71-03 XL models have vertical mount holes

For left side drum brake

Fits: > 00-17 FLSTF/B

Black hard anodized aluminum construction

Piston Evo 80" 1983-99 standard Keihin CV 71-03 XL models have verticalStandard 8. 5: 1CR. Perfect for a stock rebuild. These cast type pistons are well known for their low expansion rate. They have a substantial lower price than OEM forged pistons. Note: Each piston includes one wrist pin and two wrist pin clips. Piston rings must be purchased separately. Note: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components, prior to