Spare parts and accessories for DUCATI MONSTER 821 | Louis 🏍️
Back to bike selection

Spare parts and accessories for DUCATI MONSTER 821 - M821/18

My Bike
MONSTER 821
2018 - 2020
Find another bike
Specifications *
Engine size:
821
Cylinders:
2
hp/kW:
109/80
Vehicle weight (kg):
206
Seat height (mm):
785
Valve clearance (intake):
DESMODROMIK
Valve clearance (exhaust):
DESMODROMIK
Carburettor air screw:
EINSPRITZUNG 53 MM
Tyre pressure (front):
2,3 (2,5) BAR
Tyre pressure (rear):
2,5 (2,8) BAR
Spark plug 1:
NGK MAR9-J
Fork tube diam.:
43 MM USD-GABEL
Front/rear sprockets:
15/46 ZÄHNE
Chain/Final drive:
118 GLIEDER
Capacities *
Fork oil per rod:
L:394/R:521 ML
Engine oil w/o filter:
SAE 15W-50
Engine oil with filter:
3,2 L MIN. API SN
Brake fluid:
DOT 4
Fuel:
16,5 LITER
Coolant:
CA. 2,5 LITER
* We acquire the data with care, but without any guarantee
Louis has taken great care in compiling the specifications and associated products. They apply to the model of the selected vehicle that is sold in Germany. The specifications of models sold in other countries may differ. Louis does not accept any responsibility for the accuracy of the information provided. Prior to installation, you should consult your motorcycle's handbook and/or seek information from the manufacturer.

What's the used value for this Bike? Find used value via DAT GmbH

Data or products for your motorcycle missing from the database? Found an error? Please let us know. Go to form

4.000 Battery Charger,
Procharger
4.000 Battery Charger,
RRP €119.99 €69.991
428VX/CLIP CHAIN KIT
DID
428VX/CLIP CHAIN KIT
from €32.991
7100 4T Engine Oil SAE 15W-50, 1 Liter
Motul
7100 4T Engine Oil SAE 15W-50, 1 Liter
RRP €19.99 €17.991
8900 chain lock
Abus
8900 chain lock
RRP €60.95 €39.951
AKRON-RS license plate holder
Highsider
AKRON-RS license plate holder
from €79.951
AKRON-RS PRO license plate holder
Highsider
AKRON-RS PRO license plate holder
from €89.951
ALUM. HANDLEBAR Width 730mm
Raximo
ALUM. HANDLEBAR Width 730mm
€49.901
Aluminium washer set for oil
Louis
Aluminium washer set for oil
from €2.991
AY1 Alum. Handlebar Width 735mm
LSL
AY1 Alum. Handlebar Width 735mm
€69.951
bar ends for original handlebar
Puig
bar ends for original handlebar
from €50.991
Battery Monitor
Procharger
Battery Monitor
RRP €29.99 €24.991
Bike Guardian
Midland
Bike Guardian
RRP €139.90 €104.901
brake / clutch lever sets - ergonomic
Raximo
brake / clutch lever sets - ergonomic
€119.001
brake / clutch lever sets - foldable
Raximo
brake / clutch lever sets - foldable
€129.001
brake / clutch lever sets - short
Raximo
brake / clutch lever sets - short
€99.001
NEW
brake caliper M4.32 front
Brembo
brake caliper M4.32 front
€199.991
NEW
BRAKE CALIPER REAR
Brembo
BRAKE CALIPER REAR
€99.991
Brake Fluid DOT 3 & 4, 0,5L
Motul
Brake Fluid DOT 3 & 4, 0,5L
RRP €7.99 €5.901
(1 l = €11.801)
BRAKE FLUID DOT 4
Louis Tech
BRAKE FLUID DOT 4
€11.991
Brake Fluid DOT 5.1, 0,5 L
Motul
Brake Fluid DOT 5.1, 0,5 L
RRP €9.99 €5.901
(1 l = €11.801)
Brake Fluid DOT4
TRW
Brake Fluid DOT4
€4.991
(1 l = €19.961)
Brake Fluid Reservoir Cap
Puig
Brake Fluid Reservoir Cap
from €24.991
Brake Lever
LSL
Brake Lever
from €89.951
BRAKE LEVER
Gazzini
BRAKE LEVER
RRP €79.99 €49.991
BRAKE LEVER 3.0
Puig
BRAKE LEVER 3.0
RRP €76.99 from €69.991
brake lever BOW
LSL
brake lever BOW
from €99.951
brake lever BOW short
LSL
brake lever BOW short
from €89.951
Brake Lever Short
LSL
Brake Lever Short
from €89.951
brake lever Sport black
Protech
brake lever Sport black
RRP €79.95 from €72.551
brake lever Sport black/red
Protech
brake lever Sport black/red
RRP €79.95 from €72.551
BRAKE LEVER, LONG
Saito
BRAKE LEVER, LONG
RRP €59.99 €39.991
Brake-Discs Fixed with ABE
Brembo
Brake-Discs Fixed with ABE
RRP €99.99 from €79.991
Brake-Discs Floating Disc
Brembo
Brake-Discs Floating Disc
RRP €214.99 from €171.991
Breakdown kit
Louis Tech
Breakdown kit
€19.991
C-Bow Saddlebag Holder
Hepco & Becker
C-Bow Saddlebag Holder
from €110.001
Carbon parts for Ducati Monster/glossy
Ilmberger
Carbon parts for Ducati Monster/glossy
from €149.901
Carbon parts for Ducati Monster/matte
Ilmberger
Carbon parts for Ducati Monster/matte
RRP €159.90 from €79.991
CARGO NET
Joubert
CARGO NET
RRP €8.99 €7.991
clutch lever
Gazzini
clutch lever
RRP €79.99 €49.991
Clutch Lever
LSL
Clutch Lever
from €89.951
Clutch Lever 3.0
Puig
Clutch Lever 3.0
from €69.991
clutch lever BOW
LSL
clutch lever BOW
from €99.951
clutch lever BOW short
LSL
clutch lever BOW short
from €89.951
Clutch Lever Short
LSL
Clutch Lever Short
from €79.951
clutch lever Sport black
Protech
clutch lever Sport black
RRP €79.95 from €72.551
clutch lever Sport black/red
Protech
clutch lever Sport black/red
€79.951
clutch lever, long
Saito
clutch lever, long
RRP €59.99 €39.991
Coolant
Castrol
Coolant
€16.991
SearchWishlistUser AccountCartArrow LeftArrow RightArrow Right ThinIcon HomeIcon HomeMenuArrowCaret DownCloseResetVISAmatercardpaypalDHLHermesCheckCheck-additionalStarAdd to Shopping Cartchevron-leftchevron-rightSpinnerHeartSyncGiftchevron-upKlarnaGridListFiltersFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoCalendar