BMW 1-Series Forum (F20) 135i - 1Addicts.com - View Single Post

Superspeed · 08-22-2012, 05:56 AM

Compared to standard 245/35-18 your diameter is 20mm larger = +3%. By using my best logic sense

the speedo should show 3km less at 100 km/h. It wouldn't cause any problem here either.
Would be cool to see more pics!

08-22-2012, 05:56 AM	#8
Superspeed Captain 61 Rep 859 Posts Drives: 640i, 120d, Cooper S Join Date: May 2011 Location: Oslo, Norway iTrader: (0) Garage List 2005 Mini Cooper S [0.00] 2012 BMW 120d F20 [0.00] 2012 BMW 640i F12 [0.00]	Compared to standard 245/35-18 your diameter is 20mm larger = +3%. By using my best logic sense the speedo should show 3km less at 100 km/h. It wouldn't cause any problem here either. Would be cool to see more pics! __________________ "Never a boring car" Some X'es: BMW Z3 2.8, DeTomaso Pantera, Porsche 928s, BMW 732i, BMW 323i, BMW 2002 Last edited by Superspeed; 08-22-2012 at 07:09 AM..
	Appreciate 0 Quote