Saba Automotive

In 1907, Emperor Menelik II, the visionary King who oversaw the victory at Adwa in 1896 (Which stands as a testament to the unwavering spirit and resilience of the Ethiopian people in their fight for independence and self-determination), brought the first automobile to Ethiopia. This pioneering act marked a pivotal moment in the nation's journey towards modernization and progress especially in the Automotive sector.
The arrival of the first car in Ethiopia symbolizes the nation's embrace of innovation and its determination to embrace the advancements of the modern world. It also serves as a reminder of the farsightedness of Emperor Menelik II, who recognized the transformative potential of technology and its role in shaping the future of Ethiopia.
Best wishes for a joyous and meaningful Adwa Victory Day!

Motorcycle Engines:

1. Wankel Engine

The Wankel engine was first tested in 1957, but it wasn't until 1970 that Suzuki and Hercules were able to perfect the technology and launch a street-legal motorcycle.

2. Rotary Engine

Rotary engines were first introduced to motorcycles in 1960 by an East German company but were never mass-produced.

3. W48 Cylinder Engine

The Whitelock 4.2-liter 48-cylinder Kawasaki is a motorcycle with a Guinness World Record for having the most cylinders on a land vehicle.

4. V12 Engine

A V12 engine motorcycle is a motorcycle that has a V12 engine, which is a type of internal combustion engine with 12 cylinders.
Source: Engineerspost

Internal Parts of EV

Have a cool day

Now it is exercise time
1. Is there any difference between them? Yes or no, justify in each case.

Clutch Overview

Spark Plug Anatomy

ℙ𝕣𝕠𝕤 𝕒𝕟𝕕 𝕔𝕠𝕟𝕤 𝕠𝕗 𝕄𝕒𝕟𝕦𝕒𝕝 𝕒𝕟𝕕 𝔸𝕦𝕥𝕠𝕞𝕒𝕥𝕚𝕔 𝕋𝕣𝕒𝕟𝕤𝕞𝕚𝕤𝕤𝕚𝕠𝕟
A. 𝑀𝑎𝑛𝑢𝑎𝑙 𝑇𝑟𝑎𝑛𝑠𝑚𝑖𝑠𝑠𝑖𝑜𝑛
𝐏𝐫𝐨𝐬
#1 Better fuel efficiency
Generally, compared to automatics, manual transmission engines are lighter, less complicated, and have more gears.
This means that compared to an automatic, you will ultimately get more kilometers out of the fuel you put in. It has been claimed that drivers can reduce their fuel expenses by 5% to 15% by using a manual transmission.
#2 Cheaper to maintain
Cars with manual transmissions require almost no maintenance, and repairs and maintenance are typically less expensive. But be warned—the clutch is one component of a manual that an automatic doesn’t have to worry about, and if it gives up on you, you might be in trouble.
#3 Better control
The automatic transmission is designed to select the best gear for any situation, but it tends to shift to too high a gear and waste engine power in the process.
However, because they are designed to react to the circumstances that arise, drivers are unable to pick lower gear to gain extra power or to predict an impending hazard. Drivers who use manual transmissions have more control over their cars.
#4 Less likely to be stolen
Increasingly, automatic transmissions are showing up on roads, leading to a generation of drivers unfamiliar with manual transmissions.
Having a manual transmission means you’re pretty much guaranteed to be able to deter a car thief when he or she inspects your car for stealing it.
𝐂𝐨𝐧𝐬
#1 More difficult to learn
It can take a longer time to learn a manual transmission car because you have to perform the gear changes yourself.
#2 Heavy traffic driving
Due to constant stopping and starting as well as manual gear changes, driving in heavy traffic can prove challenging.
B. 𝐴𝑢𝑡𝑜𝑚𝑎𝑡𝑖𝑐 𝑇𝑟𝑎𝑛𝑠𝑚𝑖𝑠𝑠𝑖𝑜𝑛
𝐏𝐫𝐨𝐬
#1 Easier to use
Even though it’s not difficult to shift gears and work a clutch, it usually takes some practice before drivers feel comfortable using each limb independently to control a manual transmission.
Drivers learn how to use an automatic transmission considerably faster and with less complexity than a manual one.
#2 Better for hilly areas
Less experienced drivers may have difficulty navigating steep inclines in a manual transmission, especially from a dead stop. This problem is resolved by automatic transmissions, allowing your car to run smoothly on any hill.
#2 Less reliance on manual work
New drivers are taught to keep both hands firmly on the steering wheel to drive safely. Using an automatic transmission allows you to do this, but using a manual transmission prevents you from doing so.
#3 Lower chance of stalling
An accidental stall at a traffic light is one of the most embarrassing and awkward things that can happen to a driver.
In cars with automatic transmissions, stalling only happens when there’s a mechanical issue with the car. This isn’t a typical issue for them.
#4 More user-friendly in traffic
In general, manual gearboxes need more effort to start, accelerate, decelerate, and stop. This isn’t usually an issue, but drivers may find that constantly starting and stopping their car becomes difficult when there is heavy traffic and they are unable to go at a high enough speed.
Automatic transmissions allow the driver to navigate heavy traffic by simply using one pedal.
𝐂𝐨𝐧𝐬
#1 Costly to maintain
Automatic transmissions are less complex than automatic transmissions. They often take longer to fix since they have more operating parts, which increases the expense to the driver.
#2 Less control
An automated transmission gives the driver less control than a manual transmission does.

Anything you need to know? please leave a comment. Thank you in Advance.