Chain – VP4MX https://vp4mx.ee Choice of Masters Wed, 14 Oct 2026 09:03:55 +0000 en-GB hourly 1 https://vp4mx.ee/wp-content/uploads/2026/02/cropped-Kleeps7.1-ruut-32x32.png Chain – VP4MX https://vp4mx.ee 32 32 VP4MX chain wear gauge https://vp4mx.ee/en/toode/vp4mx-chain-wear-gauge/ Thu, 29 Jan 2026 08:47:36 +0000 https://vp4mx.ee/?post_type=product&p=7024
  • Quick and easy way to check chain wear
  • Suitable for 415, 420, 428 and 520 chains
  • Developed by VP4MX in cooperation with the CZ Chain factory
    • ]]>     VP4MX chain wear gauge is a precise and durable tool for checking motorcycle chain wear.

    The gauge is developed and designed by VP4MX in cooperation with the CZ Chain factory. It allows you to quickly check whether the chain is still within its acceptable wear limit or needs to be replaced.

    Regular checks help prevent riding with an excessively worn chain and reduce premature wear of the chain and sprockets. Easy to use both in a workshop and for home maintenance.

    Suitable chain sizes:
    • 415
    • 420
    • 428
    • 520

    • Developed and designed by VP4MX
    • Developed in cooperation with the CZ Chain factory
    • Precise and easy to use
    • Durable construction for regular use

    ]]>         Chain lock https://vp4mx.ee/en/toode/chain-lock/ Tue, 27 Jan 2026 13:16:16 +0000 https://vp4mx.ee/?post_type=product&p=6916
  • Original CZ connecting links
  • Clip-type and rivet-type versions according to chain model
  • Correct fit with the specified CZ chain
    • ]]>     Original CZ connecting links for CZ motorcycle chains.

    Choose the correct connecting link according to the CZ chain model. Both clip-type and rivet-type connecting links are available.

    A clip-type connecting link allows the chain to be connected easily and opened again when needed. A rivet-type connecting link provides a stronger and more secure connection and requires a chain riveting tool for correct installation.

    Always choose the connecting link according to the specific CZ chain model.

    • Original CZ connecting link
    • Available as clip type or rivet type
    • Different versions for different CZ chain models
    • Made in the Czech Republic

    ]]>         Chain assembling tool VZR 6 https://vp4mx.ee/en/toode/vzr6-eng/ Fri, 14 Mar 2025 18:04:13 +0000 https://vp4mx.ee/?post_type=product&p=5063
  • Original CZ tool for correct installation of rivet-type connecting links
  • Allows chains to be closed, riveted and disconnected
  • Suitable for CZ 520, 525 and 530 size chains
    • ]]>     CZ VZR 6 is a dedicated chain riveting tool for correct installation of rivet-type connecting links on CZ motorcycle chains.

    The tool is designed for 520, 525 and 530 size CZ chains. The kit includes interchangeable adapters for closing, riveting and disconnecting chains.

    VZR 6 is required for correct riveting of connecting links on CZ 520 ORM, 520 ORMX, 520 DZO, 520 DZX and 520 SDZZ chains.

    Suitable for the following CZ chains in the VP4MX range:
    • CZ 520 ORM
    • CZ 520 ORMX
    • CZ 520 DZO
    • CZ 520 DZX
    • CZ 520 SDZZ

    ]]>         Chain CZ 415 HT Gold – 130 links https://vp4mx.ee/en/toode/chain-cz-415-ht-gold-130-links/ Mon, 10 Mar 2025 12:53:48 +0000 https://vp4mx.ee/?post_type=product&p=4975
  • Low power loss thanks to the non-sealed construction
  • Designed for higher loads and racing use
  • Lightweight construction – approximately 710 g per 100 links
    • ]]>     CZ 415 HT Gold is a reinforced 415-size chain for small-displacement motorcycles and racing use.

    415 HT is the stronger option in the CZ 415 range. It is designed to withstand higher loads and is suitable for racing conditions. Its lightweight, non-sealed construction keeps running resistance low and power transmission efficient.

    Key specifications:
    • Chain size: 415
    • Length including connecting link: 130 links
    • Sealing: non-sealed
    • Connecting link: clip type
    • Static tensile strength: 19,100 N
    • Approximate weight per 100 links: 710 g
    • Colour: gold-blue
    • Made in the Czech Republic

    ]]>         Chain CZ 415 HT Gold – 100 links https://vp4mx.ee/en/toode/chain-cz-415-ht-gold-100-links/ Mon, 10 Mar 2025 12:48:45 +0000 https://vp4mx.ee/?post_type=product&p=4969
  • Low power loss thanks to the non-sealed construction
  • Designed for higher loads and racing use
  • Lightweight construction – approximately 710 g per 100 links
    • ]]>     CZ 415 HT Gold is a reinforced 415-size chain for small-displacement motorcycles and racing use.

    415 HT is the stronger option in the CZ 415 range. It is designed to withstand higher loads and is suitable for racing conditions. Its lightweight, non-sealed construction keeps running resistance low and power transmission efficient.

    Key specifications:
    • Chain size: 415
    • Length including connecting link: 100 links
    • Sealing: non-sealed
    • Connecting link: clip type
    • Static tensile strength: 19,100 N
    • Approximate weight per 100 links: 710 g
    • Colour: gold-blue
    • Made in the Czech Republic

    ]]>         Chain CZ 415 S – 100 links https://vp4mx.ee/en/toode/chain-cz-415-s-100-links/ Mon, 10 Mar 2025 12:45:19 +0000 https://vp4mx.ee/?post_type=product&p=4963
  • More affordable alternative to the reinforced CZ 415 HT chain
  • Low power loss thanks to the non-sealed construction
  • Lightweight construction – approximately 610 g per 100 links
    • ]]>     CZ 415 S is a lightweight 415-size chain for small-displacement motorcycles and mopeds.

