Hegeiis 420mm 16.5 inch 8mm Spring Universal Motorcycle Air Shock Absorber Rear Suspension ATV Quad Scooter Dirt Bike For XJR400 SR400 SR500 GSX400 Silver Black - HG44

• High-performance air shock absorber: The suspension provides smoother driving and better overall damping management, improving driving comfort, motorcycle handling and driving safety. It is good quality and replacement for some Gokart Quad and ATV. Compatible with CB400SF (NC31/NC39/NC42), CB400SS/CL400, etc. XJR400 (4HM/RH02J), SR400/SR500, etc. GSX400 Impulse (GK79A/GK7CA), Lightning 400, etc. Zephyr400 (body number: ZR400C).Most 50cc, 75cc, 90cc, 125cc, 150cc, 250cc, 300cc street cars, off-road vehicles, karts, ATVs, motorcycles and quad bikes Oil seal by N.O.K (japanese high standard). The eye of shock has tensile strength moree than 2000kgf. The dumper and spring designed for long durability(more than 1 million). Max loading:240kg/pair 530lb/pair Our products are made by high-qualified materials with japaneses technology and the advanced computer numerical control processing. the quality is strictly monitored by ISO9000 standard to make sure the excellent performance and the good condition in the long-term use. The top hole has 3 sizes available 10mm, 12mm and 14mm, normally we will send 12mm, due to mostly 12mm is fit most motorcycle. Length of the shock absorber can be compatible for within 10mm more than its own length, such as 320mm fits for motorcycle between 320mm and 330mm.