Piaggio 486081 Silent Block Engine Mount – Vespa, Beverly, Liberty, Fly, Medley, MP3, Aprilia, Gilera

The Piaggio 486081 is the engine mounting silent block, a genuine Piaggio spare part. It is the elastic buffer that connects the engine assembly to the frame and dampens vibrations: when the rubber dries out, cracks, or detaches from the bushing, the engine starts to "wobble," causing vibrations in the handlebars and footrest, and jolts during acceleration and braking. It is one of the most widely used part numbers across the entire group: it fits Vespa, Piaggio, Aprilia, and Gilera models, from 50 to 500 cc, from 1998 to models currently on sale.

✓ Strengths

• Genuine Piaggio spare part – code 486081: the compound, hardness, and dimensions of the elastomer are as designed
• Eliminates vibrations and play – this is the spare part that fixes a "wobbling" front end without touching anything else
• Wear part – rubber and heat degrade it: on a ten-year-old vehicle, it almost always needs replacement
• Extensive compatibility – over five hundred versions across Vespa, Piaggio, Aprilia, and Gilera, from 1998 to 2027
• Available in stock, immediate shipping

Technical specifications

Compatibility

Also, from historical group catalogs: Piaggio Hexagon GTX 125/180 and Super Hexagon GTX 125/180 · Super Hexagon GTX 12" · Skipper 125 and 150 4T · Free 100 · NRG Purejet and NRG Power Purejet · Zip 125 4T, Zip 50 4T and electric Zip · Vespa 50 4T and ET4 · Gilera Runner VX and Runner 50 Purejet.

Recommended products

• Engine mounting pin and bushings – replaced during the same procedure
• Rear shock absorber – if the rear is noisy, it's often not just the silent block
• Complete engine mount kit – for some models, an assembled kit is available: ask us for your vehicle

Perfect for

This is the replacement part for those who feel their scooter vibrate at idle, experience sharp jolts during acceleration and braking, or "wobble" on uneven surfaces. These are symptoms of a worn-out silent block: the rubber hardens and cracks, and the engine begins to move relative to the frame. It costs only a few euros and is the first thing to check before blaming the shock absorbers or bearings. On vehicles ten or fifteen years old, it almost always needs to be replaced.

Frequently Asked Questions

What exactly is this part?
It is the engine mounting silent block: the elastomer buffer vulcanized on a metal bushing that connects the engine to the frame, dampening vibrations.

How many do I need?
It depends on the model: the price is for one piece, and most scooters require more than one. It's best to replace them all at once.

How do I know if it needs to be replaced?
Vibrations in the handlebars and footrest, jolts during acceleration or braking, engine movement when shaken on a stationary vehicle, cracked or detached rubber from the bushing.

Will it fit my scooter?
It is one of the most common part numbers in the group: Vespa, Piaggio, Aprilia, and Gilera, from 50 to 500 cc. Check the table and, if in doubt, send us your VIN number.

Is it genuine?
Yes: genuine Piaggio spare part, part number 486081.