Tsubaki 520 RQ2 Road Chain – 116 Links
The Tsubaki 520 RQ2 road chain with 116 links is a sealed X-ring drive chain engineered for modern street and sport combines low-friction operation with long service life, making it suitable for mid- to high-performance machines up to 150 HP.
Main Features
- Road-focused 520-pitch X-ring chain for modern street and sport motorcycles.
- RQ2 series design prioritising low friction and long-term durability for everyday and spirited riding.
- Recommended for motorcycles up to 150 HP, offering a strong and reliable final-drive solution.
- Sealed X-ring construction helps retain lubrication and reduce power loss compared with standard non-sealed chains.
- Gold-coloured outer plates provide a premium appearance and enhanced corrosion resistance.
- Supplied with a hollow rivet master link for secure installation with standard chain riveting tools.
- Factory pre-stretched to minimise initial elongation and reduce the need for early readjustments.
Technical Specifications
| Manufacturer | Tsubaki |
| Series | RQ2 Road Chain Series |
| Chain type | Sealed X-ring motorcycle drive chain |
| Size / pitch | 520 (5/8" x 1/4") |
| Number of links | 116 links |
| Intended use | Road and street motorcycles (naked, sport, sport-touring, commuter) |
| Recommended engine power | Up to 150 HP (typical maximum for the RQ2 series) |
| Sealing | Low-friction X-ring seals |
| Outer plate finish | Gold-coloured outer link plates |
| Master link type | Hollow rivet master link included |
| Construction | High-strength steel components, quad-riveted pins (typical Tsubaki motorcycle chain construction) |
| Pre-stretching | Factory pre-stretched to reduce initial elongation |
Typical Use Cases
- Replacement or upgrade chain for 520-converted or OEM 520 road motorcycles in the middleweight to larger-displacement segment.
- Sport and sport-touring applications where durable, low-maintenance final drive performance is important.
- Daily commuting on mid-size twins and four-cylinder motorcycles requiring a reliable sealed chain.
- General road riding where smooth power transfer and reduced drivetrain losses are desired.
Compatibility (Selected Models)
Based on published application data for Tsubaki 520 RQ2 chains, the series is commonly used on the following CF Moto models:
| Brand | Model | Year |
| CF Moto | 650 NK | 2021–2022 |
| CF Moto | 700 CL-X | 2020–2025 |
| CF Moto | 650 MT | 2021–2023 |
| CF Moto | 650 GT | 2021–2024 |
This 116-link 520 RQ2 chain belongs to the same application family as shown above, offering a high-quality sealed final-drive solution for compatible 520-pitch motorcycles.
