなったり、エンジンをパワーアップまでは高価な強化パーツは必要ないと思いますよ。
私はカーボンシャーシは使用してないけどリアバンパーの固定部分が割れやすいにで補強を考えたほうが良いと思います。
私が今までBajaにつぎ込んだ金額は思い返すと気絶しそうな程です（笑 車が買えるかも（笑
I recommend using parts that are as light as possible. There is no need to be overly concerned with center of balance.
Speaking from experience, I recommend keeping it sturdy while making it as light as possible. Billet parts are pretty neat, though (lol).
In the near future, I don't think there is a need to increase the total weight and add expensive parts to increase the engine's power.
I don't use a carbon chassis, but a portion of the rear bumper breaks easily, so I think it is worth considering how to reinforce it.
When I think about all of the money I've spent on Baja I feel like I'm going to faint (lol!). I might be able to buy a car for that much (lol)
