The Aprilia AF1 125 Project 108 Replica is a motorcycle from 1988 with a two stroke, single cylinder, light alloy engine with Gilnisil coating. It has a capacity of 124.7 cc and a compression ratio of 15.5:1. The bike is liquid cooled with a Dell’Orto carburetor, 28 mm induction, and electronic ignition starting. It can reach a maximum power of 21.6 kW / 29 hp at 10500 rpm and maximum torque of 18.6 Nm / 1.9 kgf-m / 13.7 lb-ft at 10000 rpm. The bike has a six-speed transmission and chain final drive. The front suspension is a telescopic fork, 40 mm, 4-way anti-drive adjustable with 120 mm / 4.7 in front wheel travel, and the rear suspension is the Aprilia progressive mono-shock system with 120 mm / 4.7 in rear wheel travel. Braking is provided by a single 320 mm disc, 4 piston caliper on the front and a single 240mm disc, 2 piston caliper on the rear. The red and white bike has a seat height of 800 mm / 31.5 in, a dry weight of 120 kg / 265 lbs, and a fuel capacity of 20 L / 5.3 US gal. It has an average fuel consumption of 4.7 L/100 km / 21.5 km/l / 51 US mpg and can perform a braking 60 km/h / 37 mph – 0 in 13.3 m / 43.6 ft and a braking 100 km/h / 62 mph – 0 in 37.6 m / 123 ft. The standing 1/4 mile is 15.1 sec / 141.8 km/h / 88.1 mph, and the top speed is 169.1 km/h / 105.1 mph.
Technical specifications:
Make Model: Aprilia AF1 125 Project 108 Replica
| Year | 1988 |
|---|---|
| Engine | Two stroke, single cylinder, light alloy, barrel with Gilnisil coating |
| Capacity | 124.7 cc / 7.6 cu in |
| Bore x Stroke | 54 x 54.5 mm |
| Compression Ratio | 15.5:1 |
| Cooling System | Liquid cooled |
| Induction | Dell’Orto carburetor, 28 mm |
| Ignition | Electronic |
| Starting | Electric |
| Max Power | 21.6 kW / 29 hp @10500 rpm |
| Max Torque | 18.6 Nm / 1.9 kgf-m / 13.7 lb-ft @ 10000 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | Telescopic fork, 40 mm, 4-way anti-drive adjustable |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Aprilia progressive mono shock system |
| Rear Wheel Travel | 120 mm / 4.7 in |
| Front Brakes | Single 320 mm disc, 4 piston caliper |
| Rear Brakes | Single 240mm disc, 2 piston caliper |
| Front Tyre | 100/80-17 |
| Rear Tyre | 120/80-17 |
| Seat Height | 800 mm / 31.5 in |
| Dry Weight | 120 kg / 265 lbs |
| Wet Weight | 134.6 kg / 297 lbs |
| Fuel Capacity | 20 L / 5.3 US gal |
| Consumption Average | 4.7 L/100 km / 21.5 km/l / 51 US mpg |
| Braking 60 km/h / 37 mph – 0 | 13.3 m / 43.6 ft |
| Braking 100 km/h / 62 mph – 0 | 37.6 m / 123 ft |
| Standing 1/4 Mile | 15.1 sec / 141.8 km/h / 88.1 mph |
| Top Speed | 169.1 km/h / 105.1 mph |
| Colours | Red/white |
