7 hits is enough to establish James as a dedicated hobbyist who knows everything there is to know about juggernauts. The North American specialization would have applied, but I can't think of anything that I would tell you at 8 hits that I wouldn't tell you at 7 hits.
1) James knows that juggernauts can jog along easily at 27kph. Despite their relatively short legs, their leg muscles are powerful and they can sprint like a boss. They can sprint up to 85kph with ease, and occasionally have been clocked going even faster. So, could the RV outrun the juggernaut? On a paved road, yes. On a gravel/dirt road? Questionable. It's 4 kilometers to the nearest paved road (to the south).
2) The RV is 400 meters to the west.
3) The juggernaut is about 100 meters to the north. It is sprinting at you. Right now you have about 2 full Combat Turns before it reaches you, although you could stretch that out by running in the opposite direction.
3a) Per the earlier post, James knows he can sprint at about 62kph. Illeana caps out around 50kph unless magic is involved, in which case she can hit 55 or so. You're both fast, but not 85kph fast.
4) They'll just piss it off. It has armor like woah. James has heard stories of juggernauts shrugging off cluster bombs dropped by t-birds. To phase it you'll need to cut through its massive armor.
5) If you can capture it alive, ¥1,500,000. Dead, probably low six-figures. They usually retreat underground if they've been seriously injured.
James thinks that this juggernaut must be at the very north end of the species' range. They are more common in the PCC, CAS, and Aztlan. He can't ever recall one appearing in the Sioux Nation, but he knows that they have been slowly migrating north over the years.
Here's what you know with 7 hits:
The juggernaut is an unstoppable force that strongly resembles a dramatically enlarged specimen of its mundane relative, the common armadillo (Dasypus praegrandis). These specimens can exceed 14 meters in length and weigh well over 7,000 kilograms. A shell very similar to that of the mundane armadillo protects its enormous body, and it shares that animal’s poor eyesight. While the juggernaut’s claws are shaped for digging, their 110-centimeter length leaves them quite effective as weapons.
A juggernaut’s metabolism is complex and amazing. These animals are capable of digesting virtually anything, including complex inorganic compounds. These mammals constantly devour everything in sight, including seemingly random swaths of earth.
A consequence of this unique metabolism is that a juggernaut can function for several hours without air. This permits these terrors to hunt a stream or lakebed even though they are incapable of swimming due to their bone density. In the absence of fresh air, juggernauts do operate more slowly; however, their size and strength often seem to more than compensate for this limitation.
In spite of their inherently flexible dietary needs, juggernauts remain diurnal, territorial predators. They are extremely aggressive and determined in their hunting but not at all selective in their prey choice. Essentially, any motion that they sense is enough to whet their appetites. Once a juggernaut has selected a target, it will pursue aggressively for hours, relying upon its sensitive smell to follow a trail for up to 15 kilometers. Along the way, the juggernaut will continuously feed and leave a rampant trail of destruction. Only an environment that is rich enough in prey to assuage its hunger will distract a juggernaut from its original target.