The clearances shown in the manual are 0.004-0.0012" for piston clearance and 0.006-0.013" for ring end gap. Taper is not mentioned.

This is for 250cc engines.. HONDA CB77 Superhawk 305 ; Displacement: 305 cm3 ; Bore X Stroke: 2.4x2.1 in OR 61 mm ; Compression Ratio: 9.5:1 ; Horsepower: 28/7500 KW(hp)/RPM.. Honda CB72, CB77, CP77, CYP77: SuperHawk 247cc, 305cc.

This web site is devoted to the legendary Honda Superhawk - model CB77. Undoubtedly, you have your own ....

The CB77 was an incredibly important bike in the evolution of the Honda brand: From Wikipedia”. The Honda CB77, or Super Hawk, is a 305 cc (18.6 cu in) .... Model Specs. Number of stories: 2.

Bedrooms: 5. Bathrooms: 3. Square footage ... D20B6CB9 CB77 4E36 B15D AF7EE1448CF0..