SPEC.R SPR009-HB Gear diff for the Hot Bodies TCX

Rear gear diff 39 teeth

Requires 3.5mm blades HB61333

Assemble with Gear diff oil between 1000 and 3000cSt

Do not fill with oil , but pour a liitle over gears before assembly

Note: Use anti wear grease on output shafts and oil the O rings

Grease the paper sealing gasket with a heavy type of grease or shock slime etc

Do not use more than 1 paper gasket

   When tightening the 4 screws check diff for smooth operation

 Do not sand the back of the main gears unless it has a burr

Weight is about 8gm more than standard diff

Steel outdrives with 3.5mm slots

Note: After assembly , if gears are stiff, loosen the 4 screws. Recheck after running.