KTM RC 390, Owner'S Manual

Page: 178 / 200

23 TECHNICAL DATA
176
Brake system
Front Disc brake with four-pot brake caliper
Rear Disc brake with single-piston brake caliper, floating
Suspension travel
Front 125 mm (4.92 in)
Rear 150 mm (5.91 in)
Brake discs - diameter
Front 300 mm (11.81 in)
Rear 230 mm (9.06 in)
Brake discs - wear limit
Front 4.5 mm (0.177 in)
Rear 3.6 mm (0.142 in)
Tire air pressure, solo
Front 2.0 bar (29 psi)
Rear 2.0 bar (29 psi)
Tire air pressure with passenger/full payload
Front 2.0 bar (29 psi)
Rear 2.2 bar (32 psi)
Secondary ratio 14:46
Chain 5/8 x 1/4” (520) O
‑
ring
Steering head angle 66.5°
Wheelbase 1,340±15 mm (52.76±0.59 in)
Seat height, unloaded 820 mm (32.28 in)
Ground clearance, unloaded 178 mm (7.01 in)
Dry weight 147 kg (324 lb.)