The chain is fine...but I ordered the wrong size. Nine links of the chain I ordered equals six of the size I wanted. My error...
How can I straighten out the springs? I can't use them coil uo as is.
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Enjoy cleaner, quieter performance with this backpack 4-in-1 multi-functional garden tool system, powered by a 31CC 4-stroke full crank engine. Unlike traditional 2-cycle engines, the 4-stroke design delivers improved fuel efficiency, lower emissions, and no need for fuel mixing. Combined with an ergonomic backpack harness, this tool is perfect for users who want comfort, reliability, and versatility in one powerful solution.
| Product Name | Backpack 4-in-1 Trimming Tool |
| Engine | 31CC 4-Stroke Gas (Full Crank) |
| Color | Dark Green |
| Material | Plastic |
| Assembled Size | 83" × 12" × 12" |
| Product Weight | 27 lbs |
| Package Size | 31.9" × 11.8" × 17.3" |
| Shipping Weight | 37.4 lbs |
A 4-stroke engine doesn’t require mixing oil and gas, runs cleaner, and produces less noise compared to 2-stroke engines.
It distributes weight evenly across your body, reducing arm strain and making long jobs more comfortable.
Yes, the tool-free system allows fast and simple attachment changes between tasks.
Absolutely. It’s designed for trimming grass, cutting weeds, shaping hedges, and pruning branches.
Ideal for homeowners who want a quieter, cleaner, and more user-friendly alternative to traditional gas tools.