Description
Quick-change gear sets are essential for racers who demand flexibility between track conditions without dropping the transmission. The Quarter Master #01Q 911029 delivers two proven ratio options in a single, ultra-duty package—letting you optimize acceleration or top speed depending on your racing application. Built with steel construction and engineered for sustained high-load performance, this gear set handles the demands of serious competition.
- Quick-change design
- Ultra-duty steel construction
- 10-spline configuration
- 4.11 ratio option (4.23 / 4.00)
- 4.86 ratio option (5.00 / 4.72)
- Sold individually
- MPN: 911029






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