From PSWPower
Bafang Mid Drive Motor Controller Waterproof Gaskets Washer For Repair Replace 8FUN BBS01B BB02B 36V 48V 250W 350W 500W 750W
Controller Gasket:
Controller Gasket for BBS02B BBS01B controller only
Goes between the controller and motor casing
Motor Gasket:
This is the gasket that makes good seal with the motor. Only works with the BBS02.
Packing list:
1pcs Controller Gasket or Motor Gasket
Return & Refund:
After receiving the item,buyer should start a return within 7 days.Return postage will be paid by buyer.The return items must be in original conditions never used.Buyer can not return to sender address,we will provide local return address to buyer.
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