Throttle control

Control bar

(If equipped)

 

 

1/4-20

 

Locknut

1/4-20 Machine

 

screw

Cable

or hex bolt

ties

supplied

 

ASSEMBLE STARTER ROPE GUIDE

(USE HARDWARE GROUP “G”)

CENTER MOUNT TYPE

Install threaded end of rope guide through hole in top of lower handle crossbar.

Loosely assemble 1/4-20 keps locknut on threaded portion of rope guide. Do not tighten.

Hold control bar against upper handle and slowly pull starter rope out and up over lower handle crossbar and slip into loop of rope guide.

Push rope guide down against crossbar and tighten nut securely.

Engine starter rope

Rope guide

Lower handle

1/4-20 Keps locknut

SIDE MOUNT TYPE

Put threaded end of rope guide through hole in side of upper handle above lower handle crossbar. Secure with 1/4-20 keps locknut.

Hold control bar against upper handle and slowly pull starter rope out until rope will slip into loop of rope guide.

Control bar

Upper handle

Rope guide

1/4-20

Keps locknut

Lower handle crossbar

Engine starter rope

SPARK PLUG BOOT (IF EQUIPPED)

(NO HARDWARE REQUIRED)

On some model lawn mowers a spark plug boot is packed loose in the parts bag. If your model has one, install it on spark plug wire and then reconnect plug to spark plug.

Spark

Spark

plug wire

plug

 

Boot

ASSEMBLE GRASS CATCHER

(REAR DISCHARGE MODELS ONLY) (NO HARDWARE REQUIRED)

Put grass catcher frame into grass bag with rigid part on bottom.

Slip vinyl bindings over frame. If bind- ings are too stiff, hold them in warm water for a few minutes. Allow bag to dry before using.

Catcher frame

Vinyl binding

 

Frame

15

opening

Page 15
Image 15
Poulan 172777 manual Assemble Starter Rope Guide, Spark Plug Boot if Equipped, Assemble Grass Catcher, USE Hardware Group G

172777 specifications

The Poulan 172777 is a powerful and versatile engine that caters to a variety of outdoor power equipment needs. Known for its reliability and efficiency, it is used in lawn mowers, snow blowers, and other gardening tools, making it a staple for homeowners and landscaping professionals alike.

One of the main features of the Poulan 172777 is its robust engine design. The engine typically features a displacement of 177cc, providing ample power to tackle tough mowing and clearing tasks. Its four-stroke technology ensures smooth performance, delivering a balance of power and fuel efficiency. Users can expect a clean and consistent operation, which is enhanced by the engine's ability to maintain an optimal RPM even under load.

In terms of technology, the Poulan 172777 is equipped with a modern carburetor system that improves fuel delivery and combustion efficiency. This results in reduced emissions and minimizes environmental impact, appealing to eco-conscious consumers. Additionally, the engine is designed with a recoil start system, ensuring that starting the engine is straightforward and hassle-free, allowing users to get to work quickly.

Durability is another significant characteristic of the Poulan 172777. This engine is built with high-quality materials that can withstand harsh outdoor conditions. Its cast iron cylinder sleeve offers increased longevity and helps maintain optimal engine temperatures. The overhead valve (OHV) design contributes to better heat dissipation, further enhancing the engine's lifespan and performance.

Moreover, the Poulan 172777 incorporates features aimed at user comfort and safety. The ergonomic design of the equipment it powers typically includes vibration-dampening technology, which reduces fatigue during extended use. Safety features such as low-oil shutdown mechanisms prevent engine damage and extend the overall life of the equipment.

In summary, the Poulan 172777 stands out for its powerful performance, advanced technology, and durable construction. It is an ideal choice for anyone looking for a reliable engine for their outdoor power equipment, capable of handling a range of tasks with ease. Whether for personal use or professional landscaping, the Poulan 172777 is engineered to deliver efficiency, comfort, and reliability. As such, it remains a popular choice among consumers seeking high-quality outdoor power solutions.