CLUTCH UPGRADE KIT RADIUS EXP 3.0 TO 4.0 04-24 BETA YAM 250-700 RR RS YFM RAPTOR YFZ REKLUSE 770-421001
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Delivery to United States 5–8 business days
The Rekluse Clutch Upgrade Kit Radius EXP 3.0 to 4.0, part number 770-421001, facilitates an upgrade from RadiusX 3.0 or RadiusCX 3.0 systems to the EXP 4.0. This kit provides enhanced clutch functionality with improved responsiveness and durability suitable for a wide range of off-road riding conditions. It includes EXP Bases, Rolling Wedges, EXP Springs, and Quarter Turn Pins. The kit enhances power delivery, improves overall durability, and utilizes upgraded materials for increased strength at high operating temperatures. The revised base design offers improved strength, rigidity, and connected lever feel. The updated wedge system prioritizes rolling for smoother engagement. It features Torq Drive friction pads matched to enhance oil flow characteristics, and the engagement curves are updated to align with contemporary engine requirements. Expanded tuning options are available with different wedge weights and EXP springs for customization. This clutch upgrade kit is ideal for optimizing a dirt bike’s clutch system for better control and lasting performance across diverse terrains.
- SKU
- RK-770421001
- Brand
- Rekluse
- Availability
- Out of Stock
Fitments (128)
| Make | Model | Year |
|---|---|---|
| BETA | RR (2 STROKE) 300 | 2013 |
| BETA | RR (2 STROKE) 300 | 2014 |
| BETA | RR (2 STROKE) 300 | 2015 |
| BETA | RR (2 STROKE) 300 | 2016 |
| BETA | RR (2 STROKE) 300 | 2017 |
| BETA | RR (EXCEPT FACTORY EDITION) 350 | 2014 |
| BETA | RR (EXCEPT FACTORY EDITION) 350 | 2015 |
| BETA | RR (EXCEPT FACTORY EDITION) 350 | 2016 |
| BETA | RR (EXCEPT FACTORY EDITION) 350 | 2017 |
| BETA | RR 250 | 2013 |
| BETA | RR 250 | 2014 |
| BETA | RR 250 | 2015 |
| BETA | RR 250 | 2016 |
| BETA | RR 250 | 2017 |
| BETA | RR 350 | 2011 |
| BETA | RR 350 | 2012 |
| BETA | RR 350 | 2013 |
| BETA | RR 350 | 2017 |
| BETA | RR 390 | 2015 |
| BETA | RR 390 | 2016 |
| BETA | RR 390 | 2017 |
| BETA | RR 400 | 2010 |
| BETA | RR 400 | 2011 |
| BETA | RR 400 | 2012 |
| BETA | RR 400 | 2013 |
| BETA | RR 400 | 2014 |
| BETA | RR 430 | 2015 |
| BETA | RR 430 | 2016 |
| BETA | RR 430 | 2017 |
| BETA | RR 450 | 2010 |
| BETA | RR 450 | 2011 |
| BETA | RR 450 | 2012 |
| BETA | RR 450 | 2013 |
| BETA | RR 450 | 2014 |
| BETA | RR 480 | 2015 |
| BETA | RR 480 | 2016 |
| BETA | RR 480 | 2017 |
| BETA | RR 498 | 2012 |
| BETA | RR 498 | 2013 |
| BETA | RR 498 | 2014 |
| BETA | RR 520 | 2010 |
| BETA | RR 520 | 2011 |
| BETA | RR FACTORY 400 | 2011 |
| BETA | RR FACTORY 450 | 2011 |
| BETA | RR FACTORY 520 | 2011 |
| BETA | RR-RACE EDITION 250 | 2015 |
| BETA | RR-RACE EDITION 250 | 2016 |
| BETA | RR-RACE EDITION 250 | 2017 |
| BETA | RR-RACE EDITION 300 | 2015 |
| BETA | RR-RACE EDITION 300 | 2016 |
| BETA | RR-RACE EDITION 300 | 2017 |
| BETA | RR-RACE EDITION 350 | 2015 |
| BETA | RR-RACE EDITION 350 | 2016 |
| BETA | RR-RACE EDITION 350 | 2017 |
| BETA | RR-RACE EDITION 430 | 2015 |
| BETA | RR-RACE EDITION 430 | 2016 |
| BETA | RR-RACE EDITION 430 | 2017 |
| BETA | RR-RACE EDITION 480 | 2015 |
| BETA | RR-RACE EDITION 480 | 2016 |
| BETA | RR-RACE EDITION 480 | 2017 |
| BETA | RR-S 350 | 2017 |
| BETA | RR-S 390 | 2017 |
| BETA | RR-S 430 | 2017 |
| BETA | RR-S 500 | 2017 |
| BETA | RS 390 | 2015 |
| BETA | RS 400 | 2013 |
| BETA | RS 400 | 2014 |
| BETA | RS 430 | 2015 |
| BETA | RS 450 | 2013 |
| BETA | RS 450 | 2014 |
| BETA | RS 500 | 2015 |
