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Installation Guide
Danny krajcovic
Reviewed in the United States on January 17, 2025
Best upgrade you can doVery good quality
Canaan
Reviewed in the United States on January 11, 2025
Works as it should
Alex
Reviewed in the United States on August 15, 2024
Great buy for the 4x2, thing runs way better off-road now!
Andrew
Reviewed in Australia on May 1, 2024
Excellent upgrade for the money. Brings the truck to life and handling is vastly improved. Easy enough to fit with my 8 year old son. Just remember that if you go further and fit the 3s brushless motor its worth investing in the centre driveshaft bearing support set as this is not included in either of the two boost boxes.
dourlens fabien
Reviewed in France on March 8, 2024
Un super kit de passage en 4x4 mais assez compliqué à monté
Anthony Bucherati
Reviewed in the United States on February 28, 2024
First it’s pretty simple to do. You have to remove a total of 6 screws, remove the plastic piece in the gear box and put the new upgrade in. It comes with two drive shafts. One short one long. Use the long one if it’s for the 2x4 Senton and attach the shocks with two screws(bottom screw) then screw in from from underneath the screws that hold the gear box together. Put wheels on and you’re good. Now the RC is really great to drive. It’s a simple yet powerful effective way to increase the fun and power of your RC. Plus there’s a million videos online on how to do it. So no need to be nervous. I also applied a little bit of white lithium grease to the teeth and it runs great! Very highly recommended! A+++++++++
trevorpt
Reviewed in the United States on December 9, 2024
Added this to my Arrma Senton and it works great.Have run about 10 batteries through with the new 4x4 setup and the transmission seems to be holding up great. Minimal signs of wear and tear. I have run them pretty hard too and it seems to keep up.Would highly recommend if you are looking to add the 4x4 system to your R/C truck.
Tim Kornelsen
Reviewed in Canada on December 9, 2024
Easy to install. Works awesome!
Jonathan Savard
Reviewed in Canada on December 31, 2024
Parfait pour mon Senton piece d'origine a très bon prix
Susan Ramsay
Reviewed in the United States on December 22, 2024
Easy and affordable. Made a world of difference in the granite.
Anand
Reviewed in Canada on December 16, 2024
Works better then before and faster on brushless
Johann
Reviewed in the United States on October 2, 2024
I just love the eas of this upgrade and the difference it makes to the rc car. Next is an S3 upgrade and brushless motor but this 4x4 kit is just awesome.
Bret Hicks
Reviewed in the United States on June 8, 2023
All in all it’s great. A winning idea that is great for all levels of enthusiasts.
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