Product Details
Harley Davidson Road Glide 2021, Gear Drive 124" Oil Cooled Power Package by S&S Cycle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.
Notes
- Not recommended for Tri-Glide or other three wheel models including conversion due to lugging nature of these bikes
- Not legal for sale or use in California on any pollution controlled motor vehicle
- Not legal for sale or use on any epa pollution controlled motor vehicle
Fitment notes
- For 107" M8.
Features
- Big Bore Kit:
- 107" to 124" Big Bore Kit
- Winkle Black Finish with Fin Highlighting
- Bolt on kit. No case machining required
- 4.250" bore
- Forged Pistons
- 11:1 Compression Ratio
- Oil Pump/Cam Plate
- Precision Machined from Billet Aluminum
- Blue Anodized Finish
- Passage Plugs Removeable for servicing
- Independant Scavenge Sections for Flywheel Cavity and Cam Chest
- Debris Screens in both scavenge pickups
- Magnet in Cam Chest to help to stop debris from entering oil pump
- Increased Flow Capacity on both Feed and Scavenge side
- Adjustable Pressure Relief Valve is adjustable with unit installed in engine
- Pushrods:
- Quickee Pushrods
- Chrome pushrod tubes
- Tappets:
- S&S Precision Tappets
- Tappet Cuffs:
- Hard Anodized Black Coating
- Billet Aluminum Construction
- Stronger than Stock Material eliminates Distortion
- Improve tappet stability in high lift and high rpm situations
- Cam:
- S&S 550 Cam- Designed for Big Bore Applications
- 550G Gear Drive Cam
- Gear Drive Kits provide improved cam timing accuracy and eliminate the stock cam chain tensioner
- Gear Drive kits include outer Drive Gears
- Valve Springs:
- Work well with cams up to .605 lift
- High Performance Conical Single Wire Spring
- MADE IN USA
Founded in 1958, S&S Cycle® has been providing high performance motorcycle parts for Harley-Davidson® and other v-twin motorcycles for over 55 years. Starting with a simple offering of light weight pushrod kits, the S&S motorcycle performance product line has grown to include exhaust systems, camshafts, carburetors, fuel injection systems, stroker kits, big bore kits, cylinder heads, service replacement parts and complete motorcycle engines for both vintage and modern v-twins.