RCScrapyard ► Radio Controlled (RC) Models, Parts and Spares ► Yokomo YZ-834B Dog Fighter. For Sale in The USA.

Tamiya Buggys RCScrapyard: New, used, second hand radio controlled models, parts and spares.
Established 1999
Tamiya Monster Buggy
Site Search
Complete RC Model Listings    USA - Sitemap UK - Sitemap AU - Sitemap CA - Sitemap ES - Mapa del sitio IE - Sitemap DE - Sitemap FR - Plan du Site IT - Mappa del sito NL - Sitemap AT - Sitemap CH - Sitemap    From Around The WORLD

1/10 Scale Electric Buggy:

Yokomo YZ-834B Dog Fighter


USAUS UKUK AUSAU CANCA ESES IEIE DEDE FRFR ITIT NLNL ATAT CHCH

How To Set-up, Hints and Tips for the Yokomo YZ-834B Dog Fighter:

  If you are looking to win races with your Yokomo YZ-834B Dog Fighter, It calls for fine tuning to attain better steering response and improve grip when cornering so you don't slide off the side of the track. Minute changes can make huge advancements. Our easy to understand list will show you how, and lead you to the optimum Set-up to put you in front of the rest on the track.
  We give you all the basic information you need to guide you to the best Electric Motor for your YZ-834B Dog Fighter, and achieve the best Gearing, to get you in front on the track and keep you there.
  Find out how the worlds top professional RC racers get improved efficiency from their Bearings employing a number of sensible ideas. Find the way to avoid Radio interference, and basic instruction on how to Charge your Batteries So they will last longer and provide improved power.


★ Yokomo YZ-834B Dog Fighter ★
Yokomo YZ-834B Dog Fighter - 1:10 Electric Buggy






★ Radio Controlled Model Accessories: ★
Electric Motors
Motors by Can Size
Brushless Motors
Motors by Turns
Electronic Speed Controllers
ESC
Battery Packs
Batteries and Chargers
Tires - Touring, Buggy, Truck, Monster Truck, Rock Crawler
Tires
Wheels/Rims - Touring, Buggy, Truck, Monster Truck, Rock Crawler
Wheels
Radio Transmitters etc
Radio Equipment















USA

Yokomo YZ-834B: For Sale in the USA

Logo

★ Yokomo Dogfighter: ★


USA - Sitemap UK - Sitemap AU - Sitemap CA - Sitemap ES - Mapa del sitio IE - Sitemap DE - Sitemap FR - Plan du Site IT - Mappa del sito NL - Sitemap AT - Sitemap CH - Sitemap


Buying a Used Yokomo YZ-834B Buggy.


   Buying a used Yokomo YZ-834B Electric Buggy, or any used RC Model, has a number of advantages. It is generally cheaper than new, ready built and may come with a variety of expensive hop-ups already installed. Cheap, pre-loved bargains are always becoming available. However, depending on the age of your purchase, it may need a little tender loving care before you can take it out on the back yard.

   The one thing you will always need is an instruction manual. If not supplied with your purchase they can often be downloaded from the Yokomo website, or purchased separately on eBay. With an instruction manual, any problems with your model Buggy you may discover can easily be fixed.

   When you receive your used Yokomo Buggy, make a general visual inspection of the chassis, front and rear wishbones, suspension shock towers etc, for anything broken that may need to be replaced. Then, take a screwdriver and box spanner and check each self tapping screw and nut for security, taking care not to over tighten. Next, for those Yokomo models with oil filled shock absorbers, remove them from the chassis and dismantle the coil springs. The damper shafts should push in and pull out with a smooth action. If you feel a jolt as you change direction, this means the oil has leaked out and must be topped up. At the same time, change the O-Ring seals to prevent more leakage. Also check the damper shafts for damage. If they are scratched, change them as soon as possible.

