TRX-4M Two-Speed Transmission

Part Number: 
9891
$49.95
Two speed transmission, complete (32.7:1 and 9.9:1 gear reduction ratios) (includes TitanĀ® 87T motor)
Note: The High/Low 2-Speed Transmission is compatible with standard gears and the optional 9776X speed gear set. Not compatible with 9776R crawl gears.
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