Product Review: NS892 92cc Gas Powered Chainsaw with 28 inch Bar and Chain 5.2KW 7HP 2-Cycle Engine Motosierra De Gasolina Chain Saw Big Wood Cutting Tree Pruning All Parts Fits for MS660 G660
Introduction
If you’re searching to buy a powerful, professional-grade saw for heavy timber work, the NS892 92cc gas powered chainsaw is designed to deliver. This 28 inch chainsaw is built around a 5.2KW (7HP) 2-cycle engine and is marketed as a heavy duty chainsaw that fits MS660 / G660 style parts — a compelling option for professionals and serious DIYers who need a chainsaw for big wood cutting or land clearing. Below you’ll find an in-depth review that covers the features, real-world uses, pros and cons, and whether this 92cc chainsaw is the right tool for your projects.
👉 Check the latest price on Amazon
What is this product?
The NS892 is a commercial gasoline chain saw purpose-built for heavy forestry tasks. It combines a high-displacement 92cc powerhead with a 28 inch bar and chain for felling large trees, cutting thick logs, and clearing land. Designed as a MS660 compatible chainsaw, the NS892 claims compatibility with G660 and Stihl MS660/066 parts, making it a potential choice for users seeking a chainsaw with replacement parts and serviceability similar to established pro models.
Key Features
Power and Engine
- 92cc full-crank 2-cycle engine producing 5.2KW (7HP) — built for sustained heavy-duty cutting.
- High-torque output optimized for big wood cutting and demanding felling work.
- Advanced air-cooling system to prevent overheating during continuous use.
Bar, Chain and Compatibility
- 28 inch chainsaw bar with a D025 12.1mm/0.475” nose, 3/8” pitch chain and 0.063″ gauge for fast cutting.
- All-parts compatibility advertised for MS660 and G660 — useful if you need chainsaw parts or want a saw that fits common professional components.
Starting, Fuel and Build
- HLHIC carburetor for easier starts and better fuel atomization — contributes to reliable starts in different conditions.
- Durable magnesium alloy housing for improved impact resistance and heat dissipation.
- Ergonomic design to reduce operator fatigue during extended jobs.
Detailed Description (from Product Description)
The NS892 92cc gas chainsaw is developed for professional forestry and tree care workers who demand both raw cutting power and durable construction. The saw’s 5.2KW 7HP 2-cycle engine gives the machine the muscle to tackle large-diameter trees and heavy-duty cutting tasks such as tree felling, chopping firewood, and clearing acreage. An integrated fast air cooling system maintains performance under prolonged loads, while the HLHIC carburetor helps with instant starts and efficient fuel use. The magnesium alloy shell provides a sturdy, heat-resistant frame that helps with longevity on the jobsite. This chainsaw is positioned as a commercial gasoline chain saw for land clearing and heavy timber, and it’s suitable for users who want to order gas chainsaw online with easy access to chainsaw replacement parts. The NS892 aims to be a professional gas chainsaw for sale to contractors and serious homeowners alike.
Pros and Cons
Pros
- High power: 92cc / 5.2kW (7HP) gives excellent cutting speed and torque for big wood cutting.
- Large bar option: 28 inch chainsaw bar enables felling large trees and faster cross-cutting.
- Parts compatibility: Fits MS660 / G660 components, easing maintenance and parts sourcing.
- Durable construction: Magnesium alloy housing for improved durability.
- Improved starting: HLHIC carburetor for better starts and fuel atomization.
Cons
- Weight & handling: Heavy-duty 92cc saws are heavier; prolonged use may require good technique and frequent breaks.
- Noise & vibration: As with most large 2-cycle chainsaws, expect high noise and vibration levels—proper PPE is essential.
- Fuel prep: Being a 2-cycle engine, it requires correct fuel/oil mix and routine maintenance.
Who Should Buy This Product
This is a great fit if you are a professional arborist, landowner, or contractor who needs a reliable heavy duty chainsaw for demanding work. If you want to buy 92cc gas chainsaw for regular large-tree felling, commercial land clearing, or preparing firewood from big logs, the NS892 should be on your shortlist. It’s also suitable for users who need a chainsaw with replacement parts and prefer compatibility with MS660-style components.
If you are looking for a lightweight homeowner saw or occasional pruning tool, a smaller model may be easier to handle and maintain.
Comparison with Similar Products
Compared to midsize gas saws (50–70cc), the NS892 provides substantially more torque and cutting power thanks to its 92cc engine. Versus branded professional saws with similar displacement (such as MS660-class units), the NS892 aims to match key performance characteristics while offering compatibility with common parts. If your priority is a commercial gasoline chain saw for land clearing or tree felling, the NS892 is positioned as a cost-effective alternative with the benefit of MS660 compatibility and a long 28-inch bar option.
Frequently Asked Questions
Is the NS892 a true MS660 compatible chainsaw?
The manufacturer states the NS892 power head is a direct fit for G660 and that parts are compatible with Stihl MS660/066 models. This makes it attractive for those searching “chain saw fits MS660 G660 all parts replacement.” Always verify specific part numbers before ordering replacement items.
Can I order this gas chainsaw online with replacement parts available?
Yes — you can order gas chainsaw online via the Amazon listing and many replacement parts are advertised as compatible. For ongoing operations, confirm local parts availability and service options.
Is this saw suitable for professional land clearing?
Absolutely — the NS892 is described as a commercial gasoline chain saw for land clearing, and its 7HP engine and 28″ bar are well-suited to heavy-duty, commercial use when operated by trained users.
Final Verdict
If you need a high-torque, heavy-duty 92cc chainsaw with a long 28-inch bar for large trees and intensive jobs, the NS892 is a compelling option. It combines powerful performance, durable construction, and MS660/G660 compatibility — which makes it attractive for professionals who want a professional gas chainsaw for sale with easy access to parts. Remember to purchase the proper personal protective equipment and follow maintenance procedures for best long-term performance.