   If the body shell of your Yokomo YZ-834B is broken, ripped or damaged in any way, this can be easily repaired with rubber solution glue. Also, for added protection and if available for your YZ-834B model, fit an under guard to stop dirt and gravel entering the chassis.

   Examine the drive shafts for wear and replaced as required. If possible, change them for titanium. The steel shafts wear and bend too easily.

   If you intend to race your YZ-834B Buggy model at a competitive level, I would also recommend you obtain and fit titanium pivot shafts, turnbuckles, tie rods and steering rods.

   The gearbox of your used Buggy should be opened up to check for gear wear and lubrication. A thin coat of grease is often used on internal gears and although this is fine for basic running around on the back yard, if you intend to race your Buggy at a higher level, this should be removed and replaced with racing oil (ZX1 or Teflon Oil). Of course, this should be reapplied after each race meeting.

   Gears are a weakness on all Buggy RC models. Head on collisions can easily damage the gear teeth on nylon and plastic spur gears. Heavy impacts can also loosen the nuts or self tapping screws that hold the Electric Motor in Position, allowing the pinion gear to pull out of mesh slightly and rip the tops off the teeth on your spur gear. To minimise this possibility, fit bolts with locking nuts to the Electric Motor mount and remember to check them for security after every two or three runs.

   Ball joints always cause problems. For top level Electric Buggy racing, the plastic ball connectors should be checked and if deemed necessary changed after every meeting. A simple thing like a loose fitting connector popping off could easily end your race, so better safe than sorry.

   The YZ-834B steering servo is also prone to damage. In high speed crash situations, the fragile gear teeth of the servo can be broken off, rendering your expensive servo useless, so be sure to obtain a good quality "Servo Saver". Check out my Servo Information article.

   If body roll on your Yokomo YZ-834B is a problem, handling can be improved with the use of stabilizers, anti roll or sway bars, stiffer tuning springs and, or, thicker silicone oil in the dampers.

   If your used Yokomo Buggy comes with plastic and sintered brass ring type bearings, check the shafts that run in them for wear. Dust and grit can get into these bearings and abrade the shafts. Therefore, you should replace them all with shielded ball bearings. If the model has been run with ring type bearings, you may have to change all the axles and driveshafts. For more information, take a look at my article, How to get the best from your Bearings.

   Finally, good luck with your YZ-834B model and good racing.


For More on how to Setup your Buggy, check out my Hints and Tips page.


^ TOP ^


Click Here


Not Here?
Maybe Tomorrow.
♥ Add This Page to your Favorites (Ctrl+D) ♥

★ Radio Controlled Model Accessories: ★
Gas/Nitro Engines
Nitro Engines
Bearings and Bearing Sets
Bearings
Body Shells
Body Shells
Radio Transmitters etc
Radio Equipment
Tires - Touring, Buggy, Truck, Monster Truck, Rock Crawler
Tires
Wheels/Rims - Touring, Buggy, Truck, Monster Truck, Rock Crawler
Wheels
Electronic Speed Controllers
ESC
Battery Packs
Batteries + Chargers
Electric Motors
Electric Motors






Hints and Tips

Camber

   Camber is described as the angle of the wheel as you look at it directly from the front or rear of your car and if set correctly will improve your cars cornering ability considerably, by providing increased traction. This simple to make adjustment is considered by many to be one of the most effective changes you can make to your car for better handling.

   Positive Camber is when the top of the wheel is angled outwards. Negative Camber has the top of the wheel angled inwards.

   First of all, get yourself a good camber gauge. All adjustments to your cars camber setting should be made with the car in race mode that means the motor, battery etc in position in the chassis.

   To check the angle of an On Road car, it must have the ride height already set to around 5mm. Place the car on a perfectly flat surface, position your camber gauge against the side of the wheel you are checking and take the camber angle, normally this is between -1 and -3 degrees negative. Next, put a small 1mm thick piece of card under that corner of the car and push the corner down until it touches the card. In this position, check the angle again. It should be between 0 and -0.5 degrees negative camber. If not, pick up the car and put it back down on the flat surface, check and make adjustments, using the turnbuckle, that you consider are needed to achieve your goal. Keep checking and adjusting and repeat for all four corners. What you are aiming for is an angle that will provide your car with the maximum amount of rubber on the track on high speed corners.

