Chainsaws are essential tools for anyone who deals with trees and shrubs, whether it’s for pruning, cutting firewood, or felling trees. Stihl, a German company that produces outdoor power tools, is a popular choice among professionals and homeowners for its reliability, durability, and performance.
Among the various models that Stihl offers, the MS 193 C-E and MS 251 C-BE are two chainsaws that stand out for their versatility, power, and ease of use. In this article, we’ll compare the features and specifications of these two models to determine which is the better chainsaw for your needs.
STIHL MS 193 C-E
STIHL MS 193 C-E is built with a powerful engine and an optimized balance between weight and power. The two-handed STIHL S-BAR handle with ergonomic grip offers safe operation and maximum comfort during use. The chain brake prevents kickback and ensures safe operation. This chainsaw comes with a bar oil tank for easy filling and maintenance.
STIHL MS 251 C-BE
The STIHL MS 251 C-BE is a chainsaw that has been built to deliver power, durability and performance. It features an 18-inch bar and chain, which delivers a cutting diameter of up to 26 inches. This makes it perfect for taking down large trees and limbs. The MS 251 C-BE also features an automatic oiler, which keeps your chain lubricated while you cut.
Comparison Table
Stihl MS 193 C-E Vs MS 251 C-BE
Engine Displacement
The STIHL MS 193 C-E has an engine displacement of 30.1 cc, while the MS 251 C-BE has a larger engine displacement of 45.6 cc. The engine displacement is the amount of space inside the cylinder where the fuel and air mixture is ignited, providing the power for the chainsaw to operate.
Power output
The STIHL MS 251 C-BE has a greater power output than the MS 193 C-E, with a maximum power output of 2.95 kW compared to the MS 193 C-E’s maximum power output of 1.3 kW. Power output refers to the amount of power the chainsaw generates when it’s running, measured in kilowatts.
Weight
The STIHL MS 193 C-E is lighter than the MS 251 C-BE. The MS 193 C-E weighs 4.4 kg, compared to the MS 251 C-BE’s weight of 5.2 kg. The weight of a chainsaw is an important consideration, as it affects the user’s ability to control and operate the tool safely and efficiently.
Power-to-weight ratio
The STIHL MS 193 C-E has a higher power-to-weight ratio than the MS 251 C-BE, meaning it generates more power relative to its weight. The power-to-weight ratio is determined by dividing the power output by the weight of the chainsaw. In this case, the MS 193 C-E has a power-to-weight ratio of 0.3 kW/kg, and the MS 251 C-BE has a power-to-weight ratio of 0.24 kW/kg.
Sound pressure level
Both the STIHL MS 193 C-E and MS 251 C-BE have similar sound pressure levels, which is the noise level measured in decibels (dB) when the chainsaw is operating. The MS 193 C-E has a sound pressure level of 101 dB, while the MS 251 C-BE has a sound pressure level of 103 dB. It’s essential to wear ear protection when using any type of chainsaw to avoid permanent hearing damage.
Sound power level
The sound power level of the STIHL MS 193 C-E and MS 251 C-BE chainsaws can vary depending on a number of factors, including the engine size, design, and muffler system. However, in general, the MS 193 C-E is considered to be slightly quieter than the MS 251 C-BE.
According to STIHL’s specifications, the sound power level of the MS 193 C-E is 114 dB(A), while the sound power level of the MS 251 C-BE is 116 dB(A). That being said, it’s important to note that both of these saws are still fairly loud, and hearing protection should be worn when using them.
Vibration level left/right
The vibration level of a chainsaw can have a significant impact on user comfort and fatigue. The STIHL MS 193 C-E and MS 251 C-BE both have anti-vibration systems built into their designs, which help to reduce the amount of vibration that is transferred to the user’s hands and arms.
However, there are some differences in the vibration levels between these two models. According to STIHL’s specifications, the MS 193 C-E has a left/right vibration level of 3.3/3.3 m/s², while the MS 251 C-BE has a left/right vibration level of 3.7/3.7 m/s². This suggests that the MS 193 C-E may be slightly more comfortable to use for extended periods of time.
Saw chain pitch
The saw chain pitch refers to the spacing of the drive links on the chain, and can affect the cutting performance and efficiency of the chainsaw. The STIHL MS 193 C-E and MS 251 C-BE both use different chain pitches. The MS 193 C-E uses a 3/8″ chain pitch, while the MS 251 C-BE uses a larger 0.325″ chain pitch.
The choice of chain pitch depends on the intended use of the chainsaw, with smaller pitches typically being used for lightweight and precision cutting, and larger pitches being used for heavier-duty applications.
STIHL Oilomatic saw chain type
The STIHL Oilomatic saw chain type can also affect the cutting performance and efficiency of the chainsaw. Both the MS 193 C-E and MS 251 C-BE are equipped with STIHL’s Oilomatic saw chains, which are designed to reduce friction and improve cutting performance. However, the specific type of chain may differ between these two models.
According to STIHL’s specifications, the MS 193 C-E is equipped with an Oilomatic Picco Micro 3 (PM3) saw chain, which is designed for lightweight cutting and reduced kickback. The MS 251 C-BE, on the other hand, uses an Oilomatic Rapid Super (RS) saw chain, which is designed for high-speed cutting and reduced vibration.
STIHL MS 193 C-E vs MS 251 C-BE|which is more better
When it comes to buying a chainsaw, Stihl is one of the most trusted brands in the market. Among the various models that Stihl offers, the MS 193 C-E and MS 251 C-BE are popular choices for professionals and homeowners alike. Both chainsaws are efficient, easy to use, and come with several features that make cutting and pruning tasks hassle-free.
However, if you’re confused about which one to buy, read on to know the differences and similarities between the two models and which one suits your needs and budget.
Conclusion
In conclusion, both Stihl MS 193 C-E and MS 251 C-BE are excellent chainsaws that come with distinct features and benefits. The choice between the two ultimately depends on your needs, budget, and level of experience. If you’re looking for a lightweight and compact chainsaw for smaller jobs, the MS 193 C-E is an ideal option. On the other hand, if you want a more powerful and efficient chainsaw for heavy-duty tasks, the MS 251 C-BE is a better choice.