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Stampede Tri-Pede Three Wheeled Stampede |
Some Words about RC Safety and RC Selection The Hidden Dangers of Remote Control Cars I love this hobby probably more than any other hobby I have become involved with. The RC community is a pretty cool bunch and affords the opportunity for almost every age group to get involved. That said RC safety has been weighing on my mind for a while and I thought some general guidelines should be noted for the safety of everyone. Today we are in the everyday world of 30+ MPH RCs with insanely fast models such as the 65+ MPH Traxxas Jato 3.3 and 70+ MPH Traxxas 4-Tec 3.3. Traxxas just recently re-tooled their “entry” level electric RCs, the Stampede and Rustler, that now feature 30-35+MPH top ends - yes I did say entry level. Pretty amazing speed advancements that make RCs just that much more fun to drive but at the same time potentially dangerous for even advanced drivers. My concern is that all the RCs are getting faster and faster and in general I am seeing little if any common sense used by individuals and/or parents during the purchase process. That lack of comment sense also tends to extend to the safe use of these expensive toys. The thinking still goes that I should buy the absolute fastest and most expensive thing my credit card will allow and be allowed to run it any time and any where I want. As an owner of several very fast RCs I am just starting to realize the potential dangers these little bundles of fun represent. Hopefully I will give you some things to consider before purchasing. Selecting
a First RC
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Object |
LBS |
MPH |
Energy - Foot Lbs |
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Baseball |
0.31 |
100 |
103.63 |
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Traxxas Stampede |
4.08 |
30 |
122.75 |
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Traxxas Jato 3.3 |
5.19 |
65 |
733.033 |
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Kid on Skateboard |
100 |
15 |
752.156 |
My advice here is to realize that you can really hurt someone or break personal property pretty quickly. So be cautious as to your surroundings and others in the area.
Where to Play
Now with the knowledge that you are driving something that can do serious
harm, I encourage everyone to use some common sense on picking where and
when to run their RC vehicles. I have now made it a practice to steer
clear of public parks to run my RCs unless there are large open spaces
where no one else is or is likely to be. I personally have had just too
many problems and close calls with little kids starting to run after or in
the way of my vehicles. The last thing any of us want is a lawsuit or to
hurt someone else due to the fact that we started tearing it up in the
middle of a crowded park.
There have been quite a few times where I have decided to abandon a planned bashing mission because a park or the planned play area was simply too crowded. Additionally there were times where the local track was packed to the point where it severely limited the enjoyment of driving and would have simply been and exercise in survival. I take additional care to be safe on public areas such as parks that currently allow RC vehicles, as they may suddenly prohibit it if someone gets hurt. Some residential covenants may prohibits nitro/gas RC’s due to noise, so check before running your vehicle around the neighborhood or the housing association may be paying you a visit or issuing you a cease and desist order.
Assuming you are not sitting on 100+ acres of prime RC bashing land with a Bobcat at your ready to build your track. Here are some ideas for possible driving ranges:
Back/Front Yard – This is a great place for lots of convenient fun. Flower beds and landscaping is great until someone catches you.
Local RC Track – Most outdoor tracks are free during non-race times.
After-hours or Weekend Parking Lots – Often a huge office, school, or recently closed mega mart lot. This has been a favorite for quite a while because you can literally have an entire parking lot to yourself and can set up temporary ramps, jumps, cones and the like. Typically gas/nitro cars are not a noise issue because of these locations.
Skateboard parks and Local BMX tracks – Some tracks have certain days or areas that RC’ers are allowed.
Unsold residential lots – I would suggest requesting permission from the division developer however I have never found anyone that cared as long as you do actually reside in the division otherwise it may be considered trespassing.
Open Non-Secured Construction Areas – Obviously lots of common sense should be used when in these areas – carry a cell phone and never go alone.
Parks – Don’t be surprised if most parks limit RC use to electrics only, some even ban RC vehicles all together. Parks bans can usually be tracked to an RC related injury/damage or noise complaints.
After-hours Golf Courses –– This is a pretty gray area that should only be attempted with electrics and with consent. You can really piss off a huge amount of people in a hurry with this especially if you are running on the well-manicured “green” and during golfing hours. I have been lucky that I live on a golf course and have afterhour’s right of use.
Roads – I hesitate on this one as a last resort simply because it really depends on the traffic of your road. One idiot driver or some smart aleck and your RC is ripped to shreds. The other side of the coin is that unintentional or otherwise you may end up causing an accident, which could be very expensive for everyone.
OK we have covered what to buy, the it can hurt people and stuff part, and safe places to operate. Next on the list is how to be safe while maintaining and operating your vehicle.
