ZENOAH GT-80 Motor Twin Gas Engine

( Brand: Zenoah ), ( Manufacturer Part Number: GT-80 ), ( Part Type: Motor Engine ), ( Compatible Brand: For Zenoah ), ( Compatible Fuel Type: Gasoline ), ( Age Level: 17 Years Up )

Review ZENOAH Motor Twin Rc Gas Engine Lightly Used Low Hours

The Zenoah GT-80 is a twin-cylinder, two-stroke gas-powered engine designed for various applications, including go-karts, mini-bikes, and small-scale construction equipment. This engine is renowned for its durability, reliability, and high performance.

The GT-80 is a twin-cylinder engine, meaning it has two cylinders that fire in succession to produce power. Each cylinder has a displacement of 40.2 cubic inches (656.3 cc), resulting in a total engine displacement of 80.4 cubic inches (1312.6 cc). This sizeable displacement allows the engine to generate substantial power, making it suitable for demanding applications.

The engine features a crankshaft-driven wet sump lubrication system, which ensures that the engine's moving parts are adequately lubricated. The two-stroke design means that the fuel-air mixture is directly injected into the cylinders, eliminating the need for a separate oil reservoir or oil pump. This simplified design helps reduce the overall weight of the engine and makes it easier to maintain.

The GT-80 comes with a 22mm Mikuni carburetor, which ensures efficient fuel delivery to the engine. The carburetor features a manual choke, allowing for easy starting, especially in cold conditions. The engine's ignition system consists of a CDI (Capacitor Discharge Ignition) unit, delivering reliable and consistent sparks to the twin spark plugs, ensuring efficient combustion.

The engine has a wide powerband, producing approximately 7.3 horsepower at 6500 RPM. It also features a 2.2:1 compression ratio, which helps increase power output and efficiency. The GT-80 has a dry weight of approximately 36.3 lbs (16.5 kg), making it a lightweight yet powerful option for various applications.

The engine comes with a numbered, serialized engine case, which not only adds to its aesthetic appeal but also serves as a testament to its quality and authenticity. The Zenoah GT-80 is a versatile and high-performing engine that is sure to meet the demands of those seeking power and reliability for their go-karts, mini-bikes, or small-scale construction equipment.

The Zenoah GT-80 is a twin-cylinder, two-stroke gas-powered engine commonly used for go-karts and other small vehicles. Here are some pros and cons to help you make an informed decision about purchasing this engine.

1. Power and Performance: The GT-80 offers a good balance of power and performance, making it a popular choice for go-karts and other recreational vehicles. It delivers a peak power output of around 7.5 horsepower at 11,500 RPM and 6.5 ft-lb of torque at 9,500 RPM.

2. Lightweight and Compact: With a weight of only 49.6 pounds (22.5 kg), this engine is relatively lightweight compared to other engines in its class. Its compact size also makes it easy to install and maneuver in tight spaces.

3. Easy to Maintain: Two-stroke engines like the GT-80 require less maintenance compared to four-stroke engines. They do not have an oil sump, which means oil is mixed with the fuel and lubricates the engine directly. This eliminates the need for regular oil changes.

4. Fuel Efficiency: Two-stroke engines are generally more fuel-efficient than their four-stroke counterparts. The GT-80 has a fuel consumption rate of around 0.35 gallons per hour at wide-open throttle (WOT).

5. Durability: Zenoah engines are known for their durability and reliability. The GT-80 is no exception, featuring a robust design and high-quality materials that can withstand the demands of regular use.

1. Emissions: Two-stroke engines like the GT-80 produce higher emissions than four-stroke engines. This can be a concern for those who prioritize environmental friendliness.

2. Noise and Vibration: Two-stroke engines tend to be noisier and more vibratory than four-stroke engines. The GT-80 is no exception, which may be a drawback for those seeking a quieter driving experience.

3. Fuel Consumption: While the GT-80 is more fuel-efficient than some other two-stroke engines, it still consumes more fuel per hour than a comparable four-stroke engine. This can result in higher operating costs over time.

4. Limited Availability of Spare Parts: While Zenoah engines are popular, spare parts for the GT-80 may not be as readily available as those for more common four-stroke engines. This could make repairs more difficult and expensive.

5. Smoke: Two-stroke engines like the GT-80 produce more smoke than four-stroke engines. This can be a concern for those who live in areas with strict emissions regulations or who want to minimize their environmental impact.

The Zenoah GT-80 is a powerful and reliable engine that offers good performance and ease of maintenance for go-karts and other recreational vehicles. However, it also has some drawbacks, including higher emissions, noise and vibration, limited availability of spare parts, and fuel consumption. Ultimately, the decision to purchase the GT-80 depends on your priorities and preferences. If you prioritize power and ease of maintenance, this engine may be a good choice for you. However, if you are concerned about emissions, noise, or fuel consumption, you may want to consider a four-stroke engine instead.

If you are in the market for a go-kart engine and are considering the Zenoah GT-80, I would recommend doing thorough research on the engine's availability, spare parts, and maintenance requirements in your area. You may also want to consider the environmental impact of your decision and weigh the pros and cons carefully to determine if the GT-80 is the right choice for you. If you prioritize lower emissions, quieter operation, and lower fuel consumption, a four-stroke engine may be a better option.

Details:

part #: gt80 prices

• $10.99-$449.99

specifications rcparta:

• brand: Zenoah
• mpn: Gt-80
• part type: Motor Engine
• compatible brand: For Zenoah
• compatible fuel type: Gasoline
• age level: 17 Years Up

shipping rcparta:

• type: Fixed
• transit: 4-10 Days
• class: Standard
• cost: $25.00
• service: USPS Ground Advantage
• carrier: USPS

payments rcparta:

• wallet: Apple-pay
• other
• credit card: Discover

offer rcparta:

• availability: In Stock
• best offers: True
• sold: 0
• started: March 31, 2026
• options: Ship-to-home
• quantity: 1

general rcparta:

• Radio Control Control Line > RC model Vehicle Parts Accs > Other RC Parts Accs
• condition: Used

seller rcparta:

• rating: 100.0%
• city: Choctaw, Oklahoma
• # reviews: 422

returns rcparta:

• policy: No Returns

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