What is the primary benefit of a gear drive camshaft setup?

A gear drive setup eliminates the need for cam chains and tensioners, which can wear out over time. This results in a more direct, precise, and reliable connection between the camshaft and crankshaft, reducing potential maintenance issues and ensuring consistent timing.

Can I use my existing valve springs with this camshaft kit?

Yes, this S&S Cycle 570G camshaft kit is designed to be used with stock valve springs. However, it's always a good practice to inspect your current valve springs for any signs of wear or damage before installation.

What engine size and compression ratio is this camshaft kit best suited for?

This 570G camshaft kit is intended for Harley-Davidson Big Twin engines ranging from 88 to 96 cubic inches with a compression ratio between 9:1 and 10:1. Using it outside these parameters may affect performance and reliability.

S&S Cycle 570G Camshaft Kit 33-5267 - Harley-Davidson Big Tw

Name: S&S Cycle 07-16 BT Gear Drive 570G Camshaft Kit
Brand: S&S Cycle
SKU: s-s-cycle-s-s-cycle-07-16-bt-gear-drive-570g-camshaft-kit-t14-663328
Price: 948.95 USD
Availability: BackOrder

S&S Cycle 07-16 BT Gear Drive 570G Camshaft Kit

$948.95

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

S&S Cycle 07-16 BT Gear Drive 570G Camshaft Kit for Harley-Davidson Big Twins.

Key Features

Fits 2007-2016 Harley-Davidson Big Twin models with 88-96 cubic inch engines and 9:1-10:1 compression.
Includes 570G camshafts with integrated inner gears for a reliable gear drive setup.
Intake duration at 0.053 is 240 degrees, exhaust duration is 255 degrees.
Valve lift is 0.570 inches for both intake and exhaust.
Designed to work with stock oil pumps and stock valve springs.
Complete kit includes camshafts and installation hardware.

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Will this fit your vehicle?

Product Details

This S&S Cycle 570G Gear Drive Camshaft Kit is designed for 2007-2016 Harley-Davidson Big Twin engines, specifically those with 88 to 96 cubic inch displacements and a compression ratio between 9:1 and 10:1. It's also compatible with the 2006 Dyna models. This kit is a popular choice for riders looking to improve their engine's performance, offering a noticeable bump in power and torque. The gear drive setup means you don't have to worry about chain stretch or tensioner wear, providing a more direct and reliable connection between the camshaft and the crankshaft.

The 570G camshaft itself features a duration of 240 degrees on the intake and 255 degrees on the exhaust at 0.053 lift, with a valve lift of 0.570 inches for both intake and exhaust. This profile is well-suited for engines running stock oil pumps and can be used with stock valve springs, simplifying the installation process. The kit comes complete with the camshafts featuring integrated inner gears and all the necessary installation hardware, making it a comprehensive solution for your engine build. This setup is intended for riders who want a more aggressive cam profile without the complexity of chain-driven systems.

When installing this kit, it's important to ensure your engine's compression ratio falls within the specified range for optimal performance and reliability. While this kit is designed to work with stock valve springs, always inspect them for wear and tear. This camshaft kit is a significant upgrade for your Harley-Davidson, offering improved breathing and power delivery for a more engaging ride across a wide range of models including the Road King, Street Glide, and Softail variants.