The secondary variator, also called the variator on the gearbox, is an important part of the transmission in your microcar. If it is worn, you may experience reduced acceleration or abnormal sounds from the gearbox. Here we show you step by step how to replace the variator on models such as Ligier, Microcar, Aixam, Chatenet, and Casalini.
At minicarspares, you can find the right secondary variator and other parts for your microcar – always fast delivery and the right price.
Required Equipment
- Socket wrench sizes 17, 19, and 24
- Allen key
- Protective gloves
- 2-post lift or jack and jack stands
Time Required
- About 1 hour for an experienced person
Step-by-step: How to replace the secondary variator
1. Preparations
- Open the engine hood by pulling the release lever inside the cabin.
- Use the support rod to hold the engine hood up.
- Remove the protective cover over the engine.
- Remove the plastic clips that hold the edge trim in place.
- Disassemble the edge trim to gain free access.
2. Loosen the Belt
- Screw in the adjustment screw on the variator to open the variator flanges.
- Manually rotate the variator to loosen the drive belt from the variator.
- Remove the belt from the inverter unit.
3. Remove the Variator
- Unscrew the center bolt that holds the variator (torque: 70 Nm when reassembling).
- Slightly tilt the inverter unit to create space to pull out the variator.
- Carefully remove the old variator.
4. Install the New Variator
- Place the new variator in position.
- Reinstall the center bolt and tighten to the correct torque (70 Nm).
- Reinstall the belt.
- Remove the adjustment screw so the variator returns to its normal position.
- Reinstall the edge trim, plastic clips, and protective cover.
Click here to buy the right variator for your microcar at minicarspares.