Description
Product description for PROX 520 MX spring lock
This PROX 520 MX spring lock is specifically for the motorcycle model Aprilia SX 125 has been developed and offers an outstanding solution for everyone who values the reliability and longevity of their motorcycle chain. This high-quality replacement part from PROX guarantees optimal fit and functionality.
Technical characteristics
- ITEM NO. Manufacturer: 07.RC520CL
- Number of links: 1
- Seal Type: QX ring
- Color/Surface: Untreated
- Chain type: 520MX
- Chain size: 520
- Chain lock connector: Clip
- Material: Steel
- Number of pieces: Piecemeal
The PROX 520 MX spring lock is characterized by its robust steel construction, which ensures long durability even under extreme conditions. Using QX-Ring seals minimizes friction and therefore increases the efficiency of your chain. With just one link, it is specifically designed to be assembled quickly and easily, saving time and making maintenance of your motorcycle easier.
The untreated color and surface of the lock ensures a natural look that fits seamlessly into the overall appearance of your machine. The clip connector makes installation easier and provides additional safety when driving.
Whether you are performing regular maintenance or need a replacement part for a damaged or worn chain, the PROX 520 MX Spring Lock is a reliable choice that will support and improve the performance of your motorcycle.
Optimize the performance of your Aprilia SX 125 with the PROX 520 MX spring lock, designed specifically for your needs as a motorcyclist. Reliability, easy handling and durability make this product an indispensable part of your motorcycle accessories.
Show compatible vehicles (500)
| Make | Model | Displacement | Year | Variant | Country | Position | Note |
|---|---|---|---|---|---|---|---|
| APRILIA | RXV 450 | 449 | 2006-2011 | 4.5 | ALL | ||
| APRILIA | RXV 550 | 553 | 2007-2011 | 5.5 | ALL | ||
| APRILIA | SXV 450 | 449 | 2006 | 4.5 | EUROPE | ||
| APRILIA | SXV 450 | 449 | 2007-2011 | 4.5 | ALL | ||
| APRILIA | SXV 550 | 553 | 2006 | 5.5 | EUROPE | ||
| APRILIA | SXV 550 | 553 | 2007-2011 | 5.5 | ALL | ||
| BETA | RR 250 | 249 | 2006-2007 | EUROPE | |||
| BETA | RR 250 | 249 | 2013-2017 | ALL | |||
| BETA | RR 250 | 249 | 2014-2017 | Racing | ALL | ||
| BETA | RR 300 | 293 | 2013-2017 | ALL | |||
| BETA | RR 300 | 293 | 2014-2017 | Racing | ALL | ||
| BETA | RR 350 | 349 | 2011-2014 | ALL | |||
| BETA | RR 400 | 398 | 2012-2014 | ALL | |||
| BETA | RR 450 | 449 | 2012-2014 | ALL | |||
| BETA | RR 520 | 498 | 2010-2012 | ALL | |||
| BETA | RR 520 | 498 | 2011 | Factory | ALL | ||
| BETA | RR 525 | 510 | 2006-2009 | ALL | |||
| BETA | RR 525 | 510 | 2009 | Racing | ALL | ||
| BETA | RX 250 | 249 | 2026 | 2T | ALL | ||
| BETA | RX 300 | 293 | 2021-2025 | 2T | ALL | ||
| BETA | RX 350 | 352 | 2026 | 2T | ALL | ||
