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2Bros MCS LTD Company number 16176735 - Vat No. GB 508324506 - info@2bros-mx.com - Tel: 03301333748
This complete fork seal and dust seal kit is designed for 43mm Showa forks, providing high-performance sealing with triple-lip construction for reduced friction and extended durability. The kit includes all components necessary to rebuild both forks and is compatible with a wide range of off-road and road motorcycles across multiple manufacturers.
Features
Includes 2 fork seals and 2 dust wipers (kit of 4) for a full fork rebuild
Triple sealing lips reduce friction by 30% and ensure a smooth fork stroke
Designed for durability and engineered to meet or exceed OEM specifications
Factory-sourced components match the quality of top-branded OEM sets
Offers long-lasting reliability in tough riding environments
Direct OEM replacement for ease of installation
FIR Racing products are backed by a satisfaction guarantee
Specifications
Part Number: KIT-4 [57-701 + 57-201]
Fork Size: 43mm
Type: Fork Seal & Dust Seal Kit
Quantity: Set of 4
Cross-Reference OEM Part Numbers
ALLBALLS 56-137
K-TECH FSK-017
PROX 40.S43559
35-1032 [Q218 ES284, DC4 43x58x9.5/10.5]
35-1003 [Q419 E5592, XICY 43x55.5x5/14]
SEAL-OIL 92049-1373
SEAL FORK OUTER TUBE WIPER 92093-1342
SEAL SET, FR. FORK 51490-KZ4-305
SEAL OIL 51153-41G00
SEAL DUST 51173-41G00
Oil Seal INCL. IN FORK SEAL KIT 4PU-23145-01-00
Seal Dust INCL. IN FORK SEAL KIT 4PU-23144-00-00
Vehicle Fitments
Beta XTRAINER 300 2015–2017
Ducati Hypermotard 821/939, Hyperstrada 821/939, Monster 1200/696/796/821, Monster Dark/Stripe, various models 2012–2017
Honda CR125R 1994–1996, CR250R 1995, CR500R 1995, CTX1300 2014, VFR1200F/DCT 2010–2013, VFR1200X (Euro/Standard) 2012, 2017
Kawasaki H2, KDX250, KLX250/300/650, KLZ1000 Versys, KX125/250/500, VN1600 Classic/Nomad, ZG1400 Concours, ZRX1100/1200, ZX10R, ZX11, ZX12R, ZX14R, ZX7/ZX7R/ZX7RR, ZZR1200
Suzuki DL1000 V-Strom, GSX1300R Hayabusa 1999–2009, GSX-R1000 2005–2008, GSX-S1000, GSR600, TL1000R, VZ1500, VZR1500 M90
Triumph Daytona 650, Rocket III, Speed 4, Thunderbird Sport, TT600
Victory Boardwalk, Gunner, Highball, Jackpot, Judge, Vegas (2003–2010)
Yamaha FJR1300ES 2014–2018, FZ1, FZ8, FZ10, FZS1000, MT10, TDM900, TMAX XP500, VMX12 V-Max, XJR1300, XTZ12 Super Tenere, YZF-R1 2002–2017, YZF-R6 1999–2018, YZF-R1S, YZF-R6S
This kit delivers a dependable sealing solution for 43mm Showa forks across a diverse range of sport, touring, and off-road motorcycles.