Bel-Ray EXL Mineral 4T Engine Oil 10W-40 4L Horns two boost ports and a

two boost ports and a huge exhaust port with a chordal dimension of 65%

This is not noticeable when driving

000 (Umin/rpm)

The backing is non-slip and prevents lubricants seeping through

If you're looking to elevate the performance and appearance of your Vespa GTV 300

Bel-Ray EXL Mineral 4T Engine Oil 10W-40 4L Horns two boost ports and aBel Ray EXL Mineral 4T Engine Oil 10W 40 4L Bel Ray EXL Mineral 4T Engine Oil is a premium 4 stroke motorcycle oil. Meets the performance requirements of API SN and JASO MA2. Suitable for air cooled liquid cooled 4 stroke engines and wet clutches. Delivers outstanding protection Exceeds all OEM requirements Long change intervals Excellent transmission and wet clutch performance