Color & Gear Ratio (Red) 3:7 Ratio
With Frame or Without Frame With Frame
Brand LEGO
LEGO Theme TECHNIC
Element ID Grey 4525184
Element ID Yellow 6391160 & 65414
LEGO Set Name Differential Gear Kit
Element ID Red 6285646 & 65414
Material Plastic
MPN 62821b
LEGO Subtheme Gears
Interests Cars

Check the listing for details. LEGO Technic Differential Kit 65413, 69761, 62821b, Optional 5x7 Frame 64179. Condition: New. Listed at 11.99 USD. LEGO Technic Differential Assembly Kit. Red Differential ID# 6285646 & 65414: 3:7 Ratio ( 12 to 28 teeth ). Yellow Differential ID# 6391160 & 65414 : 7:11 Ratio ( 14 to 22 teeth ). Grey Differential ID# 4525184 : 5:7 Ratio ( 20 to 28 teeth ).

$8.39
$11.99