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6. Fuel

WARNING

•Gasoline is very flammable. Avoid smoking or bringing any flame or sparks near fuel. Make sure to stop the engine and allow it cool before refueling the unit. Select outdoor bare ground for fueling and move at least 3m (10ft) away from the fueling point before starting the engine.

•The RedMax engines are lubricated by oil specially formulated for air-cooled 2-cycle gasoline engine use. If RedMax oil is not available, use an anti- oxidant added quality oil expressly labeled for air- cooled 2-cycle engine use. (JASO FD GRADE OIL or ISO L-EGD GRADE)

•Do not use BIA or TCW (2-stroke water-cooling type) mixed oil.

■RECOMMENDED MIXING RATIO GASOLINE 50:OIL 1

(when using RedMax/ZENOAH genuine oil)

50:1 MIXING CHART

GASOLINE

gal.

1

2

3

4

5

 

 

 

 

 

 

 

2-CYCLE OIL

fl.oz

2.6

5.2

7.8

10.4

13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GASOLINE

liter

1

2

3

4

5

 

 

 

 

 

 

 

2-CYCLE OIL

ml

20

40

60

80

100

 

 

 

 

 

 

 

•Exhaust emission are controlled by the fundamental engine parameters and components(eq., carburation, ignition timing and port timing) without addition of any major hardware or the introduction of an inert material during combustion.

•These engines are certified to operate on unleaded gasoline.

•Make sure to use gasoline with a minimum octane number of 89 RON (USA/Canada: 87AL)

•If you use a gasoline of a lower octane value than prescribed, there is a danger that the engine temperature may rise and an engine problem such as piston seizing may consequently occur.

•Unleaded gasoline is recommended to reduce the contamination of the air for the sake of your health and the environment.

•Poor quality gasolines or oils may damage sealing rings, fuel lines or fuel tank of the engine.

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Zenoah CHTZ2401, HTZ2401L, HTZ2401-CA Fuel, Recommended Mixing Ratio Gasoline 50OIL, When using RedMax/ZENOAH genuine oil
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CHTZ2401L, CHTZ2401, HTZ2401, HTZ2401-CA, HTZ2401L specifications

The Zenoah CHTZ2401, CHTZ2401L, HTZ2401L, HTZ2401, and HTZ2401-CA are a series of high-performance two-stroke engines designed for a variety of applications, including outdoor power equipment, gardening tools, and professional-grade machinery. These engines are renowned for their reliability, power output, and advanced features.

One of the main features of the Zenoah CHTZ2401 series is its powerful engine capacity. With a displacement of 24 cc, these engines deliver impressive power while remaining lightweight, making them suitable for handheld equipment. The CHTZ2401 and its variations provide a balance between performance and fuel efficiency, allowing users to work longer without frequently refueling.

A standout characteristic is the incorporation of Zenoah's advanced engine technologies. The engines are designed with a high compression ratio, which enhances combustion efficiency. This results in improved torque and power delivery, ensuring that the equipment can handle demanding tasks with ease. Additionally, the engines feature a unique exhaust system that minimizes emissions while maximizing power output, aligning with modern environmental standards.

The CHTZ2401 series also includes enhanced cooling systems, ensuring that the engines maintain optimal operating temperatures even during prolonged use. This feature is crucial in preventing overheating and extending the lifespan of the equipment. The lightweight design of these engines, often constructed with durable yet lightweight materials, contributes to the overall functionality and ease of use, especially for handheld applications.

Another important aspect is maintenance. The Zenoah engines are designed for easy access to components that require regular servicing, such as air filters and spark plugs. This user-friendly design lowers downtime and makes maintenance more convenient for users, whether they are professionals or casual gardeners.

In summary, the Zenoah CHTZ2401, CHTZ2401L, HTZ2401L, HTZ2401, and HTZ2401-CA engines represent cutting-edge technology in the realm of two-stroke engines. With their powerful performance, improved efficiency, and easy maintenance features, they are suitable for a wide range of applications, from landscaping to construction. As a result, they have become a popular choice among professionals who demand reliability and performance from their outdoor power equipment.
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