This is different!

Including inside part, the whole is made in Japan.

High Quality. Convincible performance.


OER Corporation was established in 1983, as SK Engineering Ltd.. Their product SK turbo made a hit all over the world.

They established OER Corporation in 1991.


Anyone will know SK SPORTS KIT & SK TURB, SK carburetor even if you do not know name of OER.

OER Corp. have developed an advanced new cabrbs which took in the good point of other companies.


And they have been the most influential manufacturer.

It is the manufacturer who still makes side draft carburetor.


Needless to say, they are makers having reliable loud technology.