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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
For Your Every Summer RSVP, with Code: SUMMER15
Description
REKLUSE RadiusX 4.0 (DDS) Koppeling kitRekluse EXP 4. 0 Auto Technology Benefits Referring to Rekluses auto clutch systems is much more simply stated than achieved. Auto clutch technology has been meticulously engineered, tested, and developed through several generations in the engines of many different brands and types of motorcycles. But, what are the benefits of running an auto clutch in the first place? Benefits of an Auto Clutch and How it WorksSwing a leg over a motorcycle equipped
- Rekluse EXP 4.0 Auto Technology Benefits
- Referring to Rekluse’s “auto clutch” systems is much more simply stated than achieved. Auto clutch technology has been meticulously engineered, tested, and developed through several generations in the engines of many different brands and types of motorcycles. But, what are the benefits of running an auto clutch in the first place?
- Benefits of an Auto Clutch and How it WorksSwing a leg over a motorcycle equipped with a Rekluse auto clutch system – whether it be a RadiusX or RadiusCX – and roll on the throttle and riders will notice they can start and stop without the clutch lever. The automatic engagement and disengagement of the clutch is based on engine RPM, allowing the EXP disk to perform what you’d normally do by pulling in the lever, on its own. This eliminates stalling and improves rider control, maximizing traction and confidence to navigate challenging terrain. Plus, riders can run a gear taller, allowing the suspension and chassis to settle and work better.
- The EXP disk is the magic ingredient behind the functionality and benefits of Rekluse auto clutches. About 10 years ago, Rekluse introduced an innovatively redesigned version of its revolutionary auto clutch technology with EXP 3.0. The years of racing, testing and development since have led to Rekluse’s most refined auto clutch experience yet; Introducing EXP 4.0. Rekluse engineers went through every aspect of the EXP auto clutch disk design to achieve three major goals: More direct power delivery, improved durability, and rider-focused functionality.
- How Can you Upgrade Your Rekluse 3.0 Auto Clutch to 4.0?If your bike is already equipped with a Rekluse auto clutch system using EXP 3.0 - whether it be RadiusX, RadiusCX, or Core EXP 3.0 - there's a quick and convenient option for you. Depending on your system, you have the choice of purchasing an EXP 4.0 assembly on its own, or an EXP 4.0 assembly plus a fresh clutch pack with complete with drive plates and TorqDrive friction disks and baskets (for applicable models).
- The upgrade is simple! Backwards compatibility with Rekluse 3.0 systems is drop-in ready; Simply replace your EXP 3.0 disk with your new EXP 4.0 disk and you're ready to enjoy all the advantages of the latest generation auto clutch.
- What Changes were made with EXP 4.0 from EXP 3.0?First, the base material used for EXP 4.0 has been updated to provide better strength in high temperature environments, critical for the heat clutch systems create. Next, the internal wall of EXP 4.0 bases were redesigned for strength and rigidity, which helps translate to a more connected lever feel for the rider.
- On the outside of the EXP disk, riders will notice the friction pads now match the proprietary friction design found on Rekluse TorqDrive clutch plates. Applying this friction pad design helps match oil flow characteristics of the clutch pack beneath, promoting improved cooling capability and consistent operation.
- The ‘wedges’ are a critical component to the centrifugal functionality of EXP 4.0. In the previous iteration, the wedges would slide up and down ramps built into the EXP bases to engage and disengage the clutch. EXP 4.0’s wedge has been improved to now use rolling contact with built-in pins. Rolling versus sliding creates less friction and resistance, providing smoother engagement and a more responsive feel, creating stronger power delivery overall.
- More direct power delivery, improved durability, and rider-focused functionality
- Upgraded base material providing improved strength at high temperatures
- Revised base design improving strength and rigidity, translating to more connected lever feel
- Improved wedge design with pins allows for rolling instead of sliding to expand the disk, creating a more responsive feel and smoother engagement
- TorqDrive friction pad design matches revised oil flow characteristics
- Engagement curve designs updated to better match modern motorcycle engine characteristics
- More tuning options with varying wedge weights and EXP springs
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
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Product Reviews
★★★★★ 3
Not the best quality
Color: Rustic Brown, Size: 35 Inch, Style: 2 Pack, Color: Rustic Brown, Size: 35 Inch, Style: 2 Pack
The shelving unit was not as I had expected. It arrived damaged. The damage is on the under side though. They are hollow and not hardwood as I had expected. Save your money if you want something of good quality. These are like 3 pieces of pressed wood glued together. They are space saving and look great in my space. The mounting hardware it comes with was plenty enough to hang these but make sure you hang them in the studs if at all possible. Assembly was simple. It does come with a micro level. Which a kid or pet could accidentally swallow. It’s like pill capsule sized so just be careful when opening the package.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Perfect add to bathroom
Size: 24x6 2Pcs, Color: White
These are perfect. They are just as advertised. They are easy to hang and all needed materials come included (screws and different drywall hanging options).
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Pink perfect and easy to mount
Super easy. Just mount the bracket with a small level and the shelf slides on perfect. And has screws to keep shelf from sliding off. Easy to
Do and the pink was the perfect color
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Reviewed in the United States on April 29, 2026
★★★★★ 4
Good quality, but a few issues with the hidden mounts and levelness.
Size: 35x7 2Pcs, Color: Black, Size: 35x7 2Pcs, Color: Black
These are quite nice and also sturdy. Only complaint I have is that I bought a couple of these, and on one of them, only one of them, it was difficult to get the hidden mounts to go into the holes. I think it was probably a manufacturing defect thing. Also, on that particular one, it wasnt as level as the other. Not a show stopper, but if you need a perfectly level type of mounting situation, I would be careful here.
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Reviewed in the United States on September 14, 2025
★★★★★ 5
Great value/easy to install.
Size: 24x6 2Pcs, Color: Black, Size: 24x6 2Pcs, Color: Black
Great product and great value. Easy to install and adds a nice touch to a bathroom.
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Reviewed in the United States on March 21, 2026