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Piaggio MP3 400

Maintenance specs for 1 variant of the Piaggio MP3 400 — from 2019 to 2026.

2019–2026 Piaggio MP3 400

399cc Single-Cylinder 4-Stroke SOHC Liquid-Cooled (3-Wheel) · CVT Belt

35 hp / 28 lb-ft

Engine Oil

Weight5W-40
Capacity1.8 qt
Shop 5W-40 oil

Transmission

TypeCVT Automatic
Fluid80W-90 GL-3 Hub/Final Drive Oil
Drain & fill0.26 qt
Full capacity0.26 qt

Coolant

TypeOAT Coolant 50/50 premix (phosphate-free)
Capacity2 qt
Shop coolant

Brake Fluid

TypeDOT 4
Shop DOT 4

Fuel

Tank3.4 gal
TypeRegular 87

Tires

Front110/70-13
Rear140/70-14
Pressure (front)29 PSI
Pressure (rear)33 PSI
Shop 110/70-13 front tiresShop 140/70-14 rear tires

Spark Plugs

Gap0.028 in
Shop spark plugs

Service Intervals

Oil change3,700 mi
Trans service7,500 mi
Coolant flush18,600 mi
Brake fluid12,400 mi
Spark plugs12,400 mi
Timingchain (no scheduled replacement)
Air filter7,500 mi
Drive belt12,400 mi