User Manual - Page 184

For 2020 TRX250X.

Loading ...
Loading ...
Loading ...
Technical Information
177
Specifications
Capacities
passenger
capacity
operator only
maximum weight
capacity
243 lb (110 kg)
rider, all cargo and accessories
Engine Specifications
displacement 14.0 cu-in (229 cm
3
)
bore & stroke 2.70 × 2.45 in (68.5 × 62.2 mm)
compression ratio 9.2 : 1
spark plug
(standard)
DPR8EA-9 (NGK) or
X24EPR-U9 (DENSO)
spark plug (cold
climate)
DPR7EA-9 (NGK) or
X22EPR-U9 (DENSO)
spark plug
(high speed riding)
DPR9EA-9 (NGK) or
X27EPR-U9 (DENSO)
spark plug gap 0.031 – 0.035 in (0.80 – 0.90 mm)
valve clearance
(cold)
0.005 ± 0.001 in (0.13 ± 0.02 mm)
idle speed 1,400 ± 100 rpm
Power Transmission
primary reduction 3.086
final reduction 3.692
gear ratio
1st 2.846
2nd 1.933
3rd 1.444
4th 1.130
5th 0.913
reverse 4.769
final drive shaft
Loading ...
Loading ...
Loading ...