carburetor Naraku 30mm racing for 125-300cc Maxi Scooter

Naraku 30mm racing carb for 125-300cc engines. Racing only! Connection width 37mm, filter side 50mm. Throttle cable layout on the side. Build height corresponds with the original. Please check that this carb is suitable before ordering. Different air filter required, different inlet manifold, or adapted original. MAIN JET=138 Pilot Jet=60