Zenoah G500AVS owner manual Specifications, Limited warranty, Power unit, Cutting head

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G455AVS / G500AVS

10. Specifications

Power unit:

 

 

 

 

Displacement (cm3):

 

 

 

G455AVS

 

 

45.0

G500AVS

 

 

49.3

Fuel:

Mixture (Gasoline 50 : Two-cycle oil 1)

 

(when using ZENOAH genuine oil)

Fuel tank capacity (cm3):

.......................................

550

Chain oil:

 

 

Motor oil SAE# 10W-30

Oil tank capacity (cm3):

 

260

Carburetor:

 

Diaphragm type (Walbro WT)

ignition system:

 

 

Pointless (CDl)

Spark plug:

 

 

 

 

G455AVS

 

 

Champion RCJ-7Y

G500AVS

 

 

Champion RCJ-6Y

Oil feeding system:

Automatic pump with adjuster

Sprocket (Teeth x Pitch):

 

............................

7T x 0.325

Dimensions (L x W x H) (mm):

410 x 235 x 265

Dry weight

 

 

 

 

Power unit only (kg):

 

 

 

G455AVS

 

 

4.85

G500AVS

 

 

4.90

Limited warranty

Cutting head:

 

 

Guide bar

 

 

Type:

Sprocket nose

 

Size (in. (mm)):

14 (350), 16 (400), 18 (450)

 

Saw chain

 

G

Type:

Oregon 21BP

Pitch (in. (mm)):

0.325 (8.26)

B

Gauge (in. (mm)):

0.058 (1.27)

 

Power (kw/min-1)

 

 

G455AVS

2.06/9,000

 

G500AVS

2.51/10,000

 

Max speed (min-1)

 

 

G455AVS

12,000

 

G500AVS

13,000

 

Idle speed (min-1)

 

 

G455AVS

2,500

 

G500AVS

2,500

 

Specifications are subject to change without notice.

Should any failure occur on the product under normal operating conditions within the applicable warranty pe- riod, the failed part will be replaced or repaired free of charge by a ZENOAH authorized dealer.

WARRANTY PERIOD: 1 year (6 months if used profes- sionally, and 30 days if used for rental purpose) from the date of initial purchase.

THE PURCHASER SHALL BEAR COSTS OF TRANS- PORTING THE UNIT TO AND FROM THE ZENOAH DEALER.

THE PURCHASER SHALL NOT BE CHARGED FOR DI- AGNOSTIC LABOR WHICH LEADS TO THE DETERMI- NATION THAT A WARRANTED PART IS DEFECTIVE, IF THE DIAGNOSTIC WORK IS PERFORMED AT THE ZENOAH DEALER.

THE PURCHASER OR OWNER IS RESPONSIBLE FOR THE PERFORMANCE OF THE REQUIRED MAINTE- NANCE AS DEFINED BY THE MANUFACTURER IN THE OWNER/OPERATOR MANUAL.

ANY WARRANTED PART WHICH IS NOT SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE, OR WHICH IS SCHEDULED ONLY FOR REGULAR IN- SPECTION TO THE EFFECT OF REPAIR OR “REPLACE AS NECESSARY” SHALL BE WARRANTED FOR THE WARRANTY PERIOD. ANY WARRANTED PART WHICH IS SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE SHALL BE WARRANTED FOR THE PERIOD OF TIME UP TO THE FIRST SCHEDULED REPLACEMENT POINT FOR THE PART.

ANY REPLACEMENT PART THAT IS EQUIVALENT IN PERFORMANCE AND DULABILITY MAY BE USED IN NON-WARRANTY MAINTENANCE OR REPAIRS, AND

SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE COMPANY.

THE COMPANY IS LIABLE FOR DAMAGES TO OTHER ENGINE COMPONENTS CAUSED BY THE FAIRURE OF A WARRANTED PARTS STILL UNDER WARRANTY.

THE WARRANTY DOES NOT APPLY TO THOSE UNITS WHICH HAVE BEEN DAMAGED BY NEGLI- GENCE OF INSTRUCTION LISTED IN THE OWNER/ OPERATOR MANUAL FOR PROPER USE AND MAIN- TENANCE OF THE UNITS ACCIDENT MISHANDLING, ALTERATION, ABUSE, IMPROPER LUBRICATION, USE OF ANY PARTS OR ACCESSARIES OTHER THAN THOSE SPECIFIED BY THE COMPANY, OR OTHER CAUSES BEYOND THE COMPANY'S CONTROL.

