Fɛɛn sifa caaman.
1. Crankhaft: O ye yɔrɔ ye min ka bon ni fɛɛn bɛɛ ye motɛri kɔnɔ.
2. Kamshaft: O ye piston motɛri kɔnɔfɛn dɔ ye.
Sariyakolow tɛ kelen ye.
1. Crankhaft: Crankhaft be kɛ ka kɛɲɛ ni fanga min be yɛlɛma, gazi inertia fanga min be yɛlɛma tuma o tuma ani fanga min be yɛlɛma, o min b’a to crankhaft be se ka yɛlɛma ani ka torsisiyɔn doniw ye.
2. Kamshaft: A ka teliya bele ka bon kosɔbɛ. A ka ca a la, a be bɔ nɛgɛ min be se ka kɛ karbɔni wala nɛgɛ nɛgɛman ye, ani a be se ka bɔ fana nɛgɛ wala nɛgɛ min be bɔ nɛgɛ la. Zurunali ni kam baarayɔrɔw be yɛlɛma funteni furakɛli kɔ.
Baarakɛcogo sifa caaman.
1. Crankhaft: A be ni fanga ye min be bɔ nɛgɛjuru la, ani a b’a yɛlɛma k’a kɛ torque bɔli ye nɛgɛjuru fɛ ani a be minan wɛrɛw boli motɛri kan ka baara kɛ.
2. Kamshaft: A be valve dayɛlɛli n’a datugucogo kɔlɔsi. Hali ni camshaft be yɛlɛma yɔrɔ min na, o be yɛlɛma ka kɛ yɔrɔ naani ye (2}}stroke motɛri kɔnɔ a be yɛlɛma teliya kelen na ni sɔgɔlan ye), a ka ca a la, a be teliya kosɔbɛ ani a ka ɲi ka fanga caaman kunbɛn.