Quote Originally Posted by Lexeyich View Post
Dropped a line to DID headquarter in Japan earlier today. They've responded within 3 hours. Nice.

Said "our current official dealer in TAOBAO is Bros motor.
(In Chinese character, 亚戴摩配店（兄弟車行)). And yes, the 520 ZVM-X is the right one" for TR-G. And the chain is needed should have 116 links.
The above TB shop 亚戴摩配店 links here and here