I have the pro-rider mobility scooter 6 mph where would i find the fuse?

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I have a ProRider Road King Class 3 .. At times I hear a kind of clicking noise I think from back,
It sounds like when your tyre is going round and it's hitting something caught, but it hasn't. It's a sort of clicking sound. Comes & goes ... I think from back right .. It's about 3 years old from new .... Always kept inside ... wiped down from when it's got wet .. hope it's not expensive to sort/fix Open Question I have a ProRider Road King Class 3 .. At times I hear a kind of clicking noise I think from back, It sounds like when your tyre is going round and it's hitting something caught, but it hasn't. It's a sort of clicking sound. Comes & goes ... I think from back right .. It's about 3 years old from new .... Always kept inside ... wiped down from when it's got wet .. hope it's not expensive to sort/fix

Could be a transaxle bearing, could be the actual gearbox or simply something caught around the wheel axle running against the gearbox as it rotates? Could be a transaxle bearing, could be the actual gearbox or simply something caught around the wheel axle running against the gearbox as it rotates?