HPI 1424 CRANKSHAFT (SG SHAFT/21BB) Monster Jam 1270 mm (50 in)

1270 mm (50 in)

The set also includes a large number 10

The class 03 express locomotive on a scale of 1:87 is a must for every lover of German technology

MEASURES OF THE MICRO SHAPERS B

Dual flywheels for smooth running

HPI 1424 CRANKSHAFT (SG SHAFT/21BB) Monster Jam 1270 mm (50 in)Genuine HPI Racing #1424 SG type crankshaft for the Nitro Star 21BB engine. This factory crankshaft is the main rotating shaft inside the 21BB engine, driving the connecting rod and transferring engine power to the clutch assembly. It is intended for full engine rebuilds or replacement of a worn or damaged crankshaft. SG shaft crankshaft Designed for HPI Nitro Star 21BB Internal rotating engine component Direct replacement during engine rebuilds