Sparkomatic
Member
My Giant Syncdrive Pro (Yamaha PW-X3 underneath, I believe) makes an odd noise. It only happens when pedalling at high cadence with little torque input on the pedals, and it's a chirpy squeal noise. I had a PW-X2 in the past that made a similar noise. Anyone else experiencing this same noise?
The motor functions perfectly and sounds normal under all other conditions
The motor functions perfectly and sounds normal under all other conditions
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