TECHNICAL DATA - CHASSIS 149
Frame Lattice frame made of chrome molybdenum steel tubing, powder-
coated
Fork WP Suspension Up Side Down 4860 ROMA
Shock absorber WP Suspension 4618 with Pro‑Lever deflector
Suspension travel
Front 275 mm (10.83 in)
Rear 265 mm (10.43 in)
Brake system
Front Disc brake with radially screwed four-piston brake caliper, floating
brake disc
Rear Disc brake with single-piston brake caliper, floating
Brake discs - diameter
Front 320 mm (12.6 in)
Rear 240 mm (9.45 in)
Brake discs - wear limit
Front 4.0 mm (0.157 in)
Rear 4.5 mm (0.177 in)
Tire air pressure, solo
Front 2.0 bar (29 psi)
Rear 2.0 bar (29 psi)
Tire air pressure with passenger / fully loaded
Front 2.0 bar (29 psi)
Rear 2.2 bar (32 psi)
Secondary drive ratio 16:42
Chain 5/8 x 1/4” X‑ring