Factory Platform Compatibility: All workshop fluid capacities, maintenance milestones, torque specifications, and consumables on this specification sheet are factory-identical across model years 2016 through 2026.
Inverted USD Balance Free Front Fork (43mm Showa BFF)
Oil Volume Per Leg
460 ml (15.5 US fl oz) per leg
OEM Fluid Specification
Showa SS-05 (SAE 5W)
Air-Gap Spec (Oil Level)
100 mm (3.94 in) compressed, spring removed
Fork Seal Dimensions
43 x 55 x 11 mm
Total Suspension Travel
Front: 120 mm • Rear: 114 mm
Target Rider Sag: 28 - 34 mm (23 - 28% of 120 mm travel)
Front Preload Baseline
7 turns in from full soft
Rebound Damping Baseline
2.75 turns out from fully seated
Compression Damping Baseline
2.5 turns out from fully seated
Target Free Sag (Unladen)
20 - 25 mm
Enter 3-Point Sag Measurements (mm)
Suspension Sag Diagnosis & Geometry Status
Enter your extended, static, and rider measurements on the left (or select a preset) to compute exact sag percentages and spring preload recommendations.
Factory Fluid StandardDirect Spec
Maxima Racing Fork Fluid 5W (1 Liter)
Formulated with anti-foam agents and shear-stable viscosity index improvers to prevent damping fade under aggressive riding heat.
Fork & Dust Seal KitExact Stanchion Fit
All Balls Racing 43mm Fork & Dust Seal Kit
Features directional triple-lip rubber seal profile and external garter springs engineered to withstand heavy stanchion flex without weeping.
Air-Gap Tuning PhysicsBottoming Control
100 mm (3.94 in) compressed, spring removed
Trapped air column acts as a progressive spring in final 30% of stroke. Adding +5mm oil increases bottoming resistance without stiffening small bump compliance.
Recommended Maintenance Parts: Maxima Racing Fork Fluid 5W (1 Liter) • All Balls Racing 43mm Fork & Dust Seal Kit
The U.S. National Highway Traffic Safety Administration reports 1 safety recall campaign associated with this platform. Independent repair shops and riders should confirm that authorized dealership warranty remedies have been applied.
NHTSA #16V102000STEERING
Received: 23/02/2016▼
Defect Description
Kawasaki Motors Corp., U.S.A. (Kawasaki) is recalling certain model year 2016 Ninja ZX-10R and Ninja ZX-10R ABS motorcycles, models ZX1000RGFAL, ZX1000RGFL, ZX1000SGFAL and ZX1000SGFL, manufactured October 28, 2015, to January 18, 2016. In the affected motorcycles, the steering damper bracket mounting bolts may break due to being over tightened.
Safety Hazard / Consequence
If the steering damper bracket mounting bolts break, the steering damper bracket would detach and could interfere with steering the motorcycle, increasing the risk of a crash.
Factory Remedy & Repair Action
Kawasaki will notify owners, and dealers will replace the steering damper bracket mounting bolts, free of charge. The recall began February 29, 2016. Owners may contact KMC customer service at 1-866-802-9381. Kawasaki's number for this recall is MC16-03.
Manufacturer Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
OEM Workshop Archives
Official Factory Service Bulletins & Field Updates
CRITICAL RECALL COUNTERMEASURE (Recall 18V-089 / Bulletin MC18-01). Original 2nd (31T), 3rd (35T), and 4th (31T) gears fractured under high impact loading during aggressive upshifting. The recall kit installs reinforced gear profiles with heavy-duty shift dogs and new snap rings (92033-1037).
CRITICAL RECALL REPLACEMENT (Recall 16V-102 / Bulletin MC16-03). Original bolts overtightened at assembly fractured, causing the steering damper bracket to detach from the frame. Replace both bolts: finger-tighten both, torque right bolt to 8.0 N·m, torque left bolt to 8.0 N·m, then re-torque right bolt to 8.0 N·m.
Interactive Assembly Nodes:
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