You will get a lot of requests to drive your RC, from relatives, friends, neighbors, and perfect strangers so you need to do some thinking on how you are going to handle the request in advance. Remember they do not have the some respect from a safety and cost perspective as you and may think its funny to run it into a crowd of people or some other expensive object with your vehicle. Unless you know the mentality, skill of the person, and know they will and can ($$) replace what they break, the answer is always NO. This may seem selfish, but keeping in mind this is one big expensive toy you have that can do some damage, you have a responsibility to assure you are not letting just anyone drive your RC.
Pick an excuse. “My batteries are running low right now”, “No, I don’t let anyone drive it, its race tuned”, “Sorry, my mom/dad say I can’t”, “Its just too expensive to let everyone drive and you might break something”, “Dude, a normal breakage is $50-$100, are your ready to back that up or more if necessary?”… you get the idea. If you do decide to let them give it a spin, go through some basic safety guidelines, training (how to steer, brake, stop), what NOT to do, and drop it in training mode (if it has that feature like the Traxxas Stampede and Rustlers) before they drive it. DO NOT just hand over the remote or you may be sorry. For close responsible friends and relatives, take the time to train them, drive and go over potential hazards and safety issues – if done properly you may end up with an RC buddy to hang out with.
Noise
Noise is also another factor where I may seem a little anti-nitro RC for
the beginner, but from my experience there are good reasons. Gas cars are
loud, nitro stinks when it burns, the noise will attract attention, and
are prohibited in a lot of areas - sometimes even your own neighborhood.
If you have a neighbor that is not the nicest, you may even get the cops
called for noise every time start up your nitro RC vehicle. If confronted
with the police and assuming you are playing where you are supposed to,
using the excuse that it’s no louder than a weed whacker or chainsaw and
you are operating during a non-quite time will usually put you in the
clear.
Telling your neighbors to let you know if it bothers them up front will usually score your some neighborly points and allow you a little more leeway – sometimes we all want a little quiet.
The more noise the more spectators will likely show up and potentially more problems – I.e. kids and people you do not know or have experience with. Electric cars are pretty quiet and allow you to clandestinely have fun without ticking off the neighbors or drawing an audience from a three-block radius. Also if you gradually ease your neighbors into your hobby with electrics, it won’t be a big shock when you RC start making more noise.
Potential
Battery and Gas Hazards
Stuff gets hot, so always be careful and don’t just grab something on your
RC. On electrics searing heat can be generated by the speed control,
motor, and battery on a regular basis with normal use, but the occasional
electrical short may also heat up other wires to solder melting
temperatures as well. Batteries can go bad and can visually “vent” gas
and then cause a pack meltdown generating very very high temperatures.
When this occurs the battery pack should be thrown away in an
environmentally safe manner or repaired if you possess the skills to
re-build/repair battery packs.
On gas/nitro models, lots of things can heat up due to the fact they are small combustion engines. In addition to servo and receiver battery pack care, caution should also be used when handling the extremely flammable and explosive nitro-gas. I recommend at the very least wearing safety goggles when refilling and starting the vehicle.
I have had to replace two sets of good quality polycarbonate safety glasses from all the material that has hit them over the last four years including some molten plastic and some solder that burned my glasses instead of my eye. If I am working at my hobby table the safety glass are always on. This was something 30+ years ago my father always insisted on a chemist and even at home in the shop – that has stayed with me to this day and prevented many many eye injuries. In my opinion this is the best investment you can make in the hobby when you begin modifications and the new sunglass styles won’t make you look like a dork.
Extreme care should be used when operating any mechanized tool, saws, drills, and Dremel tools. Aside from the obvious risks such as drill into your hand, cutting a finger, there are some hidden risks. As the one RC’er figured out while cutting out a shock tower from a graphite sheet the graphite dust was explosive.
The next thing you should have handy if you don’t already is a fire extinguisher – yes something else I have used at least once but not for an RC related fire.
A good quality First Aid Kit that can easily travel with you to the track is a must. The kit should have burn creams, Tylenol, lots of Band-Aids, triple-antibiotic ointment, hydrogen peroxide, and some gauze as a minimum. You will at some point burn, cut, or impale yourself and a first aid kit at hand will get you back up and going with minimal downtime.
A set of heavy leather gloves. These are needed when stuff gets too hot to handle and your need to yank a battery out of your vehicle if it starts a meltdown, are handling some hot or sharp objects, or when soldering.
Parents do not worry, its safer than bike riding and skateboarding. Like anything out there that is any fun, you have to use some common sense, be careful, take some precautions, and everything will be just great. Supervision is recommended on for the first month or two. Although I definitely have some burns, scrapes, and cuts from the hobby, all can be traced back to some more advanced modification projects or simple and plain stupidity.
Have fun and be safe.
Stampede Project