Ducati HYPERMOTARD 821 SP (2013–2015) — Specs
Identity
Manufacturer: Ducati
Model: HYPERMOTARD 821 SP
Category: Motorcycle
Type: Motorcycle
Years: 2013 → 2015
Engine
Displacement (cc): 821
Cylinders: 2
Power (hp): 110
Power (kW): 81
Torque (Nm): 96
Dimensions
Overall length: 2155 mm
Overall width: 905 mm
Overall height: 1190 mm
Wheelbase: 1493 mm
Ground clearance: 175 mm
Weight (kg): 194
Seat height (mm): 890
Tank (L): 16
Tires
Front tire: 120/70 ZR17
Rear tire: 180/55 ZR17
Front pressure (bar): 2.3
Rear pressure (bar): 2.1
Drivetrain
Drive chain: 525 chain, 108 links
Sprockets (front / rear): 15 / 45
Ignition
Spark plug: NGK MAR9A-J
Plug gap: 0.8 mm
Fluids & Filters
Engine oil: SAE15W-50, API SM
Engine oil (with filter, L): 3.1
Oil filter: Hiflofiltro HF153
Air filter: Hiflofiltro HFA6001
Brake fluid: DOT 4
Fuel consumption
Estimated: 5.5 L/100 km
Estimated range: ~290 km on a full tank (16.0 L)
Note: real-world ±15-30% depending on riding style
Service
Battery: YTX9-BS
Service interval (km): 12000
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 12,000 km or 12 months, whichever comes first. Valve clearance check every 24,000 km. Engine oil: oil grade SAE15W-50, API SM, 3.1 L with filter change. Spark plug: NGK MAR9A-J (gap 0.8 mm). Brake fluid: DOT 4. Chain: 108 links, sprockets 15/45 teeth. Tire pressure: front 2.3 bar, rear 2.1 bar (cold). Tire size: front 120/70 ZR17, rear 180/55 ZR17. 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: SAE 15W-50, 4.0 L (with filter)
- OEM OEM recommended engine oil (SAE 15W-50)
- 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 |
- Premium Liqui Moly Motorbike 4T
- Standard Repsol Moto Racing 4T (Synthetic)
- Standard Elf Moto 4 Tech (Semi-Synthetic)
- Standard TotalEnergies Quartz Moto 4T
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 HF153
- Premium Hiflofiltro HF153
- Premium K&N KN-153
Air filter
Spec: Hiflofiltro HFA6001
- Standard Hiflofiltro HFA6001
Spark plug
Spec: NGK MAR9A-J, gap 0.7-0.8 mm
- OEM NGK MAR9A-J
- Premium NGK MAR9A-J
- Standard NGK MAR9A-J
Front brake pads
Rear brake pads
Drive chain
Spec: 108 links | Sprockets 15/45 teeth / 108 links
Front sprocket
Spec: 15 teeth
Rear sprocket
Spec: 45 teeth
Front tire
Spec: 120/70 ZR17, 2.3 bar
- OEM OEM front: 120/70 ZR17
Rear tire
Spec: 180/55 ZR17, 2.1 bar
- OEM OEM rear: 180/55 ZR17
Battery
- Premium Yuasa YTX14-BS
Brake fluid
Spec: DOT 4
- Standard TotalEnergies HBF4
Coolant
Service interval
Spec: 12 000 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 Desmodromic valves — specialist service
Suspension
Spec: 50 mm USD fork / 230 ml SAE 7.5W
- OEM Fork: 50 mm USD fork
- OEM Fork oil grade: 230 ml SAE 7.5W