THIS WARRANTY DOES NOT COVER THOSE PARTS REPLACED BY NORMAL WEAR OR HARMLESS CHANGES IN THEIR APPEARANCE.

THERE ARE NO OTHER EXPRESS WARRANTIES.

IMPLIED WARRANTIES INCLUDING THOSE OF MER- CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO TWO (2) YEARS OF HOME USE [ONE (1) YEAR FOR ANY OTHER USE] FROM THE ORIGINAL DELIVERY DATE.

LIABILITIES FOR INCIDENTAL OR CONSEQUENTIAL DAMAGE UNDER ANY AND ALL WARRANTIES ARE EXCLUDED.

IF YOU NEED TO OBTAIN MORE INFORMATION, PLEASE CALL YOUR NEAREST SERVICE CENTER, OR CHECK PLEASE ZENOAH WEB SITE http://www.zenoah.net

GB-15

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Contents GB-1 G455AVS / G500AVS49.3 cm3 103.6 dBA 110 dBA Wear head, eye and ear protectionLpA LwA 45.0 cm3 102.5 dBA 110 dBAContents For safe operation Always shut off the engine be- fore setting it downKickback Safety Precau Tions for Chain SAW Users Kickback may occur when the nose or tip of the guide barGB-5 Port to top up chain oil Explanation of Symbols on the MachinePort to refuel MIX Gasoline Position Fuel capInstalling Guide Bar and Saw Chain Standard saw unit package contains the items as illustratedPay attention to the correct direction of the saw chain Fuel and Chain Oil Checking the OIL Supply Adjusting the CarburetorOperating the Engine Starting the EngineStopping the Engine How to confirmHOW to Switch Between Operating Modes Chain BrakeFelling a Tree SawingBefore proceeding to your job Guard Against KickbackMaintenance Maintenance After Each USEPeriodical Service Points Maintenance of Saw Chain and Guide Bar Reverse the bar occasionally to prevent partial wear Troubleshooting GuideCase 2. Lack of power/Poor acceleration/ Rough idling DisposalCutting head SpecificationsLimited warranty Power unit

G500AVS specifications

The Zenoah G500AVS is a standout product in the world of high-performance engines, specifically designed for a wide range of applications, including remote-controlled vehicles, industrial tools, and gardening equipment. This engine combines power, efficiency, and advanced technology to meet the demands of both hobbyists and professionals.

One of the primary features of the G500AVS is its powerful 50cc displacement, which enables it to deliver an impressive output of torque and horsepower. This capability makes it suitable for applications requiring substantial lifting and cutting strength, such as lawn mowers and chainsaws. The engine is equipped with a lightweight construction, allowing for easier handling without compromising on performance.

The G500AVS utilizes a unique anti-vibration system (AVS) that significantly reduces vibrations during operation. This system not only enhances user comfort but also contributes to the longevity of the engine by minimizing wear and tear on crucial components. The incorporation of AVS technology is a key selling point, particularly for users who spend extended periods operating equipment powered by this engine.

In terms of fuel efficiency, Zenoah has engineered the G500AVS with a fuel-efficient design that minimizes consumption while maximizing output. This is essential for users looking to reduce operational costs without sacrificing performance. Additionally, the engine features an easy-start system, making it user-friendly and accessible for operators of all skill levels.

The G500AVS also incorporates advanced ignition technology, which provides reliable starting and consistent performance in various environmental conditions. This feature is essential for ensuring that the engine performs optimally, regardless of temperature or humidity levels.

Another notable characteristic of the Zenoah G500AVS is its robust build quality. The engine is designed to withstand the rigors of demanding applications, offering durability that is crucial for professionals who rely on their equipment to complete jobs effectively and efficiently.

In summary, the Zenoah G500AVS engine is a top-tier option for anyone in need of a reliable, powerful, and efficient engine. Its combination of advanced features, including an anti-vibration system, fuel efficiency, easy starting, and durable construction, make it an appealing choice for both hobbyists and professionals alike. Whether for recreational use or serious industrial applications, the G500AVS stands out as a model of engineering excellence in the engine market.