Offroad Cross Reference

Model/Year Front Tire Size Rear Tire Size Chain Size Front Sprocket Teeth Rear Sprocket Teeth Battery Spark Plug
BMW
G450X (2009) 90/90x21 140/80x18 520x 15T 48T    
F650 (97-99)(Funduro) 100/90x19 130/80Rx17 520x110 16T 47T YB12AL-A D8EA
F650ST(97-99) 100/90x18 130/80Rx17 520x110 16T 47T YB12AL-A D8EA
F650CS(03-05) 110/70x17 160/60x17 Belt none none YB12AL-A DR8EB
F650GS (01-04) 100/90x19 130/80x17 520x112 16T 47T YB12AL-A D8EA
F650GS (05-07) 100/90x19 130/80x17 520x112 16T 47T YB12AL-A DR8EB
F650GS (2009) 110/80x19 140/80x17 520x     YTX14-BS DR8EB
F650GS (01-04) (Dakar) 90/90x21 130/80x17 520x112 16T 47T YB12AL-A D8EA
F650GS (05-07) (Dakar) 90/90x21 130/80x17 520x112 16T 47T YB12AL-A DR8EB
G650X (2007) (Challenge) 90/90x21 140/80x18 520x112 15T 47T O.E. Only DR8EB
G650X (07-09) (Country) 100/90x19 130/80x17 520x112 16T 47T O.E. Only DR8EB
G650X (2007) (Moto) 120/70x17 160/60x17 520x112 16T 47T O.E. Only DR8EB
F800GS (08-09) 90/90x21 150/70x17 525x116 16T 42T YTX14-BS DCPR8E
R80GS (81,83-86) 3.00x21 4.00x18 Shaft none none YB18L-A BP6ES
R100GS (88-95) 90/90x21 130/80x17 Shaft none none Y60-N24AL-B BP6ES
R100GS (90-94) (Dakar) 90/90x21 130/80x17 Shaft none none Y60-N24AL-B BP6ES
R1100GS (95-00) 110/80x19 150/70x17 Shaft none none O.E. Only BCPR7ET
R1100GS(2004) 120/70x17 170/60x17 Shaft none none O.E. Only BKR7EKC-N
R1150GS (00-04) 100/80x19 150/70x17 Shaft none none O.E. Only BKR7EKC-N
R1200 HP2 Enduro (07-08) 90/90x21 140/80x17 Shaft none none YTZ12S DCPR8EIX
R1200GS (05-08) 110/80Rx19 150/70Rx17 Shaft none none YTX14-BS DCPR8EIX
R1200GS (07-08) (Adventure) 110/80Rx19 150/70Rx17 Shaft none none YTX14-BS DCPR8EIX

Last Updated: May 30, 2012