S&S CYCLE 0904-0054 920-0145 Big Bore Kit Koso North America If your seat is a

If your seat is a reduced-reach

Provide maximum service with chromed valve stems

Product Name Brake Line Type Standard Model XR Color/Finish Black Material Stainless Steel Size Oversize [6"] / Oversize [10"] Length 41-1/4" for Braking System with ABS Mounting Position Front / Upper Units Kit Riding Style Street

Will not interfere with stock mirrors

pattern and combination of functions

S&S CYCLE 0904-0054 920-0145 Big Bore Kit Koso North America If your seat is aFeatures Complete kits include cylinder sleeves, pistons and head gasket 750cc kit increase bore and stroke to 83. 5mm x 67. 8mm (stock is 78 mm x 67. 8 mm) 865cc Increases bore and stroke to 90 mm x 67. 8 mm (stock is 78 mm x 67. 8 mm) Both kits increase compression ration to 11. 0: 1 (stock is 9. 5: 1) Made in the U. S. A. FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY