MotoRad small round shaped competition radiator caps, the size often used on Japanese cars and almost all motorcycles. They fit the smaller type 32mm id radiator or header tank necks with a 16mm depth and feature a 'lemon' shaped design, which are not only easily recognised, but more easily undone then many OEM type caps.
They come complete with an upper sealing gasket and can be used on open or closed type cooling systems. Three pressure range models available, the lowest has a range of 19-22psi, then 22-24psi and the highest is rated at 28-32psi.
The use of these caps allows the altering of engine running temperatures, ideally before use, the integrity of the engines cooling system and relevant gaskets should be checked and assessed.
* NOTE - MotoRad made all the radiator caps for Stant Racing, MotoRad then purchased Stant Racing and closed the company.
"So why are these caps now much cheaper" you ask? MotoRad now sell their caps without a middle man, ensuring savings for customers!
Priced each
Genuine MotoRad manufactured caps19-21 and 22-24psi pressure rangesSuitable for competition vehicles
