To Next Page

To Previous Page

23 TECHNICAL DATA 183

Screw, rear brake disc M8 25 Nm (18.4 lbf ft) Loctite

243™

Screw, retaining bracket on fuel tank M8 13 Nm (9.6 lbf ft) –

Screw, shift lever M8 17 Nm (12.5 lbf ft) Loctite

243™

Screw, top triple clamp M8 15 Nm (11.1 lbf ft) –

Screw, front brake caliper M8x1 30 Nm (22.1 lbf ft) Loctite

204™

Nut, rear sprocket screw M8x1.25 27 Nm (19.9 lbf ft) Loctite

243™

Banjo bolt, brake line M10 24 Nm (17.7 lbf ft) –

Fitting side stand M10 35 Nm (25.8 lbf ft) Loctite

243™

Remaining nuts, chassis M10 50 Nm (36.9 lbf ft) –

Remaining screws, chassis M10 45 Nm (33.2 lbf ft) –

Fitting, shock absorber, bottom M10x1.25 50 Nm (36.9 lbf ft) –

Nut, turn signal M10x1.25 6 Nm (4.4 lbf ft) –

Screw, front footrest bracket / engine

bearer

M10x1.25 47 Nm (34.7 lbf ft) –

Screw, side stand bracket M10x1.25 33 Nm (24.3 lbf ft) Loctite

243™

Stud, rear sprocket M10x1.25 50 Nm (36.9 lbf ft) –

Nut, rear wheel spindle M14x1.5 90 Nm (66.4 lbf ft) –

Nut, swingarm pivot M14x1.5 100 Nm (73.8 lbf ft) –

Screw, steering head, top M16x1.5 53 Nm (39.1 lbf ft) Loctite

204™

Lambda sensor M18x1.5 19 Nm (14 lbf ft) –

Swingarm bearing adjusting ring M22x1 Tighten and ensure that there

is no play

–

Questions and Answers:

Need help?

Do you have a question about the KTM RC 390 and is the answer not in the manual?

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