Piaggio MP3 400 [2008 - 2013]: A Three-Wheel Revolution That Still Turns Heads
Introduction
The Piaggio MP3 400 isn’t just a scooter—it’s a statement. From 2008 to 2013, this three-wheeled marvel redefined urban mobility, blending motorcycle-like dynamics with scooter practicality. Even today, its tilting dual-front-wheel design feels futuristic, offering stability that traditional two-wheelers can’t match. After spending a week with a well-maintained 2012 MP3 400ie Touring, it’s clear why this model remains a cult favorite among commuters and touring enthusiasts alike. Let’s dive into what makes this generation of the MP3 400 so special.
Design: Where Form Meets Functionality
The MP3 400’s design is equal parts bold and pragmatic. The twin front wheels, mounted on a parallelogram suspension, dominate its profile, giving it a sci-fi aesthetic that still draws stares. Piaggio’s focus on practicality shines through in details like the adjustable windscreen (a boon for highway rides) and the 65L underseat storage—enough for two full-face helmets or a week’s groceries. The 2012 Touring update introduced a honeycomb grille and satin-finish accents, elevating its visual appeal without sacrificing utility.
Key Design Highlights:
- Adjustable Windscreen: Three-position adjustment splits airflow to reduce turbulence.
- Ergonomic Saddle: Relief-stitched upholstery and integrated passenger backrest for all-day comfort.
- Color Options: Metallic Cosmo Black, Midnight Blue, and Antares Red (post-2012 models) age gracefully.
Engine & Performance: Urban Agility Meets Touring Prowess
Powered by Piaggio’s MASTER 400 engine—a liquid-cooled, 4-valve single-cylinder—the MP3 400 delivers 34 HP and 37 Nm of torque. While these numbers seem modest, the CVT transmission ensures seamless power delivery. Acceleration from 0-60 km/h (0-37 mph) is brisk, ideal for city traffic, while the engine’s relaxed 5,500 RPM torque peak makes highway overtakes surprisingly confident.
Real-World Riding Impressions:
- City Riding: The MP3 darts through traffic with scooter-like agility. The front wheels laugh off potholes and tram tracks.
- Highway Stability: At 110 km/h (68 mph), the chassis remains planted, though wind buffeting creeps in above 90 km/h (56 mph).
- Fuel Efficiency: Averaged 4.0 L/100km (58.8 MPG) during mixed riding, translating to a 300 km (186 mi) range from its 12L tank.
Technology: Innovation That Still Impresses
The MP3 400’s tech suite was groundbreaking in its era:
1. Dual-Wheel Front Suspension: Four aluminum arms allow 40° of lean angle—comparable to many motorcycles. Corners feel rail-guided, even on wet roads.
2. Triple Disc Brakes with ABS: Dual 240mm front discs and a single rear, backed by ABS (standard from 2009). Braking distances are 20% shorter than conventional scooters.
3. Tilt Lock System: Engage the hydraulic lock at stops, and the MP3 stands upright—no kickstand needed. A party trick that never gets old in parking lots.
Comfort & Practicality
With a 785mm seat height and floorboard ergonomics, the MP3 accommodates riders from 160cm (5’3”) to 190cm (6’3”). The Touring’s revised grips and wind protection make 2-hour rides fatigue-free. Storage is a highlight:
- 65L Underseat Compartment: Fits a 15” laptop bag + full-face helmet.
- Front Pocket: Three compartments for phones, wallets, and toll tokens.
Competition: How the MP3 400 Stacks Up
In the 400cc maxi-scooter segment, the MP3 400 faced (and still faces) fierce rivals:
| Model | Piaggio MP3 400 | Yamaha TMAX 500 | Honda Silver Wing 600 |
|--------------------|----------------------|----------------------|-----------------------|
| Front Suspension | Dual tilting wheels | Traditional fork | Traditional fork |
| Storage | 65L | 45L | 50L |
| Weight | 238 kg (524 lbs) | 213 kg (470 lbs) | 245 kg (540 lbs) |
| Unique Edge | Unmatched stability | Sportier handling | Torquier engine |
Why Choose the MP3 400?
- Wet-Weather Confidence: Dual front tires inspire bravery on rain-slicked streets.
- Parking Ease: Tilt lock system simplifies urban stops.
- Storage King: Outpaces all rivals in cargo space.
Maintenance: Keeping Your MP3 400 in Peak Shape
Owning a used MP3 400? Prioritize these areas:
1. Engine Oil & Filter
- Spec: 1.7L of 10W-40 synthetic (MOTOPARTS #MP-SYNTH10W40).
- Interval: Every 5,000 km (3,100 mi).
2. Valve Clearance Checks
- Intake/Exhaust: 0.15mm (0.006”) when cold.
- Tool Tip: MOTOPARTS’s 8mm feeler gauge kit (#MP-FG8) simplifies adjustments.
3. Brake System
- Fluid: DOT 4, flush biennially.
- Pads: Replace when thickness <3mm. MOTOPARTS sintered pads (#MP-SINTER400) reduce fade.
4. Tire Pressures
- Front: 1.6 bar (23 psi)
- Rear: 2.5 bar (36 psi)
5. Suspension Pivots
Lubricate parallelogram joints every 10,000 km (6,200 mi) with MOTOPARTS lithium grease (#MP-LITH500).
Conclusion: A Timeless Urban Companion
Fifteen years since its debut, the Piaggio MP3 400 remains a benchmark for innovative design. Its blend of stability, storage, and scooter simplicity makes it ideal for riders seeking practicality without sacrificing thrill. While newer models offer flashier tech, few match the MP3’s unique character. Whether you’re filtering through gridlock or chasing weekend horizons, this Italian oddball proves three wheels > two.
Ready to personalize your MP3 400? Explore MOTOPARTS.store’s curated selection of performance upgrades, maintenance kits, and touring accessories to keep your Piaggio running like new.
All specifications and maintenance recommendations are based on manufacturer data. Actual performance may vary with riding conditions and modifications.
Specifications sheet
| Engine | |
|---|---|
| Stroke: | Four-stroke |
| Max power: | 25 kW | 34.0 hp |
| Max torque: | 37 Nm |
| Fuel system: | Electronic Fuel Injection (EFI) |
| Max power @: | 7500 rpm |
| Displacement: | 399 ccm |
| Fuel control: | SOHC |
| Max torque @: | 5000 rpm |
| Configuration: | Single |
| Cooling system: | Liquid cooled |
| Compression ratio: | 10.5:1 |
| Number of cylinders: | 1 |
| Valves per cylinder: | 4 |
| Dimensions | |
|---|---|
| Wheelbase: | 1549 mm (61 in) |
| Wet weight: | 238 |
| Seat height: | 785 mm (30.9 in) |
| Overall width: | 840 mm (33.1 in) |
| Overall length: | 2290 mm (90.2 in) |
| Fuel tank capacity: | 12 L (3.2 US gal) |
| Drivetrain | |
|---|---|
| Final drive: | belt |
| Transmission: | CVT, Twist and go |
| Final drive oil: | 250 ml SAE 80W-90 |
| Maintenance | |
|---|---|
| Rear tire: | 140/70-15 |
| Engine oil: | 10W40 |
| Front tire: | 120/70-12 |
| Brake fluid: | DOT 4 |
| Spark plugs: | NGK CR7EKB or NGK CR7EIX |
| Spark plug gap: | 0.8 |
| Coolant capacity: | 1.8 |
| Engine oil capacity: | 1.7 |
| Engine oil change interval: | Every 5000 km or 2 years |
| Valve clearance (intake, cold): | 0.15 mm |
| Valve clearance check interval: | 24,000 km / 15,000 mi |
| Valve clearance (exhaust, cold): | 0.15 mm |
| Recommended tire pressure (rear): | 2.5 bar (36 psi) |
| Recommended tire pressure (front): | 1.6 bar (23 psi) |
| Additional Features | |
|---|---|
| ABS availability: | Available on some models (2009 onwards) |
| Storage capacity: | 65 L under-seat compartment |
| Front suspension lock: | Electrohydraulic system for parking |
| Chassis and Suspension | |
|---|---|
| Frame: | Twin cradle, high-tensile steel tubes |
| Rear brakes: | Single 240 mm disc, 2-piston caliper (ABS on some models) |
| Front brakes: | 2 x 240 mm discs, 2-piston calipers (ABS on some models) |
| Rear suspension: | Two dual-effect hydraulic shock absorbers, adjustable preload |
| Front suspension: | Parallelogram with four aluminium arms, dual steering tubes |
| Rear wheel travel: | 110 mm (4.3 in) |
| Front wheel travel: | 85 mm (3.3 in) |
