HD oneway drive TR550-514


Heavy duty oneway drive TR550-514

SKU: TR550-514 Category:


Heavy duty oneway drive TR550-514 .

This oneway drive  also fits the standart mod 0.7 main gear ( SKU : TR503-135 )

Please note!

When upgrade to heavy duty one way drive, you will also need the Tail drive CNC pulley ID 14 SKU: TR550-480