Tsubaki Offroad Chain 428 MXC 144 Links (55316428144)
The Tsubaki 428 MXC offroad chain with 144 links is part of Tsubaki's dedicated MXC series, engineered specifically for demanding motocross, enduro and off-road riding where low friction, high reliability and precise power transfer are essential.
Key Features
- Off-road specific MXC series – Developed in collaboration with professional MX racing teams to deliver consistent performance on rough tracks and technical terrain.
- Non-sealed construction – Designed without sealing rings to minimize friction and rotational mass, ensuring that engine power is transmitted efficiently to the rear wheel in race conditions.
- 428 pitch offroad chain – Standard 428 chain size for many small and mid-displacement off-road motorcycles using 428 sprocket sets.
- High-strength steel components – Precision-manufactured pins, bushings and plates provide stability under hard acceleration, braking and jump landings typical of motocross and enduro use.
- Race-oriented durability – Robust construction stands up to abrasive mud, sand and dust when maintained with appropriate cleaning and lubrication intervals.
- 144-link configuration – Supplied with 144 links to suit off-road motorcycles and gearing combinations that require a longer 428 chain length.
Technical Specifications
| Manufacturer | Tsubaki |
| Series | MXC offroad chain |
| Chain type | Non-sealed roller chain for off-road use |
| Chain size | 428 |
| Number of links | 144 |
| Product code (SKU) | 55316428144 |
| Primary application | Motocross, enduro and off-road motorcycles equipped with 428 pitch drive systems |
| Usage environment | Dry, muddy, sandy and mixed off-road conditions |
Performance and Benefits
The MXC series is designed as a professional-level non-sealed chain for riders and teams who prioritize sharp throttle response and minimal drivetrain drag on dirt open construction sheds mud and debris easily, helping to reduce the risk of kinking in abrasive conditions when serviced regularly.
Manufacturing to strict Japanese quality standards results in accurate pitch and uniform plate geometry, which supports smooth meshing with 428 sprockets and stable chain tension throughout the service contributes to predictable handling characteristics, especially during hard acceleration out of corners and over whoops.
Typical Use Cases
- Replacement drive chain for off-road motorcycles originally equipped with a 428 pitch chain and requiring a 144-link length.
- Motocross and practice bikes operating on prepared tracks, jump sections and rutted corners where low rotational mass and quick power delivery are beneficial.
- Enduro and cross-country machines used in woods, singletrack and mixed terrain that demand a durable, easy-to-service non-sealed chain.
- Off-road motorcycles where riders and tuners prefer a race-type, non-sealed 428 chain instead of sealed-ring alternatives for reduced friction.
Maintenance Characteristics
As a non-sealed off-road chain, the Tsubaki 428 MXC 144-link model responds well to regular external cleaning and lubrication, which help maintain flexibility, reduce wear between pins and bushings, and support consistent performance over time under intensive motocross and enduro use.
