Sitta Aluminium Rear Sprocket for Ducati Panigale 899 & 959 (2013-2019) – 37-47 Teeth, 520 Pitch (202D)

Engineered for the Ducati Panigale 899 and 959, the Sitta 202D aluminium rear sprocket delivers a precise, vibration-free power transfer that feels as natural at corner exit as it does holding a high-speed tuck. CNC-machined from high-grade aluminium and available in tooth counts from 37 to 47, it gives you genuine control over how your Panigale puts power down — whether you are chasing lap times or carving up long weekend roads.

Key Features

• CNC-machined high-grade aluminium construction keeps unsprung weight to a minimum — weighing just 350 g in size 45 — for sharper steering response and improved feel through the chassis.
• 520 pitch compatibility throughout the full 37-47 tooth range ensures correct chain engagement and maximises drivetrain efficiency.
• Sprocket carrier dimensions of 100/124 mm, 5-bolt pattern allow for fast, accurate fitment with no modification required.
• Hard-anodised finish option outlasts standard anodising, resisting wear and corrosion even under the sustained heat cycles of track use.
• Wide colour selection — hard-anodised, black, red, blue, green, orange, gold, and silver — lets you match or contrast the Panigale's livery without compromising durability.
• Tooth count flexibility lets you tailor gearing to your riding environment: shorter gearing (37-42 teeth) for higher top speed on fast circuits or motorway runs, taller gearing (43-47 teeth) for stronger acceleration and more responsive throttle pick-up.

Gearing: Choosing the Right Tooth Count

Selecting the correct rear sprocket tooth count is one of the most effective and affordable ways to reshape your Panigale's character. Fitting a sprocket at the lower end of the range, between 37 and 42 teeth, raises top speed and reduces engine revs at cruising pace — ideal for circuit configurations with long straights or for comfortable road riding. Moving to the upper end, between 43 and 47 teeth, shortens gearing, sharpening acceleration out of tight corners and delivering a more aggressive throttle response throughout the rev range. The Sitta 202D range covers the full spectrum, so you can dial in the precise ratio your riding demands.

Build Quality and Finish

Each Sitta 202D sprocket is CNC-machined to close tolerances, ensuring that the tooth profile mates accurately with your 520-pitch chain from the first ride. The hard-anodised treatment available on this sprocket goes beyond cosmetics: the surface hardness it imparts significantly extends service life compared to conventional anodising, keeping wear rates low even when the Panigale is ridden hard in all conditions. For riders who prefer a specific colour to complement their machine, the remaining finish options receive a quality anodised coating that balances appearance and protection.

Fitment and Compatibility

• Ducati Panigale 899 (2013 – 2016)
• Ducati Panigale 959 (2016 – 2019)
• Compatible with 520 pitch chains only
• Sprocket carrier: 100/124 mm, 5-bolt

Specifications