KTM RC 390 2018 User Manual

15 WHEELS, TIRES
168
Play in rubber dampers, rear
wheel
≤ 5 mm (≤ 0.2 in)
»
If clearance
A
is larger than the specified value:
– Change all rubber dampers in the rear hub.
Finishing work
– Install the rear wheel. ( p. 164)
– Check the chain tension. ( p. 124)
– Remove the rear of the motorcycle from the lifting gear.
( p. 112)
15.6 Checking the tire condition
Warning
Danger of accidents If a tire bursts while riding, the vehicle becomes uncontrollable.
– Ensure that damaged or worn tires are replaced immediately. (Your authorized KTM workshop will be
glad to help.)
Warning
Danger of crashing Different tire tread patterns on the front and rear wheel impair the handling charac-
teristic.
Different tire tread patterns can make the vehicle significantly more difficult to control.
– Make sure that only tires with a similar tire tread pattern are fitted to the front and rear wheel.

KTM RC 390 2018 Specifications

General

Displacement	373.2 cc
Bore x Stroke	89 mm x 60 mm
Compression Ratio	12.6:1
Torque	36 Nm @ 7, 000 rpm
Transmission	6-speed
Cooling	Liquid cooled
Rear Suspension	WP monoshock
Front Tire	110/70 ZR17
Rear Tire	150/60 ZR17
Seat Height	820 mm
Ground Clearance	178.5 mm
Fuel Tank Capacity	10 liters
Dry Weight	147 kg
Engine Type	Single Cylinder, 4-Stroke
Power	43 hp (32 kW) @ 9, 000 rpm
Fuel System	Electronic Fuel Injection
Frame	Steel trellis frame
Front Suspension	WP upside-down Ø 43 mm
Front Brake	320 mm disc
Rear Brake	230 mm disc, single-piston caliper
ABS	Two-channel Bosch 9MB ABS