Two popular chainsaws from Stihl are the MS 171 e o MS 151 C-E. These two chainsaws are similarly designed and perform almost identical tasks. No entanto, they still have some key differences which make them better suited for different tasks. Neste artigo, we will be comparing the Stihl MS 171 vs EM 151 C-E and highlighting their various features so that you can make an informed decision and choose the melhor motosserra that suits your needs.

STIHL MS 171

O MS 171 is a good choice for landowners who require a high-powered and lightweight chainsaw that can also be used by less experienced users. O MS 171 features STIHL’s advanced anti-vibration system, which makes using the machine more comfortable and less tiring during long shifts.

The side chain tensioning allows for easy access to the chain without tools, and an Ematic™ bar lube system automatically lubricates the bar and chain, reducing friction and increasing the life of the bar and chain.

STIHL MS 151 C-E

A STIHL MS 151 C-E chainsaw is equipped with a fuel pump which makes starting easy, even after periods of storage. It also features STIHL’s Easy2Start technology which reduces the amount of effort needed to start the engine. STIHL MS 171 O MS 171 is an ideal mid-range chainsaw for homeowners seeking a great value with many convenient features.

Comparação de detalhes

Deslocamento do motor

Engine displacement is important in determining how much fuel your chainsaw will consume while running. It’s important to note that this isn’t necessarily a comparison of what’s best out of these two chainsaws, but rather a comparison between them so you can make an educated purchase decision. O MS 171 has a slightly larger engine displacement than its counterpart, no 40.2 cc (1.6 kW) compared with 31 cc (1.3 kW).

Potência da saída

A STIHL MS 171 chainsaw offers a powerful engine with 2.7kW of power output, which is more than adequate for most moderate jobs around the home or farm. A STIHL MS 151 C-E packs even more power into its engine, offering 3.0 kW of power output and making it ideal for more demanding tasks like cutting down trees or working in the field. Both models offer high torque at low speeds to ensure consistent reliability when working in the field or on construction sites.

Peso

The two machines are very similar in terms of weight. The STIHL MS171 weighs 14.1lbs, while the MS151 C-E weighs 13.2lbs.

Relação potência/peso

A STIHL MS 171 tem uma potência de 1.3 kW e um peso de 4.3 kg, resultando em uma relação peso/potência de 0.302 kW/kg. Por outro lado, a STIHL MS 151 C-E tem uma potência de saída de 1.05 kW e um peso de 2.8 kg, resultando em uma relação peso/potência de 0.375 kW/kg. Portanto, a STIHL MS 151 C-E has a slightly better power-to-weight ratio than the STIHL MS 171 due to its lighter weight and slightly lower power output.

Nível de pressão sonora

The first difference between these two Stihl chainsaws is their sound pressure level. O MS 171 has a sound pressure level measurement of 102 dB(UMA), enquanto o MS 151 C-E has a slightly higher rating of 103 dB(UMA). While this difference may seem insignificant, it can actually have a major impact on your ability to operate the saw comfortably.

Nível de potência sonora

Embora o MS 171 e EM 151 C-E are both chainsaws, there are some differences in the features. The primary differences between them include: Nível de potência sonora. O MS 171 tem um nível de potência sonora de 93 dB(UMA), enquanto o MS 151 C-E tem um nível de potência sonora de 89 dB(UMA). Isso significa que o MS 171 is louder than the MS 151 C-E.

No entanto, this isn’t necessarily a bad thing as it can be used as an advantage when cutting because you’ll be able to hear where your cuts are going and avoid hitting any objects or people that might be in your way.

Nível de vibração esquerda/direita

No geral, a STIHL MS 171 is designed to have reduced vibration levels compared to the MS 251 C-E. O MS 151 C-E has STIHL’s anti-vibration system, which reduces the amount of vibration that is transmitted to the user’s hands and helps to decrease operator fatigue.

Passo da corrente de serra

The saw chain pitch is the distance between three consecutive rivets divided by two. This divides the saw chain into its number of pitches. A STIHL MS 171 chainsaw uses 3/8″ saw chains, which means that the distance between any three consecutive rivets is 1 polegada. A STIHL MS 151 C-E chainsaw uses 1/4″ Picco Micro™ saw chains, which means that the distance between any three consecutive rivets is 0. 5 polegadas.

Tipo de corrente para serra STIHL Oilomatic

The STIHL Oilomatic system is an oil injection system that provides consistent lubrication of the bar and chain, and is designed to reduce maintenance intervals. It also helps to extend the life of your saw and make it easier to start. O MS 171 features an automatic oil pump that delivers the correct amount of oil to the bar and chain during operation. O MS 151 C-E uses a manual oil pump that must be primed before starting and after each break in use.

STIHL MS 171 vs EM 151 C-E|Qual é mais melhor?

O MS 171 is a more powerful saw than the MS 151 C-E, and it is also more expensive. O MS 171 has a longer bar and chain than the MS 151 C-E, which makes it better for larger cutting tasks. O MS 171 also has a reduced vibration system which makes it easier to use for extended periods of time.

O MS 171 also has a more advanced starting system which reduces the amount of effort needed to start the saw. No geral, o MS 171 is a better saw than the MS 151 C-E and is worth the extra cost if you are doing heavier cutting tasks.

O fim

Para concluir, tanto o Stihl MS 171 e EM 151 C-E models are quality chainsaws that offer excellent performance in various tasks. O MS 171 is a more basic and affordable tool that performs well for small to medium jobs while the MS 151 C-E is specifically designed for professional cutting tasks. The choice ultimately lies with the user based on their requirements and budget.