The Gilera XR-1 125 is a motorcycle model from 1988-89. It has a two-stroke, single cylinder, reed valve engine with a capacity of 124 ccc/7.6 cu-in and a compression ratio of 13.0;1. The bike is started by kick and features electric ignition with capacitive output. The maximum power is 24 hp/18 kW at 9250 rpm, while the peak torque is 1.5 kgf-m at 10500 rpm. It has a six-speed transmission and a chain final drive. The front suspension consists of Paioli upside-down forks with a wheel travel of 230mm, while the rear suspension is a Boge single shock. It has single disc brakes on both the front and the rear, and its tires are 2.75-21 in the front and 4.10-17 in the rear. The wet weight is 141 kg/310.8 lbs, and the fuel capacity is 22 Litres/5.8 US gal. It has an average consumption of 19.2 km/lit and can brake from 60-0 in 14.2 m and 100-0 in 41.1 m. Its standing 1/4 mile time is 17.0 sec with a top speed of 134.9 km/h.
Technical specifications:
Make Model: Gilera XR-1 125
| Year | 1988 – 89 |
|---|---|
| Engine | Two stroke, single cylinder, reed valve |
| Capacity | 124 ccc / 7.6 cu-in |
| Bore x Stroke | 56 x 50.5 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 13.0;1 |
| Induction | Dell’Orto premix |
| Ignition | Electric ignition with capacitive output |
| Starting | Kick |
| Max Power | 24 hp / 18 kW @ 9250 rpm |
| Max Power Rear Tytre | 22.5 hp @ 10700 rpm |
| Max Torque | 1.5 kgf-m @ 10500 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | Paioli upside down forks, 230mm wheel travel |
| Rear Suspension | Boge single shock |
| Front Brakes | Single disc |
| Rear Brakes | Single disc |
| Front Tyre | 2.75-21 |
| Rear Tyre | 4.10-17 |
| Wet-Weight | 141 kg / 310.8 lbs |
| Fuel Capacity | 22 Litres / 5.8 US gal |
| Consumption Average | 19.2 km/lit |
| Braking 60 – 0 / 100 – 0 | 14.2 m / 41.1 m |
| Standing 1/4 Mile | 17.0 sec / 119.0 km/h |
| Top Speed | 134.9 km/h |
