Aprilia AF1 125 Project 108 Replica (1988)

Aprilia AF1 125 Project 108 Replica (1988)

The Aprilia AF1 Replica is more than just a production bike – it’s a celebration of racing heritage and style. Born from the thrilling victory of Luca Reggiani on August 30, 1987, at the Grand Prix of San Marino, this limited edition model brings vibrant colors to life, with Red, Black, White, aquamarine, and orange circles that evoke the passion of competition.

The AF1 Replica boasts a restyled version of the 1987 design, featuring an aggressive dual headlight, redesigned fairing, larger tail, and removable seat cover. These upgrades enhance its already elegant and sporty appearance, making it a true head-turner on the road.

But what truly sets the AF1 Replica apart is its powerful engine – the latest evolution of the popular Rotax 127, delivering slightly more thrust than its sister model. With a higher compression ratio (15.5:1) and Viton valve technology for enhanced durability, this bike is a thrill to ride, reaching a maximum power output of 29.24 hp at 10,250 rpm.

The Aprilia AF1 Replica is the ultimate expression of performance, style, and racing spirit – an unforgettable riding experience that leaves you craving more speed, more excitement, and more of life on two wheels.

Key Specifications

Engine TypeTwo stroke, single cylinder, light alloy, barrel with Gilnisil coating
Engine Capacity124.7 cc / 7.6 cu in
Max Power21.6 kw / 29 hp
Max Torque18.6 Nm / 1.9 kgf-m / 13.7 lb-ft @ 10000 rpm
Fuel Tank Capacity20 L / 5.3 US gal
Weight (Wet/Kerb)297 lbs / 134.6 kg
Seat Height31.5 inches / 800 mm
Aprilia AF1 125 Project 108 Replica (1988)

All Specifications

Make & Model

ModelAprilia AF1 125 Project 108 Replica
Year1988

Engine

Engine TypeTwo stroke, single cylinder, light alloy, barrel with Gilnisil coating
Displacement124.7 cc / 7.6 cu in
Bore x Stroke54 x 54.5 mm
Compression Ratio15.5:1
Max Horsepower21.6 kw / 29 hp
Max Torque18.6 Nm / 1.9 kgf-m / 13.7 lb-ft @ 10000 rpm
Engine Management SystemDell’Orto carburetor, 28 mm
Cooling SystemLiquid cooled

Performance

Top Speed169.1 km/h / 105.1 mph

Transmission

Gearbox6 Speed
Final DriveChain

Electrical & Electronics System

StarterElectric

Chassis & Suspension

Front SuspensionTelescopic fork, 40 mm, 4-way anti-drive adjustable
Front Suspension Travel4.7 inches / 120 mm
Rear SuspensionAprilia progressive mono shock system
Rear Suspension Travel4.7 inches / 120 mm

Wheels & Brakes

Front Tire Size100/80-17
Rear Tire Size120/80-17
Front BrakesSingle 320 mm disc, 4 piston caliper
Rear BrakesSingle 240mm disc, 2 piston caliper

Dimension & Weights

Seat Height31.5 inches / 800 mm
Fuel Tank Capacity20 L / 5.3 US gal
Wet (kerb/curb) Weight297 lbs / 134.6 kg
Dry Weight120 kg / 265 lbs

Features

  • Bright colors: Red / Black / White with saddle aquamarine and orange circles
  • Aggressive dual light in a wider windshield
  • Redesigned fairing
  • Larger tail
  • Removable seat cover
  • Same instrumentation as AF1
  • Same electrical controls as AF1
  • Same placement of accessories (fuel tank, battery, air filter)
  • Latest evolution of the Rotax 127 engine
  • Slightly more thrust than AF1
  • Higher compression ratio (15.5:1 instead of 15.1:1)
  • Replacement of rubber gasket RAVE valve with Viton
  • Same carburetor as AF1
  • Same transmission and gear ratios as AF1
  • Maximum power to the rear wheel of 29.24 hp at 10,250 rpm
Aprilia AF1 125 Project 108 Replica (1988)
Aprilia AF1 125 Project 108 Replica (1988)

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