Tamiya Blackfoot III Project

unimog

There are many Tamiya kits which have borne the name of Blackfoot.  It all started with the 58058 Ford Ranger Blackfoot in 1986 using a derivative of the Frog chassis and a licensed Ford step side body.  In 1992 we got the 58110 Super Blackfoot which appeared very similar but featured an updated gearbox and used the same body without the Ford badging.  Five years later we got the 58192 King Blackfoot with a slightly different body without a narrow bed and looking like a newer model Ford.  They didn't stop there.  In 2003 we got the 58312 Blackfoot eXtreme now on the new WT-01 chassis and using a body mostly like the King Blackfoot but with a new grille and hood scoop.  At long last we come to the model at hand, the 58498 Blackfoot III which again uses the WT-01 chassis.  So why call it the Blackfoot III if it is the fifth iteration?  Probably because it is the third model to use the original body, though the chassis shares almost nothing with the original.

As you might surmise from the above history, the Blackfoot must have been pretty popular to have been updated so many times.  All of these iterations are distinct in some way so I wouldn't necessarily consider any of them a re-release, though the Blackfoot III is sometimes considered an update of the Super Blackfoot.

This is a very simple monster truck chassis.  Unlike any real monster truck, it is rear wheel drive but this is consistent with the whole history of the Blackfoot line.  It has four wheel independent suspension and simple friction dampers.  The WT-01 chassis is very simple and durable so will survive a lot of harsh treatment, but with those big tires with no foams and no dampers you can expect it to bounce around like crazy.

There was something that bothered me about the appearance of the Blackfoot III from the start and I wasn't immediately sure what it was.  After some thought, I decided that the track width was much too large compared to the body and made the chassis look like the wrong proportion.  With a bit of research, I found that the 58603 Volkswagen Amarok used the same WT-01 chassis but in a narrower version so I decided to order the parts and make the conversion.  I like the look of the updated model much better, and I did not notice any significant loss of lateral stability from the narrowed track width.

After the updates I really like this truck.  It is nearly bulletproof and looks great.  I was initially tempted to increase the power system since the gears can handle it, but later changed my mind since it seems perfectly powered as it is.  And just look at it!

Update:  This model was destroyed in the 2022 fire.  It has not been replaced.


Page 1: Assembly


Page 2: Upgrades!

Page 3: Final Photos

Description
Manufacturer
Model #
Blackfoot III 1/10 Scale R/C 2WD
Off Road Pick-up Kit
Tamiya
58498
Mabuchi RS-540SH-6527
27T 540 Brushed Motor
Tamiya
53689
18 Tooth 0.6 Mod Steel Pinion
Robinson Racing
1118
TEU-104BK Brushed
Electronic Speed Control
Tamiya
45041
3A BEC
Hitec
44244
2 Channel 2.4 GHz DSMR Receiver
Spektrum
SR210
Standard 32-bit Wide Voltage
Karbonite Digital Steering Servo
HitecD485HW
Sticker Sheet
MCI Racing
58498
CVA Mini Shock Unit Set II Tamiya 50519
TL01 C Parts Tamiya 50737
39mm Drive Shaft Set Tamiya 50883
L Parts Tamiya 115086
Wheel x2 Tamiya 440196
Roll Bar Tamiya 445076
H Parts Tamiya 9000249
J Parts Tamiya 9115325
Front Bumper Tamiya 9335744
C Hardware Bag
Tamiya9403268
3x71mm Threaded Shaft Tamiya 9805583
3x37.7mm Threaded Shaft Tamiya 9808211
5x11mm Rubber Sealed
Ball Bearings x16
Advantage Racing
MR115-2RS
TS-14 Black Paint
Tamiya
85014
TS-13 Clear Paint
Tamiya
85013

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©2018 Eric Albrecht