20 TECHNICAL DATA 79
20.7 Chassis
Frame Central tube frame of chrome molybdenum steel tubing, powder-
coated
Fork WP Suspension USD 35
Shock absorber WP Suspension 3614 BAVP
Suspension travel
Front 215 mm (8.46 in)
Rear 270 mm (10.63 in)
Fork offset 22 mm (0.87 in)
Brake system
Front Disc brake with four-pot brake caliper
Rear Disc brake with two-pot brake caliper
Brake disc diameters
Front 198 mm (7.8 in)
Rear 160 mm (6.3 in)
Brake discs - wear limits
Front 2.5 mm (0.098 in)
Rear 2.5 mm (0.098 in)
Tire air pressure off road
Front 1.0 bar (15 psi)
Rear 1.0 bar (15 psi)
Secondary drive ratio 14:48
Chain 1/2 x 1/4” O‑ring
Rear sprockets available 46, 48, 50
Steering head angle 64.5°
Wheelbase 1,137 mm (44.76 in)
Seat height unloaded 750 mm (29.53 in)
Ground clearance unloaded 280 mm (11.02 in)
Weight without fuel, approx. 55.5 kg (122.4 lb.)
Maximum rider weight 50 kg (110 lb.)
Front tires Rear tires
60/100 - 14 29M TT
Pirelli SCORPION MX Mid Soft 32 NHS
80/100 - 12 50M TT
Pirelli SCORPION MX Mid Soft 32 NHS
Additional information is available in the Service section under:
http://www.ktm.com
20.8 Chassis tightening torques
Spoke nipple M3.5 3 Nm (2.2 lbf ft) –
Remaining nuts, chassis M6 10 Nm (7.4 lbf ft) –
Remaining screws, chassis M6 10 Nm (7.4 lbf ft) –
Screw, ball joint of push rod on foot
brake cylinder
M6 10 Nm (7.4 lbf ft) –
Screw, foot brake cylinder M6 10 Nm (7.4 lbf ft) –
Screw, fork stub M6 10 Nm (7.4 lbf ft) –
Screw, front brake disc M6 14 Nm (10.3 lbf ft)
Loctite
®
243™
Screw, rear brake disc M6 14 Nm (10.3 lbf ft)
Loctite
®
243™
Screw, throttle grip M6 4.5 Nm (3.32 lbf ft) –
Nut, rim lock M8 10 Nm (7.4 lbf ft) –
Remaining nuts, chassis M8 25 Nm (18.4 lbf ft) –
Remaining screws, chassis M8 25 Nm (18.4 lbf ft) –
Screw, bottom triple clamp M8 15 Nm (11.1 lbf ft) –
Screw, brake caliper M8 20 Nm (14.8 lbf ft)
Loctite
®
243™