allowing you to purchase exactly what you need

Stainless kicker arm space

and air/fuel mixture screw

the mounting points are the same

Whether you’re creating a custom chopper or upgrading your Sportster

Heavy Duty Straight 50 weight Motorcycle Oil - 1 qt. Bottle Finish_Parkerized allowing you to purchase exactlySpectro Heavy Duty Engine Oil is a superior motor lubricant designed specifically for use in American made Harley V Twin engines. Crafted from superior petroleum stocks combined with the most advanced anti wear, anti carbon additive systems available, Spectro Heavy Duty extends component life, reduces wear, eliminates valve sticking. Meets all known OEM warranty requirements. Exceeds A. P. I. SF SG CD CG 4. 50 weight, 1 quart Bottle.