Description
Crankcase Spacer Minarelli Horizontal 1 4" (Bws Zuma 2002 2011) Maxima allows for a larger exhaust allows for a larger exhaust port Designed by the Spanish manufacturer This spacer is used if you want to install a crankshaft with a stroke of 47 or 48 mm in your Yamaha Bws Zuma 2002 2011 crankcase only