Allows accurate testing & adjustment of pop-off spring pressure. Available in 0-30 psi & 0-60 psi. The below chart is approximate values. Always check manually with a high-quality Mikuni Carburetor Pop-Off Gauge.

Part # MK-BN PMP - Mikuni Carburetor 0-30 Pop-Off Gauge

Part # MK-BN PMP-60 - Mikuni Carburetor 0-60 Pop-Off Gauge

Part # MK-BN PMP-100 - Mikuni Carburetor 0-100 Pop-Off Gauge