The video details the preparation of a CRF 250F motorcycle, which is transformed into a 310cc one in "Pequeno's" workshop. The process includes the installation of several high-performance parts to increase the bike's power and torque.
Preparation Summary:
Parts Installed: The video shows the installation of a new clutch kit [00:46], a remap module [01:06], a competition camshaft [01:19], a new 79mm cylinder and piston [01:28], and a more durable oil pump gear [17:10].
Process: The original engine is disassembled and the new components are installed [18:09]. After reassembly, the bike is started and tested.
Results: On the dyno, the bike demonstrates a 10-horsepower gain, reaching 28 horsepower at the wheel, in addition to a significant increase in torque [30:05]. Rafael Togni, the presenter, does a test on the track and confirms that the bike is much faster and more powerful [33:23].