RMS crankshaft Honda SH50 >1996 25mm shaft

Crankshaft original type 25 mm shaft RMS for Honda SH50 >1996.

The standard crankshaft from RMS is an original-type replacement part for 50cc Honda two-stroke engines with a 25 millimeter shaft. This component is responsible for converting the piston's linear motion into rotary motion, efficiently transmitting the force of combustion to the scooter's transmission.

Replacing this component is necessary when play appears in the connecting rod, metallic noises are heard in the crankcase, or there is constant wear due to friction on the bearing races. Installing a new crankshaft helps eliminate mechanical vibrations and prevents major failures in the cylinder group.

Technical characteristics

• Type: Standard
• Intake: Reed valve
• Stroke: 41.4 mm
• Connecting rod length: 80 mm
• Gudgeon pin diameter: 12 mm

Compatible models

HONDA

• SGX 50 Sky 1997-2000
• SH 50 Scoopy 1996-2000
• SZX 50 S Super Sport X8R 1998-2002