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  • Brand: TOP MAX
  • Product Code: TMGDV3
  • Availability: In Stock

16.90€ Ex Tax: 13.63€

CNC machined ERGAL spring guide with bearing for V3s GearBoxes and compatible. The classic axial bearing reduces vibrations resulting from the impact of the piston on the PAD of the cylinder head and ensures the action of anti-twisting of the spring.

The shape of the spring guide has been modified compared to those ones found on the market, the main shaft has been elongated and slightly enlarged to provide greater stability to the spring during pre-compression and release even at high speeds, while at the top there is a progressive narrowing of the shaft that makes it compatible with all the springs on the market. We recommend the use of the TopMax spring-guide with bearing with the TopMax's RCS_it springs having been designed to achieve a perfect pairing.


Basic diameter of the bearing shaft – 10.75mm

Total spring guide height – 55.00mm

Thread for the screw-stock-block – M5

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