Jackshaft Assembly for Massimo MB200 Mini Bikes

This jackshaft assembly for the Massimo MB200 mini bike is what the clutch assembly and front chain sprockets all attach to.  

Jackshaft details:

• Overall dimensions: 9.8 in. x 4.1 in. plate only
• (4) arms with M6*1.00 bolt holes
• Includes chain tensioner
• Includes chain tensioner spring
• Includes jackshaft
• Includes (2) 6203-Z bearings
• Sprocket is NOT included
• 31922563  MB200-231

What you see in the pictures is what is included with the jackshaft assy.  Please look at pictures and measurements before ordering to determine fit.  

Shipping details:

Do you need your jackshaft fast?  If you order before 3:00 pm CST, Monday thru Friday, your order goes out the same day.   Buy now!