Harley-Davidson Forty-Eight (XL1200X) suspension setup and specs

Harley-Davidson Forty-Eight, 2010 to 2015: adjustable rear preload, 710 mm (28.0 in) seat height, 92 mm of front suspension travel, 36 psi cold rear tire pressure.

Model years covered: 2010, 2011, 2012, 2013, 2014, 2015 — these share the same suspension hardware. Figures as published by Harley-Davidson.

2010–2015 Harley-Davidson Forty-Eight
Representative image

Harley-Davidson Forty-Eight

2010–2015 · cruiser · 1202 cc

Adjusters this bike has

Front preloadNot adjustable
Front reboundNot adjustable
Front compressionNot adjustable
Rear preloadAdjustable
Rear reboundNot adjustable
Rear compressionNot adjustable

Suspension travel and hardware

Front suspension travel92 mm (3.6 in)
Rear suspension travel41 mm (1.6 in)
Fork diameter39 mm (1.5 in)

Cold tire pressure, manufacturer spec

Front, solo30 psi · 2.1 bar
Rear, solo36 psi · 2.5 bar
Front, two up30 psi · 2.1 bar
Rear, two up40 psi · 2.8 bar
Front tire130/90-16
Rear tire150/80-16

Weight, seat height and geometry

Wheelbase1495 mm (58.9 in)
Rake30.2°
Trail135 mm (5.3 in)
Seat height710 mm (28.0 in)
Factory model codeXL1200X
Front brakeSingle 292 mm disc, dual-piston caliper
Rear brakeSingle 292 mm disc, single-piston caliper

Other Harley-Davidson Forty-Eight generations: 2016–2022

More Harley-Davidson models · All makes

Bike feeling wrong? These are the published numbers. What to actually change depends on the adjusters this bike has, your weight and how it feels.

MotoSetGo covers the Harley-Davidson Forty-Eight in the app, with a 30 day trial and no card up front.

Or try the free browser diagnosis on one of our sample bikes at motosetgo.com/diagnose.