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$94.94
The Mikuni Pop-Off Pressure Pump MK-BN PMP is a specialized hand-held pressure tester and gauge.
It is designed to check needle and seat holding pressure, pop-off pressure levels, crankshaft seals, and crankcase surfaces on Mikuni BN and SBN series carburetors.
Core Specifications
Gauge Range: 0–30 psi (also available in 60 psi and 100 psi variants)
Graduations: Calibrated in fine 1/2 psi increments
Application: Carburetor tuning, pressure testing, and leak detection
Compatibility: Mikuni BN-series carburetors used on personal watercraft, snowmobiles, ATVs, and motorcycles
Key Functions
Pop-Off Pressure Testing: Measures the exact pressure needed to push the internal fuel inlet needle off its seat.
Leak Detection: Checks if needle and seat assemblies hold pressure securely to prevent engine flooding or fuel starvation.
Seal Inspection: Tests crankcase integrity and crankshaft seals for air leaks.
It is designed to check needle and seat holding pressure, pop-off pressure levels, crankshaft seals, and crankcase surfaces on Mikuni BN and SBN series carburetors.
Core Specifications
Gauge Range: 0–30 psi (also available in 60 psi and 100 psi variants)
Graduations: Calibrated in fine 1/2 psi increments
Application: Carburetor tuning, pressure testing, and leak detection
Compatibility: Mikuni BN-series carburetors used on personal watercraft, snowmobiles, ATVs, and motorcycles
Key Functions
Pop-Off Pressure Testing: Measures the exact pressure needed to push the internal fuel inlet needle off its seat.
Leak Detection: Checks if needle and seat assemblies hold pressure securely to prevent engine flooding or fuel starvation.
Seal Inspection: Tests crankcase integrity and crankshaft seals for air leaks.