   Off Road cars can be adjusted in a similar manner to that described previously, with the ride height set at around 20mm, but in place of the card, use a small booklet or something around 5mm thick. The optimal camber setting is a little more difficult to find for off road cars, and depends generally of the track surface you are racing on. Slippery tracks generally require less camber because of reduced suspension movement when cornering, whereas high grip tracks require more camber to compensate for inertial induced body-roll. Depending on the particular model, this setting can be anything between -1 and -5 degrees sometimes more. Check your model manual for details.

   Be aware that for all model types, too much negative camber can reduce straight line traction, but with a good setting for any particular track, the advantage it gives, that of vastly improved cornering stability, far outweigh any negative effects.

   For beginners, this setting is by far the easiest to experiment with. Just take the car out on the back yard and with a few simple turns of a turnbuckle you will soon learn just what difference a small change in your cars setup can do to change its handling ability. Good luck and good racing.

For More Setup Information check out my Hints and Tips page.







Hints and Tips

Battery Connectors

   Over the years I have been racing radio controlled model cars of all descriptions, I have tried a number of different connectors for my batteries.

   My first car was a Tamiya Boomerang, and of course the batteries I used all had the standard Tamiya connectors, which were fine with the kit supplied 27T silver can electric motor, but I soon discovered their problem when I installed my first Modified motor. The high current demands of the motor created so much heat, the plastic surround of the connectors melted and fused together. No matter how I tried they could not be disconnected. My only option was to cut the wires.

   From there I moved over to Corally connectors, commonly referred to by many now as Bullet connectors. Comprising of a short length of 4mm gold plated tube at one end, and what looks like what we used to call a Chinese lantern fitting that slotted inside the tube, also gold plated. Although they were highly efficient and reasonably easy to install and use, I never really took to this type of connector, I think it was the fact that there was always the possibility of the positive and negative being connected wrongly in poor light, and also that if positioned side by side, each connector could work loose and become exposed, leaving the possibility of a short circuit.

   Then I remember buying some second hand batteries at an area meeting one day, they had these little red block connectors I soon learned were "Deans" rated at around 40 Amps. They looked like just what I was looking for so I gave them a try. They worked fine, although I didn't like the shortness of the part to be soldered. However, for about two years they were my connector of choice, until I stumbled across an advert in the "Radio Race Car International" magazine.

   The latest development in connectors at that time were named "Power Pole", made by a company called Anderson, and were rated at 45 Amps. The design uses a small tube, plated with silver, with a short extending lip, that slots over the exposed wire, and can either be crimped onto the wire or soldered. For safety and efficiency, I prefer the latter. To complete the connector, a colour coded plastic cover fits neatly over it.

   It was way back in 1995 I first used Power-Pole, and to this day they are still the most efficient I have come across and never overheat.

   So, if you are looking for a connector to change over to, that has a high current rating and won't cause you any overheating problems "Anderson Power Pole" is the one I recommend.

For More Setup Information check out my Hints and Tips page.








Trend Times Toy Store


On/Off Road
RC Models:

Other RC Models:

Radio Equipment:

Accessories:
Buggys
Formula One
Monster Trucks
Rock Crawlers
Touring/WRC/Drift Cars
Trucks/Truggys


Airplanes
Boats/Ships
Helicopters
Motorcycles
Submarines
Tanks


Crystal Sets
Receivers
Servos
Transmitters


Batteries
Battery Chargers
Bearings
Body Shells
Dampers (Shocks)
Electric Motors


ESC
Nitro Engines
Pinion Gears
Spur Gears
Tires
Wheels