Popular articles

Probably every transmission repair specialist was keen on LEGO constructions or at least enjoyed making some minor things with their hands. Here's the game taken to a new level of creativity!

Modern auto industry is full of sophisticated drivetrain technologies which are supposed to make your driving experience even more pleasant and trouble-free. Despite a great abundance of sophisticated technical solutions, it is highly likely that very few people know a transmission solution operating like a manual CVT.

Over recent years engineers developed a lot of gear shifting solutions for different car brands, which may seem a bit unusual for oldtime drivers. In this article we will review the most peculiar gear stick technologies and provide video materials related to these technologies.

Only few people know about transmission concepts which were popular 70-90 years ago. For men of today, these gearboxes may seem very unusual and weird, but even now some gearboxes that date back to those years are quite competitive in comparison with modern transmissions.

Nowadays Extroid CVTs are commonly known as “toroidal” due to the fact that the working surface of driving and driven discs in this transmission has the form of a torus. Extroid CVT is not a V-belt transmission, but a friction drive CVT.

New BMW M3's Manual Spied During Test Drive


New BMW M3's Manual Spied During Test Drive

Despite the fact that higher echelons of BMW management previously assured admirers of BMW equipped with stick shifters that the upcoming BMW M3 will come with a manual transmission option, but until recently this promise hasn’t been backed with any substantial evidence. Fortunately, the physical proof has been detected in the city streets.


We are talking about images of the M3 test mule in the city streets covered in the usual camouflage. The leaked interior image surely confirms that the rumors on the manual M3 are not empty words.




Interior of the new BMW M3 with a manual gear stick


It was also mentioned that the upcoming manual M3 (and M4) won’t be considered as an ultimate performance-oriented, as modern and sophisticated automatic units can shift gears faster than any professional driver. But at the same time, it’s hard to argue that new models equipped with manual transmissions have a certain charm and attractive effect. Earlier, BMW officials mentioned that a surprisingly high demand on the American market motivated the company to consider the possibility of a manual M3. Thus, it seems like the automaker has finally heard prayers of auto enthusiasts. In addition to a manual option image and some more interior upgrades, the leaked images also demonstrate some peculiar exterior features, specifically the production side sills and wider fenders. Out back there's a lip spoiler on the trunk. And, of course, there's the massive front grille.


When it comes to another powertrain characteristics and specific numbers, it is assumed that the new M3 and M4 will be equipped with the same 3.0-liter engine installed in the X3 M and X4 M. Although this remains to be confirmed, the base M3 is expected to generate 473 hp, as the M3 Competition will have 503 hp. However, the M3 Competition is planned to be equipped with AWD system as standard, though it can be altered to RWD just like it can be in the current M5. It is still unknown when the automaker plans to present manual M3 (M4) models, but it's expected to hit the market around the same time as a 2021 model.

Popular articles

Probably every transmission repair specialist was keen on LEGO constructions or at least enjoyed making some minor things with their hands. Here's the game taken to a new level of creativity!

Modern auto industry is full of sophisticated drivetrain technologies which are supposed to make your driving experience even more pleasant and trouble-free. Despite a great abundance of sophisticated technical solutions, it is highly likely that very few people know a transmission solution operating like a manual CVT.

Over recent years engineers developed a lot of gear shifting solutions for different car brands, which may seem a bit unusual for oldtime drivers. In this article we will review the most peculiar gear stick technologies and provide video materials related to these technologies.

Only few people know about transmission concepts which were popular 70-90 years ago. For men of today, these gearboxes may seem very unusual and weird, but even now some gearboxes that date back to those years are quite competitive in comparison with modern transmissions.

Nowadays Extroid CVTs are commonly known as “toroidal” due to the fact that the working surface of driving and driven discs in this transmission has the form of a torus. Extroid CVT is not a V-belt transmission, but a friction drive CVT.