Would recommend tightening all the bolts before taking it out

Would recommend tightening all the bolts before taking it out

Would recommend tightening all the bolts before taking it out

great rtr vehicle and fast on just 3S. My advice to u is before u drive take out 1 screw to open up cover for pinion gear and check and make sure gear is centered and screw holding pinion gear is tight. When i received my bison i was so excited to drive it i did not check and as i was driving my vehicle would not go. so took it home and sure enough the pinion was loose and slid back and was not lined up with the spur gear. anyway no problem just lined gear back up took out grub screw put blue locktite on it tightened it up and all was good. so after that i started driving my bison again and was so excited that i was back on the road that was until after i drove it until it was time to change batterys. 2nd pack and my steering servo went out. all i was doing was driving in the grass and just got done running it and changed batterys. no biggie got better servo ordered. just check all bolts for tightness.

great rtr vehicle and fast on just 3S. My advice to u is before u drive take out 1 screw to open up cover for pinion gear and check and make sure gear is centered and screw holding pinion gear is tight. When i received my bison i was so excited to drive it i did not check and as i was driving my vehicle would not go. so took it home and sure enough the pinion was loose and slid back and was not lined up with the spur gear. anyway no problem just lined gear back up took out grub screw put blue locktite on it tightened it up and all was good. so after that i started driving my bison again and was so excited that i was back on the road that was until after i drove it until it was time to change batterys. 2nd pack and my steering servo went out. all i was doing was driving in the grass and just got done running it and changed batterys. no biggie got better servo ordered. just check all bolts for tightness.

great rtr vehicle and fast on just 3S. My advice to u is before u drive take out 1 screw to open up cover for pinion gear and check and make sure gear is centered and screw holding pinion gear is tight. When i received my bison i was so excited to drive it i did not check and as i was driving my vehicle would not go. so took it home and sure enough the pinion was loose and slid back and was not lined up with the spur gear. anyway no problem just lined gear back up took out grub screw put blue locktite on it tightened it up and all was good. so after that i started driving my bison again and was so excited that i was back on the road that was until after i drove it until it was time to change batterys. 2nd pack and my steering servo went out. all i was doing was driving in the grass and just got done running it and changed batterys. no biggie got better servo ordered. just check all bolts for tightness.