Jack Son's primary bike

Water cooled, 399cc, Inline-4, DOHC

Buy type: Used
Power: 52.35 HP (38.5 kW) @ 10500 rpm
Torque: 38 Nm (28.03 lb-ft) @ 9500 rpm (cranksh)
Dry weight: 427.7 lbs
Category: All-rounder
Tags: All-rounder, Supersport

Mods of this Honda CB 400 Super Four

It looks like this biker didn't make any changes on his bike.

Jack Son has 4 empty parking spaces