The Yamaha YAS1 is a 2 stroke, Classic bike with a Air cooled 125.00 ccm (7,59 cubic inches) Twin type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.
If you are looking for Yamaha YAS1 Tyres then you will need to look for the correct sizes. On this model the Front Tyre size is 2.25 - 17 and the Rear Tyre size is 2.50 - 17 so before buying a tyre, check that it is the correct size.
To stop this bike you will need decent brakes. The Yamaha YAS1 comes with .
| Yamaha YAS1 Technical Information | |||||||
|---|---|---|---|---|---|---|---|
| Type of Bike: | Classic | Year: | 1971 | Engine Capacity: | 125.00 ccm (7,59 cubic inches) | Engine Type: | Twin |
| Engine Power: | N/A | Torque: | N/A | Compression: | N/A | Stroke: | 2 |
| Starter Type: | N/A | Top Speed: | N/A | Transmission: | Chain | Gearbox: | N/A |
| Fuel Capacity: | N/A | Fuel Control: | N/A | Valves: | N/A | Cooling System: | Air |
| Bike Weight: | N/A | Bike Length: | N/A | Front Brakes: | N/A | Rear Brakes: | Expanding brake (drum brake) |
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![YAMAHA YAS1 AS1 REAR WHEEL FENDER MUD GUARD LUGGAGE RACK CARRIER [Y003]](https://genuinemotorcycleparts.com/images/e/1538955778394040_0.jpg "YAMAHA YAS1 AS1 REAR WHEEL FENDER MUD GUARD LUGGAGE RACK CARRIER [Y003]")
