Honda CB TWO-FIFTY (1996–1999) — Specs
Identity
Manufacturer: Honda
Model: CB TWO-FIFTY
Category: Motorcycle
Type: Motorcycle
Years: 1996 → 1999
Engine
Displacement (cc): 239
Cylinders: 2
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
Weight (kg): 148
Seat height (mm): 750
Tank (L): 16
Tires
Front pressure (bar): 2
Rear pressure (bar): 2
Drivetrain
Drive chain: 428 chain, 104 links
Sprockets (front / rear): 14 / 31
Ignition
Spark plug: NGK CR6HSA
Plug gap: 0.7 mm
Fluids & Filters
Engine oil: SAE10W-40, API SE
Engine oil (with filter, L): 1.6
Engine oil (without filter, L): 1.5
Oil filter: Hiflofiltro HF303
Air filter: Hiflofiltro HFA1703
Brake fluid: DOT 4
Fuel consumption
Estimated range: ~533 km on a full tank (16.0 L)
Service
Battery: OEM battery specification
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. Valve clearance — intake cold 0.08 mm, exhaust cold 0.08 mm. Engine oil: oil grade SAE10W-40, API SE, 1.6 L with filter change, 1.5 L without filter change. Spark plug: NGK CR6HSA (gap 0.7 mm). Brake fluid: DOT 4. Chain: 104 links, sprockets 14/31 teeth. Tire pressure: front 2 bar, rear 2 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, API SE, 1.6 L (with filter), 1.5 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 HFA1703
- Standard Hiflofiltro HFA1703
Spark plug
Spec: NGK CR6HSA, gap 0.7 mm
- OEM NGK CR6HSA
- Premium NGK CR6HIX
- Standard NGK CR6HSA
Front brake pads
Rear brake pads
Drive chain
Spec: 104 links | Sprockets 14/31 teeth / 104 links
- OEM OEM chain (pitch 520 (or 428 for some commuter 250s))
Front tire
Spec: 2.0 bar
Rear tire
Spec: 2.0 bar
Battery
- Premium Yuasa YTX7L-BS or YTX7A-BS (typical 125-250cc)
Brake fluid
Spec: DOT 4
- Standard TotalEnergies HBF4
Coolant
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
- OEM Intake clearance: cold 0.08 mm
- OEM Exhaust clearance: cold 0.08 mm
Suspension
Spec: 31 mm telescopic fork / 150 ml SAE 10W
- OEM Fork: 31 mm telescopic fork
- OEM Fork oil grade: 150 ml SAE 10W
