HPI 15175 Midrange Needle Valve (F-2 Composite Carburetor / D Cut) Nitro S G3.0

HPI 15175 Midrange Needle Valve (F-2 Composite Carburetor / D Cut) Nitro S G3.0

This is a genuine HPI midrange needle valve with D cut for the F-2 composite carburetor used on the Nitro Star G3.0 engine. The midrange needle meters fuel through the middle of the throttle range, where most driving happens.

Replacing a worn needle restores accurate mixture control and consistent response. This factory part fits the F-2 composite carburetor exactly as intended.

• Genuine HPI replacement part #15175
• Midrange needle valve, D cut
• For the F-2 composite carburetor
• Fits the Nitro Star G3.0
• Restores accurate midrange fuel metering