What fork seal fits a Harley-Davidson Night Rod Special VRSCDX?

The Harley-Davidson Night Rod Special VRSCDX uses a front fork that changed across model years: 49 mm (2007–2011), 43 mm (2012–2017). We stock the manufacturer-verified seal and bushing kits for it; matching is done off the verified application list, not just the seal size.

What size is the Harley-Davidson Night Rod Special VRSCDX fork?

The Harley-Davidson Night Rod Special VRSCDX has a front fork that changed across model years: 49 mm (2007–2011), 43 mm (2012–2017).

Can I use any seal with the same dimensions?

No. Fork seals can share a size and still not seat correctly in a different fork design, so use the seal verified for your bike. The kits listed here are confirmed by the manufacturer to fit the Harley-Davidson Night Rod Special VRSCDX.

Harley-Davidson Night Rod Special VRSCDX Fork Seals

Q: What fork oil does the Harley-Davidson Night Rod Special VRSCDX use?

The Harley-Davidson Night Rod Special VRSCDX uses 15wt fork oil, about 591 ml per leg (factory fill H-D Type E 15wt (V-Rod ~20 oz/leg)).

Fork specs for the Harley-Davidson Night Rod Special VRSCDX vary by year (see the table below).Every kit here is verified by the manufacturer to fit this exact bike. Fork seals can share a size and still not seat in a different fork, so we only list what is confirmed for your bike.

Fork typeConventional
ForkShowa 49mm conventional (BMW R18 2021-2025)

Years	Fork tube
2007–2011	49 mm
2012–2017	43 mm

Kit	Years	Seal size	Replaces OEM
55-120	2012	43x54x11	Ducati 34920261A, Ducati 34920211A
55-129	2007–2011	49x60x11	Harley-Davidson 91700025A, Honda 51490-KRN-A91
57-104	2007–2011	n/a	n/a
56-133-1	2012	n/a	n/a
57-108-1	2012	n/a	n/a
56-144	2007–2011	n/a	n/a

Verified fork kits we stock for your Harley-Davidson Night Rod Special VRSCDX

Fork Seal Kit

Fork Oil Seal Kit — Tiger Sport 1200 (2017-2019)

$18.24

Fork Seal Kit

Fork Oil Seal Kit — BMW R18 (2021-2025) + 141

$18.60

Fork Seal Kit

Fork Dust Seal Kit — BMW R18 (2021-2025) + 95

$19.87

Fork Seal Kit

Fork Oil & Dust Seal Kit — Aprilia Dorsoduro 750

$37.79

Fork Seal Kit

Fork Dust Seal Kit — Aprilia Dorsoduro 750

$19.50

Fork Seal Kit

Fork Oil & Dust Seal Kit — BMW R18 (2021-2025) +

$38.50

Fork oil for your Harley-Davidson Night Rod Special VRSCDX

A fork-oil change on the Harley-Davidson Night Rod Special VRSCDX uses 15wt fork oil, about 591 ml per leg. Factory fill: H-D Type E 15wt (V-Rod ~20 oz/leg).