Reinforced decompression spring ( 70% stronger) for Daytona Anima 150/190/212 and Zongshen ZS190/212.

 Positively influences the starting behavior in conjunction with the drill starter.
 Easier to start, especially in the first few revolutions. Protects the cordless drill and internal engine parts.

Original Spring | 70% Stronger Spring:
- 9 coils | 10 coils
- 0.2 mm | 0.3 mm