The Yamaha RS 100 was a motorcycle manufactured from 1980 to 1981. It has a 97cc single engine with a bore x stroke of 52 x 45.6mm and a compression ratio of 7.0:1. The bike has a VM20SH carburetor and autolube lubrication system. It produces max power of 11hp at 8500rpm and max torque of 10.1 Nm at 700rpm. The clutch is a wet multiplate and it has a 5-speed transmission with a chain final drive. Suspension includes telescopic forks in the front and dual shocks in the rear, while brakes are drum on both wheels. The front and rear tires are 2.75-18 and 3.00-18, respectively. The bike is 1945mm in length, 730mm in width, and 1045mm in height with a wheelbase of 1240mm and seat height of 775mm. It weighs 91 kg and has a fuel capacity of 10 liters.
Technical specifications:
Make Model: Yamaha RS 100
| Year | 1980 – 81 |
|---|---|
| Engine | Two stoke, torque induction, single |
| Capacity | 97 cc / 5.9 cu-in |
| Bore x Stroke | 52 x 45.6 mm |
| Cooling System | Air cooled |
| Compression Ratio | 7.0: 1 |
| Lubrication | Autolube |
| Induction | VM20SH carburetor |
| Ignition | Magneto, CB/coil |
| Starting | Kick |
| Max Power | 11 hp / 8.1 kW @ 8500rpm |
| Max Torque | 10.1 Nm / 1.03 kgf-m @ 700rpm |
| Clutch | Wet multiplate |
| Transmission | 5 Speed |
| Final Drive | Chain |
| Front Suspension | Telescopic forks |
| Rear Suspension | Dual shocks |
| Front Brakes | Drum |
| Rear Brakes | Drum |
| Front Tyre | 2.75-18 |
| Rear Tyre | 3.00-18 |
| Dimensions | Length 1945 mm / 76.5 in Width 730 mm / 28.7 in Height 1045 mm / 41.1 in |
| Wheelbase | 1240 mm / 48.8 in |
| Seat Height | 775 mm / 30.5 in |
| Dry Weight | 91 kg / 200.6 lbs |
| Fuel Capacity | 10 Litres / 2.6 US gal |
