2015 Harley-Davidson Street 750, DIMENSIONSLENGTH87.6 in. (2,225 mm)WEIGHTDry: 455 lbs. (206 kg) Running Order: 489 lbs. (222 kg)GROUND CLEARANCE5.7 in. (145 mm)WHEELBASE60.4 in. (1,534 mm)SEAT HEIGHTLaden: 25.7 in. (654 mm) Unladen: 27.9 in. (709 mm)ENGINEENGINERevolution X™ V-twinDISPLACEMENT46 ci (749 cc)BORE X STROKE3.35 x 2.6 in. (85 x 66 mm)TORQUE44.3 ft. lbs. (60 Nm) @ 4,000 rpmCOMPRESSION RATIO11:01FUEL SYSTEMMikuni single port fuel injection, 38 mm boreFUEL TANK CAPACITY3.5 gal. (13.1 l)MPG RATING41 mpg (5.74 l/100 km) combined city / highwayCOOLINGLiquidEXHAUSTBlack 2 into 1OIL CAPACITY3.3 qt. (3.1 l)DRIVETRAINTRANSMISSION6-speedPRIMARY DRIVEGear, 36/68 ratioGEAR RATIO1st: 14.25 2nd: 10.07 3rd: 7.45 4th: 5.99 5th: 5.04 6th: 4.53