Welcome Everyone! In this video we swap a Big Block Predator 301cc engine in this BT200x. I gotta tell you this is an easy swap for one of these BT200x mini bikes. I just fits so nicely. 30 series on a big block is a little scary because of clearancing the engine side cover, but it should hold up to the power of this 301 and is way more compact than a 40 series torque converter.
28 сен 2024