It is not backward compatible with vehicle engines requiring an A40, C30 or C20.
![colnago c40 original equipment colnago c40 original equipment](https://johnkatsaras.com/static/1d9fef3532c467d21b3d21df0f8b077a/7223d/40973879572_2333fd6908_c.jpg)
![colnago c40 original equipment colnago c40 original equipment](https://www.picclickimg.com/d/l400/pict/165042502538_/Colnago-C40-Carbon-Frame-Set-size-57.jpg)
Mobil 1 ESP X3 0W-40 has been expertly engineered to help prolong the life in new emerging gasoline powered European vehicles. As others have stated - it will still make a very fine bike. A request for proposals has been issued inviting original equipment manufacturers (OEMs) to provide quotations for E3W under different use-cases including garbage disposal, freight loaders, food. The frameset is truly wonderful condition. The frame comes with the headset (ahead model) This painting is very pretty indeed.
![colnago c40 original equipment colnago c40 original equipment](https://ep1.pinkbike.org/p5pb13500545/p5pb13500545.jpg)
The first generation had the steel fork designed for the non a-head headset. It comes with the original colnago carbon fork. No problem with the non-Colnago forks myself but merely supporting the statement that they are not original irrespective of OPs paperwork. This is the second generation of the the long C40 family. Mobil 1 ESP X3 0W-40 is our latest technology developed in cooperation with Porsche, one of our key European Original Equipment Manufacturers (OEMs). The one photoed is not Colnago original but so what I have the Time forks on my C40.
COLNAGO C40 ORIGINAL EQUIPMENT FULL
Mobil 1™ ESP X3 0W-40 is an advanced full synthetic engine oil specifically designed to provide outstanding performance for high powered engines, providing outstanding engine cleanliness, wear protection, strong durability and advanced fuel economy*.