MAINTENANCE

1

 

2

B

 

3

A

 

Y-516

4

 

5

 

6

 

 

Y-37

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8

 

9

 

10

 

11

 

 

8-4

Spark Plug Inspection

You should periodically remove and inspect the spark plug. Dirty or worn spark plugs can cause poor perfor- mance.

åSpark plug ∫ Spark plug cap

1.Check for discoloration and heavy carbon deposits. The normal electrode color will be tan. If it is not, replace it.

2.Check the spark plug type, and check the spark plug gap with a feeler gauge.

Standard spark plug:

BPR2ES or BPR4ES

Spark plug gap:

0.028 ˜ 0.031 in (0.7 ˜ 0.8 mm)

åGap

3.Clean the gasket and plug sur- faces and install the spark plug fin- ger tight before tightening to the following torque:

Spark plug torque: 14.5 ft.lb

(20 Nm, 2.0 m.kg)

WARNING

When removing or installing the spark plug, be careful not to dam- age the insulator. A damaged insu- lator could allow external sparks, which could lead to explosion or fire.

UTILITY

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Yamaha G21A manual Spark Plug Inspection
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G21A specifications

The Yamaha G21A is a notable entry in the realm of golf carts, recognized for its impressive blend of performance, comfort, and efficiency. Designed specifically for golf courses and leisure use, the G21A sets itself apart with a range of advanced features and technologies that enhance the user experience.

One of the standout features of the Yamaha G21A is its powerful engine. The cart is equipped with a 4-stroke, 356cc gasoline engine that delivers a smooth yet robust performance. This ensures not only efficient fuel consumption but also reliable power, allowing golfers to traverse the course with ease. The engine’s design minimizes noise and vibrations, enhancing the overall riding experience.

In terms of ride quality, the G21A incorporates an advanced independent front suspension system. This feature allows for better shock absorption and improved handling over varied terrains, making it ideal for golf courses that may have hilly or uneven surfaces. Coupled with a sturdy rear suspension and a low center of gravity, the G21A provides stability and confidence while driving.

The G21A also prioritizes comfort with its ergonomic seating and spacious interior. The seats are designed for maximum comfort, encouraging long hours of use without discomfort. Additionally, the cart features ample storage options, including a large rear cargo space, making it convenient for carrying golf clubs, personal items, or refreshments during a day on the course.

Safety is another key characteristic of the G21A. The cart is equipped with advanced braking systems, including hydraulic brakes that provide reliable stopping power. Furthermore, the model incorporates a variety of safety features, such as seat belts and a sturdy frame design, ensuring both driver and passenger security.

Yamaha has also embraced eco-friendly technology in the G21A, with emissions minimizing designs in their engine systems. This commitment helps ensure that golf courses remain beautiful and unpolluted, aligning with the values of many golf enthusiasts.

In conclusion, the Yamaha G21A stands out as a premium option in the world of golf carts. With its powerful engine, advanced suspension system, emphasis on comfort, and safety features, it offers an excellent blend of performance and functionality. Whether for golf enthusiasts or those seeking an efficient way to navigate leisure spaces, the G21A encapsulates quality and innovation in every detail.
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