Think about it, the 24.7 is a better motor we have a way better support system, the price is nearly the same, and every racer I know with a ST can whoop the CA off a LSP. Ok, wow a chassis brace is needed thats really modding the truck up. Ok how is a Bigair diff 'special' and its not even made by him. I know who the owner is, I know the truck. You need to get you facts straight and then we can talk.īy the way Ultimate hobbies is sellin the Hot Bodies RTR for $379.00 will BLOW away the Mammoth st every time, stock. The chassis is very weak, again after market bracing was on the Mammoth that won the RD race. The new center diff from Hobby people, after the failed first attempt SEEMS to be working. A whole new center diff made by Big air I beleive. were you there? Go to Rcer nine site (the owner of the truck) and read about the mods. I was at the race the Highly modified OG won. Hopefully when they bring out the mammoth st pro alot of the problems that they had with the mammoth st are fixed. Gears in the front and rear diffs strip easy too.

The acuall knuckles on the mammoth strip very easliy where the screws from the top and lower arms attach them selfs to the knuckels. I striped 3 sets of gears on the mammoth and I havent striped not with my Mayhem. But this is a major problem with the mammoth. I know this is a big problem with alot of rtr. It seems that when they built the mammoth they had a shortage of locktite because all of your screws will come loose. You will have to take all your screws out and locktite them as soon as you take it out of the box. You will loose the pins in your knuckles with one soft jump.

But that about it, you will strip gears like there is not tomorrow. the mammoth st is a nice looking truggy, and straight out of the box has alot of balls. If the Mayhem St is built around the mayhem buggy then I will tell you to get the Mayhen ST. I have owened a Mayhem Buggy and I currently own a mammoth ST. Okay, I wil put in my 2 cents about this topic.

Xtm mammoth st parts list