V-Twin Manufacturing Piston Kit 3" x Standard 9:1, 900cc XL XL
V-Twin Manufacturing Piston Kit 3" x Standard 9:1, 900cc XL XL - Kit
Replica 3" bore piston set has a 9:1 compression ratio and is standard. Piston set alloy is cast in a permanent steel mold and includes rings.
**Note:Run engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears, in