TGB Blade 250 ATV Quad Service Repair Manual, Page 46Get this manual
4FUEL SYSTEM Mechanism Diagram 4-1 Precautions in Operation.4-2 Trouble Diagnosis 4-3 Carburetor Remove Install 4-4 Air Cut-Off Valve 4-5 Throttle Valve 4-6 4-7 Float Chamber Adjustment of Idle Speed 4-9 4-10 Fuel Tank Air Cleaner 4-1