KTM RC 390 User Manual

13 BRAKE SYSTEM 111
M00461-10
–
Disconnect spring

.
– Move the foot brake lever back and forth between the end stop and the contact to the
foot brake cylinder piston and check free travel

.
Guideline
Free travel at foot brake lever 3… 5 mm (0.12… 0.2 in)
» If the free travel does not meet specifications:
– Adjust the free travel of the foot brake lever. ( p. 111)
–
Reconnect spring

.
13.10 Adjusting the free travel of the foot brake lever
Warning
Danger of accidents Brake system failure.
– If there is no free travel on the foot brake lever, pressure builds up on the rear brake circuit. The rear brake can fail due to over-
heating. Adjust the free travel on foot brake lever according to specifications.

KTM RC 390 Specifications

General

Displacement	373.2 cc
Max Torque	37 Nm @ 7000 rpm
Transmission	6-speed
Cooling System	Liquid Cooled
Front Suspension	WP APEX 43
Rear Suspension	WP APEX Monoshock
Rear Brake	230 mm disc, single-piston floating caliper
Fuel Tank Capacity	13.7 liters
Seat Height	824 mm
Bore x Stroke	89 mm x 60 mm
Compression Ratio	12.6:1
Frame	Steel Trellis Frame, Powder Coated
Engine Type	Single-cylinder, 4-stroke
Max Power	43.5 PS @ 9000 rpm
Fuel System	Electronic Fuel Injection
Front Brake	320 mm disc, 4-piston radial caliper
ABS	Dual Channel ABS
Dry Weight	172 kg
Front Tire	110/70 R17
Rear Tire	150/60 R17
Ground Clearance	158 mm