1/18th
There is a plethora of HPI RS4 videos on Youtube that span not only racing, but endurance and speed testing as well. However, videos can also found on various RC racing enthusiasts websites.
The RS4 is produced by Audi.
micro is on a small scale and macro on a larger scale
Halite is considered a macro-scale mineral. It is a mineral form of salt (sodium chloride) that typically occurs in large, visible crystal formations rather than at the nano- or micro-scale levels.
A total of 2,301 Audi RS4 sedans were sold in the United States in 2007.
well maybe, you never know unless you try
420hp
The HPI Baja comes with varying amounts of motor power. The HPI Baja 5B comes standard with a 23cc engine, while the HPI Baja 5B SS comes standard with a 26cc engine.
Macro means large in scale, micro means small in scale. So macro influence means that something has a large influence, while micro (remember microscope) is something that has a small influence.
An HPI car could have many features. HPI cars are second hand cars and any car could potentially become a used car at some point. Most manufacturers include HPI vehicle registration.
Micro-scale enterprises, Small-scale enterprises, Medium-scale enterprises, Large-scale enterprises :)
On paper the 135i will be faster, due to a better power to weight ratio than the RS4. Equally at higher altitudes the 135i will benefit from it's forced induction system over the RS4's naturally aspirated V8. On pull off, when launched correctly the RS4 should fair better, largely on account of its all wheel drive system.