【Use with Vespa Primavera 150】
The Vespa Primavera 150 generally uses a lubrication structure in which the 4-stroke engine and final gear are separated, allowing you to use your scooter with peace of mind.
・Engine oil system
Add 5-10% of the total oil volume.
This is expected to have effects such as wear prevention, improved quietness, and improved feel.
• Final Gear (Reduction Mechanism)
We also recommend adding 5–10% of the total oil volume.
This contributes to gear protection and smooth operation of the drivetrain.
In both cases, adding the product along with new oil during an oil change is more effective.