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Sprocket RFX Pro Series Armalite Double Compound (Steel/Aluminium) - 520

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RFX Pro Series Armalite Double Compound (Steel/Aluminium) - 520 Sprocket

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RFX Pro Series Armalite Double Compound (Steel/Aluminium) - 520 SprocketRef : RFX01136A / 1123218006

Recommended retail price:95,99 €?

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81,59 ^€

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Description
Compatible motorbikes
Questions and answers

DescriptionRFX Pro Series Armalite Double Compound (Steel/Aluminium) - 520 Sprocket

Product details :

Features

RFX Pro Series Armalite Aluminum Sprocket - 520 (Manufacturer Part No: FXRS10-49ALBK)

Specifically designed for off-road competition, this Armalite sprocket combines a 7075-T6 aluminum machined center with a special steel (HCS) outer ring. The dual-ring design minimizes weight while maintaining the necessary robustness for enduro/cross riding. The Hex-Drive interface between the inner and outer rings enhances power transmission and reduces stress on the rivets, ensuring a reliable fit on demanding rear ends.

Color: anodized black, durable finish
Material: CNC 7075 aluminum center, HCS (high carbon steel) outer ring
Number of teeth: 49 (pitch 520)
CAD-optimized profile to reduce mass
Redesigned mud release grooves to limit clogging and wear
Stiff design for better torsional resistance

Universal compatibility: Cross. Possible fit examples: Honda CRF 450 RX ENDURO (PE07) 2026, CRF 450 RWE 2026, CRF 450 R 2026 (check exact compatibility based on your motorcycle's year and specifications).

This product is intended for demanding riders looking for a lightweight, precise sprocket suitable for competition/endurance use. Follow the installation instructions and the manufacturer's recommended torque settings during replacement.

Technical information :

Reference

RFX01136A / 1123218006

No transmission chain

520

Number of teeth (crown)

Type of crown

Standard

Number of teeth

49 teeth

Material

Aluminum

Color

Black

Compatible motorbikes

HONDA6 compatible models

CRF 250 R - 2025/2026CRF 250 RX ENDURO - 2025/2026CRF 250 RWE - 2025/2026CRF 450 R - 2025/2026CRF 450 RX ENDURO (PE07) - 2025/2026CRF 450 RWE - 2025/2026