RFX Pro 2 Rear Axle Adjuster Blocks - Red Chain tensionerRef : RFX01358A / 1110402002

RFX Pro Chain Tensioners – Red
Designed for the motocross rider seeking precise adjustment and simplified installation, these RFX Pro tensioners are CNC machined from aerospace-grade 7075 aluminum. Their optimized CAD profile and tight tolerances ensure a snug fit on the swingarm, while the red anodization protects the part and gives it a racing look.

• Material: CNC Machined 7075 Aluminum
• Finish: Red Anodized, Laser Engraved RFX Logo
• Precision: Graduated scale on both sides for easy wheel alignment
• Usage: Replacement for stock axle blocks on motocross bikes

These tensioners replace the stock blocks and allow for adjusting the wheel position and chain tension with greater visual control thanks to the graduations. Follow the manufacturer's recommended torque settings and check the chain adjustment after a few kilometers.

Common Fitment Examples:

• HUSQVARNA FE 501 (2023)
• KTM 500 EXC-F SIX DAYS (2023)
• KTM 500 EXC-F (2023)

Manufacturer Reference: FXAB5020099RD