KTM 300 EXC 2018 User Manual

22 TECHNICAL DATA
160
22.8 Fork
22.8.1 All 250 models, EXC AU, 300 XC‑W US
Fork article number 14.18.8R.63
Fork WP Performance SystemsXplor 48
Compression damping
Comfort 18 clicks
Standard 15 clicks
Sport 12 clicks
Rebound damping
Comfort 18 clicks
Standard 15 clicks
Sport 12 clicks
Spring length with preload spacer(s) 474 mm (18.66 in)
Spring rate
Weight of rider: 65 … 75 kg (143 … 165 lb.) 4.0 N/mm (22.8 lb/in)
Weight of rider: 75 … 85 kg (165 … 187 lb.) 4.2 N/mm (24 lb/in)
Weight of rider: 85 … 95 kg (187 … 209 lb.) 4.4 N/mm (25.1 lb/in)
Fork length 928 mm (36.54 in)
Fork oil per fork leg 635±10 ml (21.47±0.34 fl. oz.) Fork oil (SAE 4) (48601166S1)
( p. 165)
22.8.2 EXC BR
Fork part number 14.18.8Q.63
Fork WP Performance SystemsXplor 48
Compression damping
Comfort 18 clicks
Standard 15 clicks
Sport 12 clicks
Rebound damping
Comfort 18 clicks
Standard 15 clicks
Sport 12 clicks
Spring length with preload spacer(s) 476 mm (18.74 in)
Spring rate
Weight of rider: 65 … 75 kg (143 … 165 lb.) 4.0 N/mm (22.8 lb/in)
Weight of rider: 75 … 85 kg (165 … 187 lb.) 4.2 N/mm (24 lb/in)
Weight of rider: 85 … 95 kg (187 … 209 lb.) 4.4 N/mm (25.1 lb/in)
Fork length 928 mm (36.54 in)
Air chamber length 110
+10
−20
mm (4.33
+0.39
−0.79
in)
Fork oil per fork leg 600 ml (20.29 fl. oz.) Fork oil (SAE 4) (48601166S1)
( p. 165)

KTM 300 EXC 2018 Specifications

General

Displacement	293.2 cm³
Bore x Stroke	72 mm x 72 mm
Transmission	6-speed
Fuel System	Keihin PWK 36S AG
Rear Suspension	WP Xplor PDS Shock Absorber
Seat Height	960 mm
Ground Clearance	370 mm
Weight (without fuel)	103 kg
Engine Type	2-stroke
Frame	Central-Tube Frame
Front Suspension	WP Xplor 48
Front Brake	260 mm disc
Rear Brake	220 mm Disc Brake
Fuel Capacity	9.5 l