Aprilia ETX 350 AE - 1987 Specifications and Reviews

The 1987 Aprilia ETX 350 AE is a lightweight enduro bike designed for amateur off-road riders seeking accessible trail performance. Its air-cooled 349cc single-cylinder engine delivers modest but adequate power with a manageable 167kg dry weight, making it ideal for learning dual-sport riding without excessive complexity or maintenance demands.

1987
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General information

CategoryEnduro / offroad
Year1987
ModelAprilia ETX 350 AE
 
 

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox5-speed
Cooling systemAir
Fuel controlOHC
Valves per cylinder4
Bore x stroke79.5 x 70.4 mm (3.1 x 2.8 inches)
Compression9.6:1
Power33.00
Stroke4
Engine typeSingle cylinder
Capacity:349.00 ccm (21.30 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc167.0 kg (368.2 pounds)

Aprilia ETX 350 AE dimensions and frame

Rear brakesSingle disc
Front brakesSingle disc
Rear tyre dimensions130/80-17
Front tyre dimensions90/90-21
 
 

Speed and acceleration

Top speed145.0 km/h (90.1 mph)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity13.00 litres (3.43 gallons)

Performance Profile & Rider Fit

33 hp
Peak Power
8.5s
0-60 mph
90.1 mph
Top Speed

Best For

Track20%
City45%
Cornering60%
Daily Riding40%
Touring40%
Passenger25%

Rider Profile

Best ForSuits riders with at least some basic experience, as the light weight and tall enduro stance reward confidence but forgive minor mistakes.
PurposeBuilt primarily for off-road trails and mixed terrain exploration rather than outright speed or long highway stretches.
Rider FitA relatively light and slim machine that favors nimble, standing-up riding and doesn't demand great strength to muscle around.
CharacterA classic air-cooled single-cylinder enduro with a raw, mechanical feel and modest but usable power delivery.
Not Ideal ForNot a good fit for riders wanting high-speed touring comfort, passenger-friendly ergonomics, or modern refinement.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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