| BETA | RX 450 | 449 | 2024-2026 | 4T | ALL | ||
| BETA | XTRAINER 250 | 249 | 2026 | ALL | |||
| BETA | XTRAINER 250 | 249 | 2026 | Lowboy | ALL | ||
| BETA | XTRAINER 250 LC | 249 | 2018-2019, 2024-2025 | Oil mix | ALL | ||
| BETA | XTRAINER 250 LC | 249 | 2020-2023 | Oil mix | EUROPE | ||
| BETA | XTRAINER 300 | 293 | 2026 | Oil mix | ALL | ||
| BETA | XTRAINER 300 LC | 293 | 2015-2018 | ALL | |||
| BETA | XTRAINER 300 LC | 293 | 2019-2025 | Oil mix | ALL | ||
| BMW | G 450 X | 450 | 2008-2011 | ALL | |||
| FANTIC | XE 125 | 124 | 2021-2024 | EUROPE | |||
| FANTIC | XE 125 | 124 | 2024 | Launch Version | EUROPE | ||
| FANTIC | XE 125 | 124 | 2025 | ALL | |||
| FANTIC | XE 300 | 293 | 2024-2025 | ALL | |||
| FANTIC | XEF 250 | 250 | 2021-2024 | EUROPE | |||
| FANTIC | XEF 250 | 250 | 2021-2024 | Trail | EUROPE | ||
| FANTIC | XEF 310 | 304 | 2024 | EUROPE | |||
| FANTIC | XEF 450 | 449 | 2022-2025 | EUROPE | |||
| FANTIC | XEF 450 | 449 | 2023 | Rally | EUROPE | ||
| FANTIC | XEF 450 | 449 | 2023 | Rally Factory | EUROPE | ||
| FANTIC | XEF 450 | 449 | 2024-2025 | Rally | ALL | ||
| FANTIC | XEF 450 | 449 | 2024-2025 | Rally Factory | ALL | ||
| FANTIC | XX 125 | 124 | 2021-2024 | EUROPE | |||
| FANTIC | XX 125 | 124 | 2024 | Launch Version | EUROPE | ||
| FANTIC | XX 125 | 124 | 2025 | ALL | |||
| FANTIC | XX 250 | 249 | 2022-2024 | EUROPE | |||
| FANTIC | XX 250 | 249 | 2024 | Launch Version | EUROPE | ||
| FANTIC | XX 250 | 249 | 2025 | ALL | |||
| FANTIC | XXF 250 | 250 | 2022-2024 | EUROPE | |||
| FANTIC | XXF 250 | 250 | 2025 | ALL | |||
| FANTIC | XXF 450 | 450 | 2022-2024 | EUROPE | |||
| FANTIC | XXF 450 | 450 | 2025 | ALL | |||
| GAS GAS | EC 125 | 125 | 1997-2000 | ALL | |||
| GAS GAS | EC 125 | 124 | 2001-2010 | ALL | |||
| GAS GAS | EC 250 | 250 | 1997-2000 | ALL | |||
| GAS GAS | EC 250 | 249 | 2001-2014, 2018-2019, 2021-2025 | ALL | |||
| GAS GAS | EC 250 | 249 | 2012 | Guillaume Replica | ALL | ||
| GAS GAS | EC 250 | 249 | 2019 | Six Days Chile | ALL | ||
| GAS GAS | EC 250 F | 250 | 2012 | Sixdays | ALL | ||
| GAS GAS | EC 250 F | 250 | 2012-2013, 2021-2025 | ALL | |||
| GAS GAS | EC 250 F | 250 | 2014 | Cami | ALL | ||
| GAS GAS | EC 250 F | 250 | 2014-2015 | Racing | ALL | ||
| GAS GAS | EC 300 | 300 | 1999-2000 | ALL | |||
| GAS GAS | EC 300 | 299 | 2001-2014, 2018-2019 | ALL | |||
| GAS GAS | EC 300 | 299 | 2012 | Guillaume Replica | ALL | ||
| GAS GAS | EC 300 | 299 | 2019 | Six Days Chile | ALL | ||
| GAS GAS | EC 300 | 293 | 2021-2026 | ALL | |||
| GAS GAS | EC 300 | 293 | 2025 | GP | ALL | ||
| GAS GAS | EC 300 F | 299 | 2013 | ALL | |||
| GAS GAS | EC 300 F | 299 | 2014-2015 | Racing | ALL | ||
| GAS GAS | EC 300 NAMBOTIN | 299 | 2011 | ALL | |||
| GAS GAS | EC 350 F | 350 | 2021-2026 | ALL | |||
| GAS GAS | EC 450 F | 450 | 2013 | EUROPE | |||
