• -25.35%
  • New
RFX Pro Series HCS Steel Rear Sprocket - 520 - 49 Teeth
RFX Pro Series HCS Steel Rear Sprocket - 520 - 49 Teeth

RFX Pro Series HCS Steel Rear Sprocket - 520 - 49 Teeth

RFX
FXRS 50-49 99ST
Out of stock - No confirmed delay
€29.86 €40.00 -25.35%
Tax included

RFX Pro Series Hi-Carbon Steel (HCS) sprockets are perfect for the rider looking for longevity and value for money from their sprockets while offering genuine quality not found elsewhere.

Certified Hi-Carbon Steel offers unbeatable wear properties and its added strength over mild steel allows for a lighter profile design, this means the weight increase over aluminium is kept to a minimum.

RFX HCS sprockets are precision Laser cut for more precision and tighter tolerances.

Pro Series HCS Sprocket Features

  • Certified Hi-Carbon Steel
  • CNC Laser Cut.
  • CAD designed profile for lightness.
  • Mud clearing grooves to reduce wear.
  • Rigid design increases torsional strength.
  • Tighter tolerances improve performance.

Fitting Instructions:

  • Start with bike on a stand with the rear wheel raised from the ground.
  • Remove chain and wheel from bike.
  • While holding the Hex key loosen the nuts with a spanner.
  • Remove all nuts and old sprocket.
  • Clean around the hub making sure clean and free of debris.
  • Take the new sprocket and place on hub ensuring a nice snug fit making sure the bolt holes are in position.
  • Clean sprocket bolts & nuts.
  • Apply Blue Loctite to each bolt and insert in the holes.
  • Thread nuts on to bolts by hand ensuring locking seals are intact and in good condition.
  • Hold Hex key in place and tighten nuts even pattern.
  • Torque nuts and bolts in accordance to your owner’s manual.
  • Put wheel back in bike making sure chain is corrected aligned and tightened to manufacturer’s specification.
Stock availibility No

 
Compatibilités véhicule
Modèles compatibles vérifiés
72
GASGAS, KTM, KOVE 2007-2025
Voir tous les modèles compatibles
2025 GASGAS EC 125 125cc GASGAS EC 250 250cc GASGAS EC 250F 250cc GASGAS EC 300 300cc GASGAS EC 350F 350cc GASGAS EC 450F 450cc GASGAS EC 500F 500cc GASGAS MC 125 125cc GASGAS MC 150 150cc GASGAS MC 250 250cc GASGAS MC 250F 250cc GASGAS MC 300 300cc GASGAS MC 350F 350cc GASGAS MC 450F 450cc GASGAS MC 450F PRADO EDITION 450cc KTM 125 XC-W 2025 <2025><EU><F7103Y7> 125cc
2024 GASGAS EC 250 250cc GASGAS EC 250F 250cc GASGAS EC 250F IKD 250cc GASGAS EC 300 300cc GASGAS EC 350F 350cc GASGAS EC 450F 450cc GASGAS EC 500F 500cc GASGAS MC 125 125cc GASGAS MC 250 250cc GASGAS MC 250F 250cc GASGAS MC 250F Factory Edition 250cc GASGAS MC 250F IKD 250cc GASGAS MC 350F 350cc GASGAS MC 450F 450cc GASGAS MC 450F FACTORY EDITION 450cc KOVE 350 RR - WHITE 350cc KOVE 350 RR - WSBK 350cc
2023 GASGAS EC 250F 250cc GASGAS EC 250F IKD 250cc GASGAS EC 300 300cc GASGAS EC 350F 350cc GASGAS MC 125 125cc GASGAS MC 250 250cc GASGAS MC 250 BT 250cc GASGAS MC 250F 250cc GASGAS MC 250F BT 250cc GASGAS MC 250F Factory Edition 250cc GASGAS MC 250F IKD 250cc GASGAS MC 350F 350cc GASGAS MC 450F 450cc GASGAS MC 450F FACTORY EDITION 450cc
2022 GASGAS EC 250 250cc GASGAS EC 250F 250cc GASGAS EC 300 300cc GASGAS EC 350F 350cc GASGAS MC 125 125cc GASGAS MC 250 250cc GASGAS MC 250F 250cc GASGAS MC 350F 350cc GASGAS MC 450F 450cc GASGAS MC 450F TROY LEE DESIGNS 450cc
2021 GASGAS EC 250 250cc GASGAS EC 250F 250cc GASGAS EC 300 300cc GASGAS EC 350F 350cc GASGAS MC 125 125cc GASGAS MC 250F 250cc GASGAS MC 450F 450cc
2019 KTM 125 XC-W 2019 <2019><EU><F7103S3> 125cc
2013 KTM 250 XC 2013 <2013><EU, US><F6375M5> 250cc
2012 KTM 250 XC 2012 <2012><EU, US><6375L0> 250cc KTM 505 SX ATV 2012 <2012><EU><8500LQ> 505cc
2011 KTM 250 XC 2011 <2011><EU, US><6375K0> 250cc KTM 525 XC ATV 2011 <2011><EU><8501KQ> 525cc
2010 KTM 505 SX ATV 2010 <2010><EU><8500JQ> 505cc
2007 KTM 250 XC 2007 <2007><EU><6303G0> 250cc

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