Performance

Crank Shaft Seal， placed at Engine Block／Chain Cover／Rear Cover， prevents Engine Oil leakage inside of an engine room during a Crank Shaft is operating， and blocks external dust from entering it.

Size/Standard

Φ25mm ~ Φ160mm

Weight

5g~ 200g

Key Features

1) Compared to existing products， the low friction is adopted to save 50 torque and reduce fuel consumption of 0.2.
2) Enhanced durability by adopting an effective design concept.