Description
Quick change gear sets eliminate the need for complete differential rebuilds between races, letting you dial in your final drive ratio in minutes rather than hours. With multiple ratios in a single set, you maximize track time and minimize downtime—critical when you’re chasing lap records or testing setups across different circuits. The PEM Standard Set 7 delivers precision-engineered flexibility for serious competitors who demand reliability without compromise.
- Set 7 configuration
- 10 spline design
- 4.11 ratio: 4.64/3.63
- 4.86 ratio: 5.49/4.30
- Steel construction
- Bolt-on installation
- MPN: 61007






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