HARM - Fine tooth system 017 for the SX-4 Chassis, set [1511420]

The new fine tooth system 017 is characterized by a direct screw connection of all gears. As a result, wear on the gear on the clutch bell is significantly reduced and the gears runs smoother.
The differential gear is suitable for differential with 4mm screws as well as for 5mm screw connection (SCS-Diff.).
The differential gear with 72Z results in even better gradations of the gear reduction chart.

The set includes all parts necessary for assembly.

The fine gear tooth system 017 is delivered as standard with the following gears:
35Z / 62Z / 24Z / 72Z

The fine tooth system 017 can also be used in conjunction with the previous differential gear wheel no. 1511427-16 and 1511427-17. Then the asymmetrical bearing shells are omitted!
Under the Downloads section, there you will find a gear reduction chart for this combination, because the previous Diff.-Gears had 73Z.