KTM RC 250 R User Manual

22 TECHNICAL DATA 81
22.6 Tires
Front tires Rear tires
95/75 R 17 M/C TL
Dunlop Moto3 M Slick
115/75 R 17 M/C TL
Dunlop Moto3 M Slick
Additional information is available in the Service section under:
http://www.ktm.com
22.7 Fork
Fork part number 07.18.2M.01
Fork WP Suspension Up Side Down 3548
Compression damping
Standard 10 clicks
Rebound damping
Standard 10 clicks
Spring preload - Preload Adjuster
Standard 0 turn
Spring length with preload spacer(s) 225 mm (8.86 in)
Spring rate
Medium (standard) 6.5 N/mm (37.1 lb/in)
Air chamber length 90
+20
−10
mm (3.54
+0.79
−0.39
in)
Fork length 660 mm (25.98 in)
Fork oil ( p. 94) SAE 4
22.8 Shock absorber
Shock absorber part number 15.18.7M.50
Shock absorber WP Suspension 4618 with linkage system
Compression damping, high-speed
Standard 10 clicks
Compression damping, low-speed
Standard 10 clicks
Rebound damping
Standard 10 clicks
Spring preload
Standard 5 mm (0.2 in)
Spring rate
Medium (standard) 82 N/mm (468 lb/in)
Spring length 130 mm (5.12 in)
Gas pressure 10 bar (145 psi)
Inbuilt length 310 mm (12.2 in)
Shock absorber oil ( p. 94) SAE 2.5
22.9 Chassis tightening torques
Remaining chassis nuts M5 7 Nm (5.2 lbf ft) –
Remaining chassis screws M5 7 Nm (5.2 lbf ft) –
Remaining chassis nuts M6 12 Nm (8.9 lbf ft) –
Remaining chassis screws M6 12 Nm (8.9 lbf ft) –
Screw, shift rod M6 12 Nm (8.9 lbf ft) Loctite
®
243™
Screw, steering stop M6 8 Nm (5.9 lbf ft) Loctite
®
243™
Remaining chassis nuts M8 29 Nm (21.4 lbf ft) –
Remaining chassis screws M8 29 Nm (21.4 lbf ft) –
Screw of rear brake caliper M8 20 Nm (14.8 lbf ft) –

KTM RC 250 R Specifications

General

Brand	KTM
Model	RC 250 R
Category	Motorcycle
Language	English