Consider a Front differential locker Traxxas 4-tec 2.0 3.0 Slash 4x4 front spool solid axles install

Skip to minute 16:00 where I explain by showing the difference between an open front diff and a solid front axle.

Consider the teardown series starting with:

Part 1 Front    • TelecomandoRC rc Differential 101 Par...  
Part 2 Rear    • TelecomandoRC rc Differential 101 Par...  
Part 3 Center    • TelecomandoRC rc Differential 101 Par...  
Part 4 Overview    • TelecomandoRC rc Differential 101 Par...  
Part 5 Don't donuts    • TelecomandoRC Differential 101 Part 5...  
Part 6 Ball vs. Gear differential    • TelecomandoRC rc Differential 101 Par...  

Traxxas 4 Tec 2.0 Teardown Part 1 Removing body Wheels and Tires Rotors Calipers
   • Traxxas 4 Tec 2.0 Teardown Part 1 Rem...  

Also, consider:

Must upgrades for speedruns and 2s suggestions for Traxxas 4 tec 2.0 3.0 Supra GT4 and Factory Five
   • Must upgrades for speed runs and 2s s...  

3 must upgrades
   • Three must upgrades for Traxxas 4-Tec...  

Corvette 3.0 side-by-side 4-Tec 2.0
   • Traxxas 4-Tec 3.0 Red and Silver Unbo...  

Teardown Part 1 of 7
   • Traxxas 4 Tec 2.0 Teardown Part 1 Rem...  

Traxxas 4 tec 2.0 speedrun with Castle Creations Copperhead 1412 3200 motor thoughts on 2s
   • Traxxas 4-tec 2.0 speed run with Cast...  

Traxxas 4-Tec 2.0 Speedrun top speed over 75mph 120km/h on 2s? Tekin RX8 Pro4 Type D Drag 6500kv
   • Traxxas 4-Tec 2.0 Speed run top speed...  

Traxxas 4-Tec 2.0 Speedrun Part 1 gear setups for over 60 mph 100kph on 2s Tekin RX8 Pro4 HD 4300kv
   • Traxxas 4-Tec 2.0 Speed run Part 1 ge...  

Traxxas 4-Tec 2.0 Speedrun Part 2 math top speed over 60mph 100kmp on 2s? Tekin RX8 HD Pro4 4300kv
   • Traxxas 4-Tec 2.0 Speed run Part 2 ma...  

Traxxas 4-Tec 3.0 Speed Runs 3s Hobbywing Max10 ESC 3660 4000Kv motor 35T pinion 55T spur 70MPH?
   • Traxxas 4-Tec 3.0 Corvette Speed Runs...  


Other Recommendations:
AKA CA Glue
JConcepts CA Glue
MIP Tools (Drivers)
Kobalt Pliers
Craftsman Pliers
Craftsman wrench
Tamiya Paint (PS-X)
Duratrax Paint by Horizon Hobbies
Savox Servo
Team Powers Servo
Traxxas Servo (for non-demanding applications)
Proline Bodies
Proline Tires
JConcepts Bodies
DE Wheels
WD-40
Yokomo Touring Tires
Team Powers Touring Tires