Kawasaki VULCAN S/ SPECIAL EDITION/ CAFE (EURO 4) (2017–2020) — Specs
Identity
Manufacturer: Kawasaki
Model: VULCAN S/ SPECIAL EDITION/ CAFE (EURO 4)
Category: Cruiser
Type: Motorcycle
Years: 2017 → 2020
Engine
Displacement (cc): 649
Cylinders: 2
Power (hp): 61
Power (kW): 45
Dimensions
Overall length: 2310 mm
Overall width: 880 mm
Overall height: 1090 mm
Wheelbase: 1575 mm
Ground clearance: 130 mm
Weight (kg): 228
Seat height (mm): 705
Tank (L): 14
Tires
Front tire: 120/70 R18
Rear tire: 160/60 R17
Front pressure (bar): 2.25
Rear pressure (bar): 2.5
Drivetrain
Drive chain: 520 chain, 120 links
Sprockets (front / rear): 15 / 46
Ignition
Spark plug: NGK CR9EIA-9
Plug gap: 0.8-0.9 mm
Fluids & Filters
Engine oil: SAE10W-40, API SG
Engine oil (with filter, L): 1.8
Engine oil (without filter, L): 1.6
Oil filter: Hiflofiltro HF303
Air filter: Hiflofiltro HFA2606
Coolant (L): 1.4
Brake fluid: DOT 4
Fuel consumption
Estimated: 4.6 L/100 km
Estimated range: ~304 km on a full tank (14.0 L)
Note: real-world ±15-30% depending on riding style
Service
Battery: YTX12-BS
Service interval (km): 10000
Service interval (months): 12
Valve check (km): 24000
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 10,000 km or 12 months, whichever comes first. Valve clearance check every 24,000 km. Engine oil: oil grade SAE10W-40, API SG, 1.8 L with filter change, 1.6 L without filter change. Spark plug: NGK CR9EIA-9 (gap 0.8-0.9 mm). Brake fluid: DOT 4. Coolant capacity: 1.4 L. Chain: 120 links, sprockets 15/46 teeth. Tire pressure: front 2.25 bar, rear 2.5 bar (cold). Tire size: front 120/70 R18, rear 160/60 R17. 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, API SG, 1.8 L (with filter), 1.6 L (without filter)
- OEM OEM recommended engine oil (SAE 10W-40)
- Premium Motul 7100 4T (100% Synthetic, Ester)
- Premium Motul 5100 4T Technosynthese (Semi-Synthetic)
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 (Synthetic)
- Standard Elf Moto 4 Tech (Semi-Synthetic)
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
Spec: Hiflofiltro HF303
- Premium Hiflofiltro HF303
- Premium K&N KN-303
Air filter
Spec: Hiflofiltro HFA2606
- Standard Hiflofiltro HFA2606
Spark plug
Spec: NGK CR9EIA-9, gap 0.8-0.9 mm
- OEM NGK CR9EIA-9
- Premium NGK CR9EIA-9
- Standard NGK CR9EIA-9
Front brake pads
Spec: OEM front pad (EBC equivalent: FA231HH)
- Premium EBC FA231HH
- Standard EBC FA231 (organic)
Rear brake pads
Spec: OEM rear pad (EBC equivalent: FA192HH)
- Premium EBC FA192HH
- Standard EBC FA192 (organic)
Drive chain
Spec: 120 links | Sprockets 15/46 teeth / 120 links
Front tire
Spec: 120/70 R18, 2.25 bar
- OEM OEM 120/70 R18
Rear tire
Spec: 160/60 R17, 2.5 bar
- OEM OEM 160/60 R17
Battery
Spec: OEM battery: Yuasa YTX12-BS
- Premium Yuasa FTX12-BS
Brake fluid
Spec: DOT 4
- Standard TotalEnergies HBF4
Coolant
Spec: 1.40 L coolant capacity
Service interval
Spec: 10 000 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: 24 000 km
Suspension
Spec: 41 mm telescopic fork
- OEM Fork: 41 mm telescopic fork
