Attention:
- During disassembly, do not use the top and bottom covers to store small parts.
- Remove dirt with a cloth while installing the covers.
- Check for oil leaks from the crankshaft and camshaft oil seals and replace oil seals if necessary.
- Use genuine Honda sealant 1216, 5699, 1216E, or 5999.
- If rubber seals have been removed from the bottom cover, apply sealant to the cover grooves, install the seals, and wipe off excess sealant.
- When replacing the seal, clean the groove in the bottom cover, cut off the rubber seal (from repair kit) the desired length and install so that the thickness is the same along the entire length.