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Your New Favorite S&s Cycle 540 Gear Drive Camchest Kit - For 17-20 Twin-cooled M-eight Engines Holiday Cheer Edition [uI7YKRPm]

$85.99 $275.99 -69%

Maximize Your M8's Performance with S&S Cycle 540 Gear Drive Camchest Kit The S&S Cycle 540 Gear Drive Camchest Kit is a game-changer for your big bore M8 engine, designed to deliver unparalleled torque and performance. This kit is tailored for rider

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Maximize Your M8's Performance with S&S Cycle 540 Gear Drive Camchest Kit

The S&S Cycle 540 Gear Drive Camchest Kit is a game-changer for your big bore M8 engine, designed to deliver unparalleled torque and performance. This kit is tailored for riders who prefer a lower rev range, ensuring that your engine remains powerful and responsive at revs below 6000 rpm. The kit comes complete with all necessary bearings, o-rings, and hardware, making installation a breeze. With S&S Cycle's commitment to quality, you can trust that this camchest kit is built to last, providing a seamless and durable upgrade for your Harley-Davidson Twin-Cooled M-Eight engine.

Advanced Gear Drive Cams for Enhanced Valve Timing Accuracy

The S&S Cycle 540 Gear Drive Camchest Kit features gear drive cams that offer improved valve timing accuracy, ensuring a more efficient and powerful engine performance. This kit includes drive gears, ensuring a smooth and reliable operation. The camshafts are meticulously crafted to deliver a wide intake and exhaust duration, with intake valve lift of .540 inches at both the front and rear. The intake and exhaust timing is optimized for peak power and torque output, providing a more aggressive and responsive ride. The specifications are as follows: intake open at 17.7° and 14.9° front and rear, respectively, with intake close at 30.6° and 28.7° front and rear. The intake duration at .053 is 228.3° and 223.6° front and rear, and the exhaust duration is 235.1° and 244.6° front and rear.

Perfect Fitment for a Wide Range of Harley-Davidson Models

The S&S Cycle 540 Gear Drive Camchest Kit is designed to fit a wide range of Harley-Davidson Twin-Cooled M-Eight engines, including models from 2017 to 2020. This kit is compatible with popular Harley-Davidson models such as the CVO Road Glide Custom FLTRXSE, Road Glide Limited FLTRK, Softail Lowrider S FXLRS, and many more. By upgrading your engine with this camchest kit, you can expect a significant boost in power and performance, making your ride more thrilling and enjoyable. Whether you're a daily rider or a weekend warrior, this kit is perfect for enhancing the performance of your Harley-Davidson motorcycle. With its exceptional quality and fitment, the S&S Cycle 540 Gear Drive Camchest Kit is a must-have for any M8 enthusiast.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

It’s perfect. I do really, really, really love it.

- Goreu H..

January 1, 2026

Absolutely no complaints!

An excellent build, and it feels very, very, very solid.

- Leri V..

January 1, 2026

Absolutely no complaints!

It's perfect for what I really, really need it for.

- Mabon L..

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