This is Yeah Racing RC Ball bearings should always be your first upgrades, it reduces friction for less rolling resistance, and that means higher speed and longer the running times. RC Ball bearings hardly require maintenance and last a lot longer than stock Oilite bushings.
For : Kyosho Optima MID
Material: Steel
Shielding: Rubber
Total Bearing (19 Pcs)
-YB6008B 4mm x 7mm x 2.5mm (2pcs)
-YB6009B 4mm x 8mm x 3mm (1pc)
-YB6011B 5mm x 8mm x 2.5mm (2pcs)
-YB6013B 5mm x 10mm x 4mm (9pcs)
-YB6016B 6mm x 12mm x 4mm (1pc)
-YB6023B 10mm x 15mm x 4mm (4pcs)
Combined Shipping Discount is Available!
Enjoy large savings on shipping when you purchase more than one item from us! Save up to 70% off on shipping when you purchase multiple items at once.
1st S/H -- 2nd S/HUS$ 5.99 - $ 1.89US$ 6.99 - $ 2.99US$ 8.99 - $ 5.99US$13.99 - $11.99US$21.99 - $19.99