| GAS GAS | EC 450 F | 450 | 2014-2015 | Racing | EUROPE | ||
| GAS GAS | EC 450 F | 450 | 2024-2025 | ALL | |||
| GAS GAS | EC 500 F | 510 | 2024-2026 | ALL | |||
| GAS GAS | EX 250 | 249 | 2022-2025 | AMERICA | |||
| GAS GAS | EX 250 F | 250 | 2021-2025 | AMERICA | |||
| GAS GAS | EX 300 | 299 | 2021-2025 | AMERICA | |||
| GAS GAS | EX 350 F | 350 | 2021-2025 | AMERICA | |||
| GAS GAS | EX 450 F | 450 | 2021-2024 | AMERICA | |||
| GAS GAS | HALLEY 450 SM | 450 | 2009 | Supermoto | EUROPE | ||
| GAS GAS | HP-WILD 300 | 300 | 2003-2005 | ALL | |||
| GAS GAS | MC 125 | 125 | 2001-2007, 2021-2027 | ALL | |||
| GAS GAS | MC 150 | 144 | 2025 | ALL | |||
| GAS GAS | MC 250 | 250 | 2001-2009 | ALL | |||
| GAS GAS | MC 250 | 249 | 2022-2026 | ALL | |||
| GAS GAS | MC 250 F | 250 | 2021-2027 | ALL | |||
| GAS GAS | MC 250 F | 250 | 2024 | Factory Edition | ALL | ||
| GAS GAS | MC 300 | 293 | 2025 | ALL | |||
| GAS GAS | MC 350 F | 350 | 2023-2025 | ALL | |||
| GAS GAS | MC 450 F | 450 | 2021-2027 | ALL | |||
| GAS GAS | MC 450 F | 450 | 2022 | Troy Lee | ALL | ||
| GAS GAS | MC 450 F | 450 | 2024-2025 | Factory Edition | ALL | ||
| GAS GAS | MC 450 F | 450 | 2025 | Prado Edition | ALL | ||
| GAS GAS | SM 450 FSR | 450 | 2008-2009 | EUROPE | |||
| GAS GAS | SM 450 I.E. | 450 | 2007 | EUROPE | |||
| GAS GAS | XC 250 | 249 | 2018-2019 | ALL | |||
| GAS GAS | XC 300 | 299 | 2018-2019 | ALL | |||
| HONDA | ATC 185 S | 180 | 1981-1983 | ALL | |||
| HONDA | ATC 200 S | 192 | 1984-1986 | ALL | |||
| HONDA | CR 125 R | 125 | 1979 | Elsinore | AMERICA | ||
| HONDA | CR 125 R | 125 | 1980-1983 | AMERICA | |||
| HONDA | CR 125 R | 125 | 1984-2007 | ALL | |||
| HONDA | CR 250 R | 250 | 1973-1979 | Elsinore | AMERICA | ||
| HONDA | CR 250 R | 250 | 1981-1983 | AMERICA | |||
| HONDA | CR 250 R | 250 | 1984-2007 | ALL | |||
| HONDA | CR 480 R | 480 | 1982-1983 | Elsinore | ALL | ||
| HONDA | CR 500 R | 500 | 1984-2001 | ALL | |||
| HONDA | CRF 150 F | 150 | 2003-2009, 2012-2017 | AMERICA | |||
| HONDA | CRF 230 F | 230 | 2004-2009, 2012-2017 | AMERICA | |||
| HONDA | CRF 230 F | 223 | 2019 | AMERICA | |||
| HONDA | CRF 230 L | 230 | 2008-2009 | AMERICA | |||
| HONDA | CRF 250 F | 249 | 2019-2022 | AMERICA | |||
| HONDA | CRF 250 F | 249 | 2023-2025 | ALL | |||
| HONDA | CRF 250 L | 250 | 2012 | EUROPE | |||
| HONDA | CRF 250 L | 250 | 2013-2016 | ALL | |||
| HONDA | CRF 250 L | 250 | 2017, 2020 | Rally | AMERICA | ||
| HONDA | CRF 250 L | 250 | 2017-2020 | AMERICA | |||
| HONDA | CRF 250 RX | 249 | 2019-2027 | ALL | |||
| HONDA | CRF 250 X | 250 | 2004-2018 | ALL | |||
| HONDA | CRF 300 F | 294 | 2026-2027 | AMERICA | |||
| HONDA | CRF 300 L | 286 | 2021 | Rally | EUROPE | ||
| HONDA | CRF 300 L | 286 | 2022-2025 | Rally | ALL | ||
| HONDA | CRF 450 L | 449 | 2019-2020 | ALL | |||
| HONDA | CRF 450 R | 450 | 2013-2017 | ALL |