Carburetor Pilot Air Adjustment Screw For Mikuni HSR HSR42 HSR45 HSR48
For MIKUNI HSR48 New Style. for MIKUNI HSR45 New Style. for MIKUNI HSR45 Old Style. for MIKUNI HSR42 New Style. for MIKUNI HSR42 Old Style. Carburetor Choke Plunger Valve Rebuild Repair Kit Set Fit Suzuki RM250 RM465 po.