From RonStygar_at_aol.com Thu Mar 19 01:59:50 1998
From: Ron Stygar <RonStygar_at_aol.com>
To: BMW-digest_at_mailgate.wizvax.net, dale_at_unofficialbmw.com,
318ti-compact-list_at_lists.tvfcanada.com
Subject: <All> Alloy Wheel Specifications

For someone who wanted to know if his restored wheels were within OE spec., as claimed by the restorer.

From the BMW Technical Data fiche # 6 part # 01 51 9 788 311 dated 02/96 which retails for $ 14.40.

   Max. radial runout of tire rim with tire = 1.6mm (0.063)
   Max. axial runout of tire rim with tire = 1.6mm (0.063)
   Max. radial runout of rim = 0.6mm (0.024)
   Max. axial runout of rim = 0.6mm (0.024)
   Max. dynamic imbalance for each wheel max. gcm = 180
   Max. dynamic imbalance for each side max. g = 90

Elimination of imbalance: Up to 60g with one weight, or more than 60g with two weights.

RonStygar_at_aol.com FLY BMW
http://www.unofficialbmw.com/ronstygar.html