Service Parts

Ducati Monster S4R Service Parts
We have an extensive range of service parts to keep your Ducati Monster S4R running tip top. Please browse the categories below for each product to fit your machine.-
Details
JT Sprockets 14 tooth front sprocket for Ducati 916 996 ST2 ST4 Monster 795 796 S4 S4R Hypermotard 796 MTS 950 525 pitch 740.14
Price:£16.38New 14 tooth 525 pitch front sprocket by JT Sprockets
The photo above is a generic picture for representation purposes, you will receive the correct fitment front sprocket to fit your machine, with the dimensions and format as below:
This will fit the following models.
* 14 tooth 525 pitch steel front JT sprocket
We have other sprocket tooth variations for these machines in the shop, please take a look. Learn More -
Details
JT Sprockets 525 pitch 14 tooth front sprocket for Ducati 749 848 998 999 1098 1198 Streetfighter Monster S4R Hypermotard Multistrada Diavel JTF741.14
Price:£15.35New 14 tooth 525 pitch front sprocket by JT Sprockets
The photo above is a generic picture for representation purposes, you will receive the correct fitment front sprocket to fit your machine, with the dimensions and format as below:
This will fit the following models.
* 14 tooth 525 pitch steel front JT sprocket
We have other sprocket tooth variations for these machines in the shop, please take a look.
Great quality replacement spare service part for your Ducati motorcycle. Learn More -
Details
JT Sprockets 44 tooth 520 pitch alloy rear sprocket for Ducati 748 Monster S2R 800 520 conversion for 848 916 996 998 JTA751.44
Price:£26.48New 44 tooth 520 pitch rear sprocket by JT Sprockets
The photo above is a generic picture for representation purposes, you will receive the correct fitment rear sprocket to fit your machine, with the dimensions and format as below:
This will fit the following models.
This will also fit the following machines as a 520 conversion. Please note that all of the final drive - front sprocket, rear sprocket and chain have to be the same pitch = 520 in order to use this on the machines listed below:
* 44 tooth 520 pitch alloy rear JT sprocket
We have other sprocket tooth variations for these machines in the shop, please take a look.
Note: This rear sprocket requires the use of either the JT Sprockets or the Renthal quick release rear carrier. You will NOT be able to use this sprocket unless you already have one of these fitted.
We have the JT Sprocket carrier available in our shop, please take a look in this section and it is the first item listed. Learn More -
Details
NGK Iridium IX® Spark Plug DCR9EIX
Price:£21.39NGK Iridium IX® Spark plug type DCR9EIX
The Spark Plug Serious Enthusiasts Rely On.
Designed specifically for the performance enthusiast. Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling.
● Fine Iridium tip ensures high durability and a consistently stable spark
● Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines
● Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties
● Outstanding acceleration, high fuel efficiency and durability
● Ultimate design, technology and performance.
This will fit the following motorcycle models:
If you are unsure as to which spark plug you need, then please email us or try out the NGK Partfinder website Learn More -
Details
JT Sprockets 42 tooth alloy rear sprocket for Ducati 848 916 996 998 Monster 796 821 939 1100 Hypermotard 1100 Multistrada 525 pitch JTA752.42
Price:£30.90New 42 tooth 525 pitch rear sprocket by JT Sprockets
The photo above is a generic picture for representation purposes, you will receive the correct fitment rear sprocket to fit your machine, with the dimensions and format as below:
This will fit the following models.
* 42 tooth 525 pitch alloy rear JT sprocket
We have other sprocket tooth variations for these machines in the shop, please take a look.
Note: This rear sprocket requires the use of either the JT Sprockets or the Renthal quick release rear carrier. You will NOT be able to use this sprocket unless you already have one of these fitted.
We have the JT Sprocket carrier available in our shop, please take a look in this section and it is the first item listed. Learn More -
Details
JT Sprockets 42 tooth 520 pitch alloy rear sprocket for Ducati 748 Monster S2R 800 520 conversion for 848 916 996 998 JTA751.42
Price:£23.04New 42 tooth 520 pitch rear sprocket by JT Sprockets
The photo above is a generic picture for representation purposes, you will receive the correct fitment rear sprocket to fit your machine, with the dimensions and format as below:
This will fit the following models.
This will also fit the following machines as a 520 conversion. Please note that all of the final drive - front sprocket, rear sprocket and chain have to be the same pitch = 520 in order to use this on the machines listed below:
* 42 tooth 520 pitch alloy rear JT sprocket
We have other sprocket tooth variations for these machines in the shop, please take a look.
Note: This rear sprocket requires the use of either the JT Sprockets or the Renthal quick release rear carrier. You will NOT be able to use this sprocket unless you already have one of these fitted.
We have the JT Sprocket carrier available in our shop, please take a look in this section and it is the first item listed. Learn More -
Details
NGK Standard Spark Plug CR9EB
Price:£7.30NGK Standard Spark Plug type CR9EB
The workhorse, at the heart of smooth-running engines around the world.
● OEM Quality
● Triple-Gasket Sealing Process
● Consistent Performance
● Plug of Choice in Millions of Vehicles
This will fit the following motorcycle models:
If you are unsure as to which spark plug you need, then please email us or try out the NGK Partfinder website Learn More -
Details
NTN steering stem headstock bearings - pair for Ducati 748 749 848 899 916 996 998 999 1098 1198 1199 Panigale Monster 620 695 696 800 1000 S4 Multistrada ST2 ST3 ST4 ST4s
Price:£48.88NTN Brand new top quality pair of roller ball bearings to fit the steering stem headstock.
NTN Bearings are certificated O.E. suppliers to the four major Japanese motorcycle manufacturers, in addition to Ducati & MV Agusta.
These are an exact equivalent to the OEM bearings, almost indiscernible to the original parts. These are not the inferior after market tapered needle bearings that are available, these are exactly the same as the OEM. These are as per OEM bearings part numbers 702.4.004.1A and also 702.4.123.1A
These are supplied as a pair and are to fit the Ducati models listed in the pull down box below.
Please note, these bearings are supplied as a pair set, you will need only a quantity of 1 per machine that you are ordering them for. They are also supplied complete, with 3 pieces per bearing as shown. You will receive all 6 pieces as shown to the left, as per 2 complete bearings sets for an order of 1 item. Learn More -
Details
Motul 5000 4T Semi-synthetic Engine Oil 10W-40 - 1 Litre
Price:£10.31Motul - 5000 4T Semi-synthetic Engine Oil 10W-40 - 1 Litre
Meets JASO MA. Ideal for oil immersed clutches. Compatible with catalytic converters.
Standards: API SJ / SH / SG - JASO MA
• HC-Tech oil
• Meets JASO MA
• Ideal for oil immersed wet clutches
• Compatible with catalytic converters
This is 1 litre of Motul 5000 4T Semi-synthetic Engine Oil 10W-40
Note: Due to the nature of this item, we are only able to ship this item to UK addresses, as we are prohibited from shipping liquid/oil items by Airmail. Learn More -
Details
NTN Eccentric rear hub Roller bearings for Ducati - PAIR
Price:£19.48Brand new top quality pair of NTN roller bearings to fit the eccentric rear hub on the models listed above.
These 2 bearings replace the double roller bearing. The 2 single roller bearings offer an engineering equivalent solution.
This item is offered at a huge saving over the OEM bearing cost of around £90.
NTN Brand new top quality pair of front wheel bearings for Ducati machines.
NTN / SNR Bearings are certificated O.E. suppliers to the four major Japanese motorcycle manufacturers, in addition to Ducati & MV Agusta.
This are to fit the eccentric rear hub with Ducati part no. 819.2.039.1A or later revised part no. 819.2.039.2A
These are supplied as a pair and are to fit the Ducati models listed in the pull down box below.
Learn More

