The 3-piece piston ring compressor is a tool used to tighten the piston ring when inserting a motorcycle piston into a cylinder.
[Set contents (maximum inner diameter when folded)] 1.4, 1.7, 2.0 inches (35, 43, 50 mm)
Compatible Piston Diameter: 1.5 - 2.4 inches (38 - 62 mm)
Material: Nylon + fiber.
Heat Resistant Temperature: 32 - 176°F (0 - 80°C).
[Other] Oil and gasoline resistant
■ Cover the piston ring part and pinch the knob with your finger to shrink the entire circumference.
■ For motorcycles, the piston ring compressor could not be used as a piston ring after the crankshaft and conrod are connected, so it cannot be removed after the piston is inserted.
■This product has an opening so that the piston can be removed even after inserting into the cylinder.