M AND R CS5800 Chainsaw

First Impressions

When you first pick up the M AND R CS5800, its heft is immediately apparent. The black casing has a textured, almost rugged feel, suggesting it's built for work rather than show. While the green accents do add a splash of color, I imagine they’ll soon bear the marks of honest labor. The handle itself is made from a rigid, ribbed plastic – it feels functional and secure, but don't expect any padded comfort here.

The engine's cooling fins are exposed, giving the CS5800 a rather raw, mechanical look. The pull cord feels quite stiff; I'm not holding my breath for effortless first-pull starts, especially on a chilly morning.

Engine and Performance

At the core of the CS5800 is its 58cc engine, advertised at 3 HP. This should provide sufficient grunt for felling smaller trees and processing firewood. Whether it consistently delivers the advertised 3 HP in practical use is something only time and hard work will tell, but it certainly feels like it has some power behind it. The centrifugal clutch design is standard, offering no real surprises.

A handy feature is the translucent white fuel tank, which makes it straightforward to monitor your fuel level. Accessing the air filter for cleaning might be a bit fiddly, but we'll tackle that when it's time for maintenance.

Who is This Chainsaw For?

If your chainsaw needs are limited to light pruning or you're seeking a feather-light, easy-to-start machine for occasional use, the M AND R CS5800 probably isn't your ideal choice. This is a saw designed for more demanding tasks. It's heavy and, as noted, likely requires a bit of effort to get running.

Those who prioritize effortless operation and minimal weight might be better served by a smaller electric model, or perhaps even a good old-fashioned handsaw for less intensive jobs. This saw is for users who understand that power often comes with a bit of heft.

Build Quality and Design

The metal bar connecting the front handle to the main body is painted silver. The paint appears a bit thin, and I wouldn't be surprised if it chips easily, potentially exposing the metal beneath. The bolts securing everything seem standard; it's always wise to give them a regular check to ensure they remain tight, especially after heavy use.

Operation is commendably straightforward with a simple toggle switch for on/off. The chain brake lever feels robust, and one can only hope it performs as reliably as it looks. I'm not exactly eager to test its effectiveness firsthand, though.

Specifications

Brand	M AND R
Model	CS5800
Engine Displacement	58 cc
Power	3 HP
Weight	6 kg
Dimensions	50 x 29 x 30 cm
Fuel Tank	Translucent White Plastic
Handle Material	Hard, Ribbed Plastic

Standout Features

• 58cc Engine: This displacement offers a good balance of power and size for tackling medium-duty cutting jobs, from clearing brush to processing firewood. It’s the kind of engine that means business.
• Translucent Fuel Tank: No more guessing games. You can easily see your fuel level at a glance, preventing unexpected shutdowns mid-task. This is a small detail that makes a big practical difference.
• No-Frills Design: While it might not have all the fancy bells and whistles, its straightforward construction makes it relatively easy to understand and maintain, which can be a big plus for many users who prefer simplicity.

Care and Usage Notes

Pro Tip: Before you fire it up for the first time, consider swapping out the factory-supplied bar oil for a high-quality synthetic blend. The oil that comes with many saws can be a bit thin and may not offer the best protection for your chain and bar over the long haul. A good oil is an investment in the longevity of your saw.

Always check your chain tension before each use. A loose chain is not only inefficient but also a significant safety hazard. Proper tension is key to both performance and safety.

Frequently Asked Questions