Product Review: NS872 72cc Gas Chainsaw 36" Bar – 2-Cycle Power Chain Saw with 4.9HP, Compatible with MS 038 380 381 Magnum Chainsaw, Ideal for 36" Bar – Powerful & Efficient Cutting Performance
Introduction
The NS872 72cc chainsaw is a heavy-duty, gas-powered solution aimed at homeowners and professionals who need raw cutting power. This 36 inch chainsaw model is billed as a powerful chainsaw with a 2-cycle design and a 4.9hp engine that tackles large logs, storm cleanup and felling tasks. If you’re searching to buy 72cc chainsaw online or looking for a 36 inch bar chainsaw for sale, this review will walk you through its strengths, limitations, and who should consider ordering one.
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What is this product?
Overview
The NS872 is a 72cc chainsaw designed as a 2-cycle gas chainsaw delivering 3.6KW (4.9HP). It markets itself as a power chain saw for demanding cutting jobs and is presented as compatible with several Magnum and Stihl-style models (MS 038, MS 380, MS 381). The product is ideal as a 72cc 4.9 HP chainsaw for cutting large logs and marketed for use with long bars including a 36 inch bar for extended reach.
Key Features
- Powerful Premium Performance — 72cc full crank 2-cycle engine producing 3.6KW (4.9HP). Designed for quick work on large wood cutting tasks and sustained torque delivery.
- Versatile Bar Compatibility — Advertised as compatible with 24-inch, 25-inch, and 28-inch guide bars and ideal for use with a 36 inch bar for longer cuts. Compatible with MS 381, MS 380, and MS 038 style guide bars.
- Effortless Starting — Advanced carburetor technology that optimizes the fuel-air mixture for smoother starting and improved fuel utilization.
- Exceptional Durability — Alloy construction for high impact resistance, improved heat dissipation and stronger rigidity than plastic-bodied alternatives.
- High-Performance Ignition Components — Upgraded spark plug and a flywheel designed for reliable ignition and improved cutting speeds.
Detailed Description
Built for Big Jobs
The NS872 72cc gas chainsaw compatible with MS 038 380 381 is built around a beefy 72cc engine that generates 4.9HP. As a 2-cycle 36 inch bar chainsaw for felling trees, it delivers the torque necessary to slice through large-diameter trunks and heavy hardwood. The superior air-cooling system helps prevent overheating during extended sessions, making this a contender as a heavy duty 36 inch gas chainsaw for professional use.
Compatibility and Parts
This model is aimed at users who may want to adapt bar and chain configurations. If you need replacement components, many users search for magnum compatible replacement chain and bar for NS872 or chainsaw parts for MS038 purchase. The NS872’s compatibility with several common guide bar sizes makes it easier to find aftermarket bars and chains.
Practical Use
Whether you need a power chain saw for routine firewood, property clearing, or storm recovery, the NS872 performs well when paired with the correct bar length and sharp chain. Keep in mind this is a gas chainsaw that requires basic maintenance—fuel mix, chain tension, and routine inspection—to keep delivering reliable performance.
Pros and Cons
Pros
- High power output: 72cc engine and 4.9HP for demanding cutting jobs.
- Versatile compatibility: Works with multiple guide bar sizes and common Magnum/Stihl-style components.
- Durable construction: Alloy parts improve longevity and heat handling.
- Improved starting: Quality carburetor and spark plug reduce pulls and misfires.
Cons
- Weight: As a 72cc 2-cycle chainsaw with a long bar, it can be heavy and tiring for long hand-held use.
- Maintenance needs: Requires proper fueling and frequent checks when used for professional workloads.
- Bar compatibility notes: While ideal for a 36 inch bar, the factory guidance mentions 24-28" compatibility as well—verify fitment with your specific attachments.
Who Should Buy This Product
The NS872 is best suited for:
- Professional landscapers and arborists who need a powerful chainsaw and may already own MS-style parts.
- Rural homeowners and farmers who need a 72cc chainsaw for cutting large logs and clearing land.
- Anyone looking to buy 72cc chainsaw online or order 4.9hp chainsaw and wants compatibility with widely available guide bars and chains.
Comparison with Similar Products
Compared with smaller gas chainsaws (45–62cc), the NS872 provides substantially more torque and cutting capacity, especially when fitted with a long bar. Against top-brand professional saws, it offers competitive power at typically lower price points, but may require more hands-on tuning and attentive maintenance. If you’re seeking a 36 inch chainsaw with heavy duty capability, this model competes well on price and parts compatibility, especially for users who want to buy chainsaw with long bar for sale options.
Frequently Asked Questions
Is the NS872 easy to start?
Yes—the advanced carburetor and high-performance spark plug are designed to improve starting efficiency and reduce the number of pull-starts needed.
Can I use a 36-inch bar safely?
Yes, the product marketing highlights a 36 inch bar option for extended cutting reach. Make sure you review the included manual for recommended mounting and chain specifications. When fitting a long bar, proper chain tension and operator technique are essential for safety.
Where can I buy replacement parts?
Replacement bars, chains, and parts that are Magnum-compatible or MS038-compatible are commonly available online. If you need to order chainsaw parts for MS038 purchase, many marketplaces and specialized retailers list compatible items for this model.
Final Verdict
The NS872 72cc chainsaw is a compelling choice if you need a robust, gas-powered saw capable of handling large trunks and professional tasks. As a 2-cycle chainsaw with 4.9hp, it delivers real cutting power and broad compatibility with MS-style bars and chains. If your priority is performance and value—whether you’re looking to buy 72cc chainsaw online, find a 36 inch bar chainsaw for sale, or get the best price gas chainsaw—this model merits strong consideration.