| BETA | RS 500 | 2016 |
| BETA | RS 520 | 2013 |
| BETA | RS 520 | 2014 |
| BETA | XTRAINER 0 | 2017 |
| BETA | XTRAINER 300 | 2015 |
| BETA | XTRAINER 300 | 2016 |
| BETA | XTRAINER 300 | 2017 |
| YAMAHA | YFM R RAPTOR 700 | 2011 |
| YAMAHA | YFM R RAPTOR 700 | 2012 |
| YAMAHA | YFM R RAPTOR 700 | 2016 |
| YAMAHA | YFM R RAPTOR 700 | 2017 |
| YAMAHA | YFM R RAPTOR 700 | 2018 |
| YAMAHA | YFM R RAPTOR 700 | 2019 |
| YAMAHA | YFM R RAPTOR 700 | 2020 |
| YAMAHA | YFM R RAPTOR 700 | 2021 |
| YAMAHA | YFM R RAPTOR 700 | 2022 |
| YAMAHA | YFM R RAPTOR 700 | 2023 |
| YAMAHA | YFM R RAPTOR 700 | 2024 |
| YAMAHA | YFM R RAPTOR SE 700 | 2013 |
| YAMAHA | YFM R RAPTOR SE 700 | 2014 |
| YAMAHA | YFM R RAPTOR SE 700 | 2015 |
| YAMAHA | YFM R RAPTOR SE 700 | 2016 |
| YAMAHA | YFM R RAPTOR SE 700 | 2017 |
| YAMAHA | YFM R RAPTOR SE 700 | 2018 |
| YAMAHA | YFM R RAPTOR SE 700 | 2019 |
| YAMAHA | YFM R RAPTOR SE 700 | 2020 |
| YAMAHA | YFM R RAPTOR SE 700 | 2021 |
| YAMAHA | YFM R RAPTOR SE 700 | 2022 |
| YAMAHA | YFM R RAPTOR SE 700 | 2023 |
| YAMAHA | YFM R RAPTOR SE 700 | 2024 |
| YAMAHA | YFM RAPTOR 700 | 2013 |
| YAMAHA | YFM RAPTOR 700 | 2014 |
| YAMAHA | YFM RAPTOR 700 | 2015 |
| YAMAHA | YFM RAPTOR 700 | 2016 |
| YAMAHA | YFM RAPTOR 700 | 2017 |
| YAMAHA | YFM RAPTOR 700 | 2018 |
| YAMAHA | YFM RAPTOR 700 | 2019 |
| YAMAHA | YFM RAPTOR 700 | 2020 |
| YAMAHA | YFM RAPTOR 700 | 2021 |
| YAMAHA | YFM RAPTOR 700 | 2022 |
| YAMAHA | YFM RAPTOR 700 | 2023 |
| YAMAHA | YFM RAPTOR 700 | 2024 |
| YAMAHA | YFZ 450 | 2004 |
| YAMAHA | YFZ 450 | 2005 |
| YAMAHA | YFZ 450 | 2006 |
| YAMAHA | YFZ 450 | 2007 |
| YAMAHA | YFZ 450 | 2008 |
| YAMAHA | YFZ 450 | 2009 |
| YAMAHA | YFZ 450 | 2012 |
| YAMAHA | YFZ 450 | 2013 |
| YAMAHA | YFZ R 450 | 2009 |
| YAMAHA | YFZ R 450 | 2010 |
| YAMAHA | YFZ R 450 | 2011 |
| YAMAHA | YFZ R 450 | 2012 |
| YAMAHA | YFZ R 450 | 2013 |
| YAMAHA | YFZ X 450 | 2010 |
| YAMAHA | YFZ X 450 | 2011 |
- General Product Group
- Clutch & Transmission
- General Product Type
- Clutch Kits & Plates
- Variant Id
- 342917
FULL DESCRIPTION
Rekluse Clutch Upgrade Kit Radius EXP 3.0 to 4.0
The Rekluse Clutch Upgrade Kit Radius EXP 3.0 to 4.0 is engineered to significantly enhance the performance and durability of your motorcycle's clutch system. This kit allows for an upgrade from existing RadiusX 3.0 or RadiusCX 3.0 systems to the advanced EXP 4.0 technology, providing improved responsiveness and a more connected lever feel. It is designed to optimize power delivery and withstand demanding riding conditions, making it an ideal choice for off-road enthusiasts seeking superior clutch functionality.
Key Features:
- Facilitates upgrading from RadiusX 3.0 or RadiusCX 3.0 to the advanced EXP 4.0 system.
- Includes essential components such as EXP Bases, Rolling Wedges, EXP Springs, and Quarter Turn Pins.
- Improves power delivery and overall clutch durability.
- Utilizes upgraded materials to enhance strength, especially at high operating temperatures.
- Features a revised base design for increased strength, rigidity, and a more connected lever feel.
- Incorporates an updated wedge system designed for smoother engagement through optimized rolling action.
- Includes Torq Drive friction pads specifically chosen to enhance oil flow characteristics.
- Engagement curves have been updated to align with modern engine requirements.
- Offers expanded tuning options with interchangeable wedge weights and EXP springs for personalized setup.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
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