Bolt in cams for stock 883, 1100, & 1200 engines. More duration and lift means extra power thru RPM range. Use stock springs & hydraulic lifters: 2000–6000 RPM.
Designed to fit, engineered to last. Rivera Primo performance and aftermarket parts for Harley-Davidson motorcycles
Rivera Primo - American made pro clutches, belt drives and other custom parts for V-Twin motorcycles “ Whatever it takes to keep your V-Twin bike on the road!