    415 S is the standard option in the CZ 415 range and is well suited for everyday use where the higher load capacity of the reinforced 415 HT chain is not required. Its non-sealed construction keeps the chain lightweight and running resistance low.

    Key specifications:
    • Chain size: 415
    • Length including connecting link: 100 links
    • Sealing: non-sealed
    • Connecting link: clip type
    • Static tensile strength: 16,300 N
    • Approximate weight per 100 links: 610 g
    • Colour: blue-grey
    • Made in the Czech Republic

    ]]>         Chain CZ 520 MX Gold – 120 links https://vp4mx.ee/en/toode/chain-cz-520-mx-gold-120/ Mon, 10 Mar 2025 12:34:32 +0000 https://vp4mx.ee/?post_type=product&p=4954
  • CRK-treated pins reduce wear in dusty and muddy conditions
  • Low power loss thanks to the non-sealed construction
  • Designed for motocross and supermoto racing
    • ]]>     CZ 520 MX Gold is a 520-size motocross chain designed for racing under high loads and in dusty and muddy riding conditions.

    MX-series chains use CZ CRK technology, where an extremely hard chromium carbide layer is formed on the surface of the chain pins. This reduces pin wear and helps extend chain life in demanding off-road conditions.

    The non-sealed construction keeps running resistance low and power transmission efficient. CZ 520 MX Gold is designed for motocross and supermoto racing.

    Key specifications:
    • Chain size: 520
    • Length including connecting link: 120 links
    • Sealing: non-sealed
    • Connecting link: clip type
    • Static tensile strength: 35,800 N
    • Approximate weight per 100 links: 1510 g
    • Colour: gold-black
    • CRK-treated pins
    • Made in the Czech Republic

    ]]>         Chain CZ 520 DZO – 130 links https://vp4mx.ee/en/toode/chain-cz-520-dzo-130-links/ Mon, 10 Mar 2025 12:27:08 +0000 https://vp4mx.ee/?post_type=product&p=4948
  • 130-link chain for sidecar motocross
  • O-ring sealing protects the chain joints from mud, dust and moisture
  • 35,600 N static tensile strength for high-load use
    • ]]>     CZ 520 DZO is a strong 520-size O-ring chain designed for high-load use. The 130-link version is intended for sidecar motocross.

    The O-rings keep the factory-applied lubricant inside the chain joints and protect them from dust, mud and moisture. This reduces joint wear and helps maintain reliable performance in demanding riding conditions.

    With a static tensile strength of 35,600 N, CZ 520 DZO is a durable choice for sidecar motocross drivetrains.

    Key specifications:
    • Chain size: 520
    • Length including connecting link: 130 links
    • Sealing: O-ring
    • Connecting link: rivet type
    • Static tensile strength: 35,600 N
    • Approximate weight per 100 links: 1660 g
    • Colour: bronze-bronze
    • 130-link chain for sidecar motocross
    • Made in the Czech Republic

    ]]>         Chain CZ 520 EC – 130 links https://vp4mx.ee/en/toode/chain-cz-520-ec-130-links/ Mon, 10 Mar 2025 09:13:50 +0000 https://vp4mx.ee/?post_type=product&p=4938
  • Reinforced version of 520 MX for more powerful motorcycles
  • Low power loss thanks to the non-sealed construction
  • 38,000 N static tensile strength for higher loads
    • ]]>     CZ 520 EC is a reinforced 520-size non-sealed chain designed for more powerful motocross motorcycles and higher loads.

    520 EC is the reinforced version of the CZ 520 MX chain. Its higher static tensile strength and stronger construction make it suitable for more powerful machines, while retaining the low running resistance and efficient power transmission of a non-sealed racing chain.

    CZ 520 EC is designed for motocross and off-road use and is not intended for street use.

    Key specifications:
    • Chain size: 520
    • Length including connecting link: 130 links
    • Sealing: non-sealed
    • Connecting link: clip type
    • Static tensile strength: 38,000 N
    • Approximate weight per 100 links: 1620 g
    • Colour: yellow-black
    • Made in the Czech Republic

    ]]>         Chain CZ 520 EC – 120 links https://vp4mx.ee/en/toode/520ec-120-eng/ Tue, 18 Jun 2024 13:15:52 +0000 https://vp4mx.ee/?post_type=product&p=3990
  • Reinforced version of 520 MX for more powerful motorcycles
  • Low power loss thanks to the non-sealed construction
  • 38,000 N static tensile strength for higher loads
    • ]]>     CZ 520 EC is a reinforced 520-size non-sealed chain designed for more powerful motocross motorcycles and higher loads.

    520 EC is the reinforced version of the CZ 520 MX chain. Its higher static tensile strength and stronger construction make it suitable for more powerful machines, while retaining the low running resistance and efficient power transmission of a non-sealed racing chain.

    CZ 520 EC is designed for motocross and off-road use and is not intended for street use.

    Key specifications:
    • Chain size: 520
    • Length including connecting link: 120 links
    • Sealing: non-sealed
    • Connecting link: clip type
    • Static tensile strength: 38,000 N
    • Approximate weight per 100 links: 1620 g
    • Colour: yellow-black
    • Made in the Czech Republic

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