Tsubaki Offroad Chain 420 MXC 116 links

The Tsubaki 420 MXC offroad chain with 116 links is a high-performance motocross drive chain designed for demanding dirt and race in collaboration with leading MX racing teams, it focuses on consistent power delivery, durability and minimal drivetrain losses on modern off-road tracks.

Main features

Non-sealed motocross drive chain for extremely low friction and reduced rotating mass, helping maximise power transfer to the rear wheel.
Part of the Tsubaki MXC series, engineered specifically for professional motocross use and intensive training.
420 pitch chain with 116 links, suitable for off-road motorcycles and pit bikes that require this size.
Precision-manufactured rollers and pins for consistent engagement with front and rear sprockets.
Robust plate design to withstand repeated hard acceleration, landings and aggressive riding in MX environments.
Corrosion-resistant plated finish for improved appearance and protection in muddy and wet conditions.

Technical specifications

Manufacturer	Tsubaki
Series	MXC offroad motocross chain series
Chain pitch	420 (roller chain for small to mid-size offroad motorcycles)
Number of links	116 links
Chain type	Non-sealed motocross drive chain (no O-ring/X-ring) for lowest possible friction.
Primary use	Motocross and offroad racing, practice and training
Typical applications	Offroad motorcycles, dirt bikes, pit bikes and playbikes specified for 420 pitch chain
Available MXC sizes (series info)	MXC series chains are produced in 420, 428 and 520 sizes for a wide range of offroad motorcycles.

Performance and benefits

Low-friction, non-sealed construction supports fast acceleration and responsive throttle feel, important on technical MX tracks.
Reduced weight compared with sealed chains, contributing to agile handling and quick suspension response.
Chain design optimised for reliable performance under repeated high-load impacts such as jumps, whoops and rutted sections.
High manufacturing quality from a leading global chain specialist, giving consistent tolerances and smooth running.
Suitable as an upgrade or replacement where a strong, competition-focused 420 pitch chain is required.

Typical use cases

Motocross race bikes in classes that specify 420 pitch chain.
Offroad and playbikes used on motocross tracks, practice tracks and woodland trails.
Training bikes for riders who want a lightweight, free-running chain for frequent practice sessions.
Replacement for worn or stretched OEM 420 chains where improved performance and durability are desired.

Specification