Kawasaki KLX® 140R L vs Kawasaki KLX® 140R F (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Kawasaki KLX® 140R Lstacks up against the Kawasaki KLX® 140R F. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Kawasaki KLX® 140R L | Kawasaki KLX® 140R F |
|---|---|---|
| Model year | 2026 | 2026 |
| Price | $3,999 | $4,299 |
| Engine | 144 cc | 144 cc |
| Weight | 89 kg | 93 kg |
| Seat height | 800 mm | 861 mm |
| Fuel capacity | 5.0 L | 5.0 L |
| Fuel type | petrol | petrol |
| Transmission | Manual, 5 speed, Chain | Manual, 5 speed, Chain |
| Front brakes | Disc | Disc |
| Rear brakes | Disc | Disc |
| Tires | 70/100 - 19 42M / 90/100 - 16 52M | 2.75 x 21 45M / 4.10 x 18 59M |
Kawasaki KLX® 140R L vs Kawasaki KLX® 140R F — which should you buy?
Picking between the Kawasaki KLX® 140R L and the Kawasaki KLX® 140R F usually comes down to the numbers you care about most. On paper, the Kawasaki KLX® 140R L brings its published horsepower in a 89 kg package, while the Kawasaki KLX® 140R F counters with its own power figure at 93 kg. On price, the Kawasaki KLX® 140R L has the lower MSRP.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: