Front 13810 is a shared sprocket fitment reference used to group public LBG SKU candidates and related vehicle applications.

Can this standard confirm final fitment by itself?

No. Final fitment still requires verification of chain pitch, tooth count, clearance, model year, and production requirement.

Shared fitment standard

Front 13810 sprocket fitment standard

Technical reference for vehicles and public LBG SKU candidates sharing thisfront sprocket mounting pattern.

Geometry

13810

Position

front

Products

Applications

Series available: RS.

Available teeth: 14.

520.

This is a technical reference, not a final fitment guarantee.

Product options are public Langbiang Gravity SKUs for fitment planning.

LBG SKU	Series	Teeth	Chain	Material
LBG-F-RS-13810-14-MK1	RS	14	520	racing_steel

These references create deeper search paths into the same fitment standard.

No part-number references are mapped to this standard yet.

This list is for research and comparison. Verify exact model-year fitment before production or purchase.

Filter by makeFilter by modelFilter by year

Showing 1 of 1 applications

Application	Make	Model	Year	Chain pitch	Open
Aprilia 450 MXV 2010-2012	Aprilia	450 MXV	10-12	520	View fitment

Start with a part number, then follow the shared fitment standard to understand related applications.

Compare series, tooth counts, and chain pitch before narrowing down a public LBG SKU candidate.

Use the bike fitment page for model-year context before requesting final verification.