Kawasaki KLF 250 BAYOU (2003) — Specs
Identity
Manufacturer: Kawasaki
Model: KLF 250 BAYOU
Category: ATV/Quad
Type: ATV/Quad
Years: 2003 →
Engine
Displacement (cc): 228
Cylinders: 1
Power (hp): 17
Power (kW): 13
Dimensions
Overall length: 2070 mm
Overall width: 770 mm
Overall height: 1130 mm
Wheelbase: 1395 mm
Ground clearance: 155 mm
Tank (L): 10
Tires
Front pressure (bar): 0.21
Rear pressure (bar): 0.21
Ignition
Spark plug: NGK DR8ES
Plug gap: 0.6-0.7 mm
Fluids & Filters
Engine oil: SAE10W-40
Engine oil (with filter, L): 2.1
Oil filter: OEM oil filter
Air filter: OEM air filter
Fuel consumption
Estimated range: ~333 km on a full tank (10.0 L)
Service
Battery: OEM battery specification
Service interval (km): 6000
Service interval (months): 12
Valve check (km): 12000
Parts and consumables for this motorcycle
Data is gathered with care, but without guarantee. Always confirm critical information with your dealer or workshop.
Service notes
Service interval: every 6,000 km or 12 months, whichever comes first. Valve clearance check every 12,000 km. Valve clearance — intake cold 0.15-0.20 mm, exhaust cold 0.18-0.23 mm. Engine oil: oil grade SAE10W-40, 2.1 L with filter change. Spark plug: NGK DR8ES (gap 0.6-0.7 mm). Tire pressure: front 0.21 bar, rear 0.21 bar (cold). Always confirm critical values with the workshop manual or an authorised dealer.
OEM and quality aftermarket parts that fit this bike. Always confirm with your dealer before ordering.
Engine oil
Spec: SAE10W-40, 2.1 L (with filter)
- OEM OEM recommended engine oil (SAE 10W-40)
- Premium Motul 7100
- Premium Motul 5100
Which Motul for this bike?
| Motul 7100 4T ✓ | Motul 5100 4T | |
|---|---|---|
| Product | Motul 7100 4T — 100% fully synthetic | Motul 5100 4T — semi-synthetic |
| Best for | Sport, Naked, Adventure (600cc+), track | Standard, Cruiser, Scooter, daily use |
| RPM protection | Excellent — ester base, stable under load | Good — for normal riding conditions |
- Standard Repsol Moto Racing 4T
- Standard Elf Moto 4 Tech
Fully Synthetic vs Semi-Synthetic
| Fully Synthetic | Semi-Synthetic | |
|---|---|---|
| Base oil | 100% chemical synthesis (ester or PAO) | Mineral oil + synthetic additives |
| Heat resistance | Excellent — stable at extreme heat & RPM | Good — suitable for normal temperatures |
| Cold start | Better — reaches engine faster when cold | Good — adequate for normal climates |
| Change interval | Longer (up to 10,000 km) | Shorter (5,000–7,000 km typical) |
| Price | Higher | Lower |
Oil filter
Air filter
Spark plug
Spec: NGK DR8ES, gap 0.6-0.7 mm
- OEM NGK DR8ES
- Premium NGK DR8ESIX
- Standard NGK DR8ES
Front brake pads
Rear brake pads
Front tire
Spec: 0.21 bar
Rear tire
Spec: 0.21 bar
Battery
- Premium Yuasa YTX7L-BS or YTX7A-BS (typical 125-250cc)
Brake fluid
- Standard TotalEnergies HBF4
Coolant
Service interval
Spec: 6 000 km / 12 months
- OEM Engine oil + oil filter change
- OEM Air filter inspection
- OEM Spark plug check
- OEM Brake fluid replacement: every 2 years
Valve check
Spec: 12 000 km
- OEM Intake clearance: cold 0.15-0.20 mm
- OEM Exhaust clearance: cold 0.18-0.23 mm
Drive chain
