Honda NSS250A Owner's Manual page 195

Specifications
Power Transmission
primary reduction
final reduction
Chassis & Suspension
caster
trail
tire size, front
tire size, rear
tire type
tire pressure, front
(cold)
tire pressure, rear
(cold)
Electrical
battery
generator
186
Technical Information
V-Belt
6.876
27°30'
3.7 in (95 mm)
110/90-13 M/C 56L
130/70-12 62L
bias-ply, tubeless
25 psi (175 kPa , 1.75 kgf/cm )
29 psi (200 kPa , 2.00 kgf/cm )
36 psi (250 kPa , 2.50 kgf/cm )
12V-11 (10) Ah
0.40 kW/5,000 rpm
− less than 200 lbs (90 kg)
of added weight
− more than 200 lbs (90 kg)
of added weight