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Honda 30T Camshaft Sprocket – OEM Fitment

The MOTO1988 30T Camshaft Sprocket is an exact replacement for Honda’s original equipment parts, designed for reliable performance across a range of classic and modern trail bikes. This single-piece sprocket is built to match the manufacturer’s specifications, ensuring a seamless fit for engines requiring a 30-tooth camshaft drive. Whether restoring a vintage Honda XR100 (1981–84), upgrading an XR100R (1985–2003), or servicing a CRF100F (2004–13), this part is engineered for durability and precision.

Constructed with a chrome finish, the sprocket delivers both corrosion resistance and a polished aesthetic, ideal for riders who prioritise both function and appearance. The part is supplied as a single unit, packaged for easy installation, and comes with the manufacturer’s part number 14321-436-000 (compatible with replacement part 14321-KN4-A60). For buyers seeking authenticity, this sprocket aligns with Honda’s original design, reducing the risk of compatibility issues during fitment. Always verify your model year and engine configuration before purchase to ensure an exact match.

MOTO1988 stands behind this product with 24-hour customer support and a 1-year service guarantee, providing peace of mind for mechanics and enthusiasts alike. Should you require assistance with installation or compatibility, their team is available via email to address any queries. While this part is sold individually, it’s recommended for use as part of a broader camshaft service—consult your mechanic for additional components if needed.

CompatibilityHonda XR100 (1981–84), XR100R (1985–2003), XL100S (1979–85), CRF100F (2004–13),
FinishChrome
Packaging1x single camshaft sprocket
Manufacturer Part Number14321-436-000
Replacement Part Number14321-KN4-A60
Tooth Count30T
Is this sprocket compatible with my 1990 Honda XR100R?
Yes—this part fits all XR100R models from 1985 to 2003, including your 1990 bike. Always double-check your exact engine configuration if unsure.
What’s the difference between the manufacturer part number and the replacement part number?
The 14321-436-000 is the original Honda part number, while 14321-KN4-A60 is the equivalent replacement designation used by aftermarket suppliers like MOTO1988.
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