Yamaha CS5 1972 - Specifications & Review
Article Complete Info
| Articleid | 542620 |
|---|---|
| Category | Naked bike |
| Make | Yamaha |
| Model | CS5 |
| Price | US$ 649. Prices depend on country, taxes, accessories, etc. |
| Year | 1972 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Steel tubing, diamond structure |
|---|---|
| Frontbrakes | Expanding brake (drum brake). Right hand operation, cable actuated |
| Frontsuspension | Telescopic fork |
| Fronttyre | 3/18-4PR |
| Rake | 62.5° |
| Rearbrakes | Expanding brake (drum brake). Right foot operation, rod actuated |
| Rearsuspension | Swing Arm |
| Reartyre | 3/18-4PR |
| Trail | 95 mm (3.7 inches) |
Engine & Transmission
| Borexstroke | 52.0 x 46.0 mm (2.0 x 1.8 inches) |
|---|---|
| Clutch | Multi-disc, Wet |
| Compression | 7.1:1 |
| Displacement | 195.00 ccm (11.90 cubic inches) |
| Enginedetails | Twin, two-stroke |
| Fuelconsumption | 2.85 litres/100 km (35.1 km/l or 82.53 mpg) |
| Fuelsystem | Carburettor. VM20SC x 2 |
| Gearbox | 5-speed |
| Greenhousegases | 66.1 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Ignition | Battery |
| Lubricationsystem | Seperate lubrication |
| Onequartermile | 16.000 seconds |
| Power | 22.00 HP (16.1 kW)) @ 7500 RPM |
| Topspeed | 135.0 km/h (83.9 mph) |
| Torque | 21.28 Nm (2.2 kgf-m or 15.7 ft.lbs) @ 7000 RPM |
| Transmissiontypefinaldrive | Chain |
| Valvespercylinder | 5 |
Other Specifications
| Coloroptions | Purple/white |
|---|---|
| Comments | 1972 was only year CS5 was manufactured |
| Starter | Electric & kick |
Physical Measures & Capacities
| Dryweight | 117.0 kg (257.9 pounds) |
|---|---|
| Fuelcapacity | 9.00 litres (2.38 gallons) |
| Groundclearance | 155 mm (6.1 inches) |
| Oilcapacity | 1.90 litres (0.13 quarts) |
| Overallheight | 1,035 mm (40.7 inches) |
| Overalllength | 1,935 mm (76.2 inches) |
| Overallwidth | 835 mm (32.9 inches) |
| Powerweightratio | 0.1880 HP/kg |
About Yamaha CS5 1972
Introducing the 1972 Yamaha CS5, a true classic in the naked bike category that embodies the essence of the early '70s motorcycling experience. Priced at a competitive US$649 during its brief production run—limited solely to that year—the CS5 was Yamaha's entry into the lightweight, two-stroke market, and it brought a fresh sense of style and performance to urban riders and enthusiasts alike. With its sleek lines and vibrant purple and white color options, the CS5 stands out as not just a mode of transportation but a statement piece for anyone looking to embrace the spirit of freedom that motorcycling represents.
At the heart of the Yamaha CS5 lies a spirited twin-cylinder, two-stroke engine with a displacement of 195cc. This powerplant delivers a commendable 22 horsepower at 7,500 RPM and 21.28 Nm of torque at 7,000 RPM, giving riders a top speed of 135 km/h (83.9 mph). This lightweight motorcycle, tipping the scales at just 117 kg (257.9 lbs), offers a power-to-weight ratio that enhances its agility and responsiveness, making it an absolute joy to navigate through city streets or carve out winding country roads. The 5-speed gearbox, combined with a multi-disc wet clutch, ensures smooth gear transitions, while the fuel consumption of just 2.85 liters per 100 km (82.53 mpg) means you can spend more time riding and less time at the pump.
The CS5 is packed with features that reflect Yamaha's commitment to innovation and rider comfort. Its diamond-structure steel tubing frame provides a solid foundation, complemented by a telescopic front fork and swingarm rear suspension for a balanced ride. The drum brakes, while not as modern as today's disc counterparts, offer reliable stopping power for a bike of its era. The dual carburettors (VM20SC x 2) allow for efficient fuel delivery, while the combination of electric and kick-start mechanisms emphasizes the bike's versatility. What truly sets the CS5 apart is its unique design and engineering, making it a collectible item for vintage motorcycle enthusiasts.
Pros:
- Lightweight and nimble, offering excellent handling and maneuverability.
- Impressive fuel efficiency, making it ideal for daily commuting or long rides.
- Classic design with unique styling, perfect for vintage motorcycle collectors.
Cons:
- Limited production run means parts may be harder to find for restoration or repairs.
- Drum brakes may not provide the same stopping power and feel as modern disc brakes.
- Two-stroke engine characteristics can require more maintenance and care compared to four-stroke counterparts.
In summary, the 1972 Yamaha CS5 is not just a motorcycle; it's a piece of history that resonates with the adventurous spirit of motorcycling. Whether you're a seasoned rider or a collector of vintage machines, the CS5 offers a captivating blend of performance, style, and nostalgia.