you should get big bore kit, after market carb a couple sizes bigger than stock, an after maket exhaust, and make a couple holes in the airbox. if you want to gear it lower to get more low end power get a 52 tooth sprocket or if you want more top end you can get a50 tooth sprocket.( 51 tooth is stock).For the 140l you can also get kx 100 forks to make a better suspension and maybe even kx 100 back shock. you can also get a lighter battery and tune the carb right. tuning the carb right is everything. new bars will also increase handeling.
Hands down a klx 140!
The klx 140 uses sae 10w-40 oil
No, KLX 110 plastics will not fit a KLX 140. Although both bikes are part of the Kawasaki KLX family, they have different frame designs and dimensions, leading to incompatibility in their plastics. Each model has specific bodywork tailored to its unique structure, so it's best to use parts designed specifically for the KLX 140.
35 to 45mph
75 mph.
+/-55mph mph
80km an hour is awesome
No
yz 85 will smoke it!!
it ranges from 1,000-2,000 dollars
It goes around 55-65 at the most.
it takes about 1.3 gallons