Drivetrain
Sitta Front Sprocket Triumph Street Triple 765 S / R / RS / Moto2 (2017-2026) Z001 – 14-18 Teeth, 520/525 Pitch
£18.41
Sitta Front Sprocket for Ducati Panigale V2 955 (2020-2024) – 14-17 Teeth, 520/525 Pitch (D001)
£32.44
Sitta Front Sprocket for Ducati Panigale 959 (2016-2019) – Chrome-Moly Steel, 14-17 Teeth, 520/525 Pitch (D001)
£32.44
-18%
Sitta Aluminium Rear Sprocket for Aprilia RS 660 (2020-2026) – 37-48 Teeth, 525 Pitch (202P)
£44.58
£54.37
-9%
Bonamici Racing Chain Tensioner Honda CBR 600 RR PC69 2024-2026 CHAD14
£196.51
£218.34
-18%
Sitta Aluminium Rear Sprocket Triumph Street Triple 765 S / R / RS / Moto2 & Daytona 765 Moto2 (2017-2026) – 37-48 Teeth, 520 Pitch (201U)
£41.70
£50.86
-18%
Sitta Aluminium Rear Sprocket Carrier Ducati Panigale V4/S/R (2018-2024) 206D02
£118.64
£144.69
-18%
Sitta Aluminium Rear Sprocket Aprilia RS 660 (2020-2026) 202P – 37-48 Teeth, 520 Pitch
£41.70
£50.86
-8%
Spider Racing Rear Sprocket Carrier for Ducati Panigale V4/S/R (2018-2024) – Part 95.187
£111.51
£121.21
CNC Racing Titanium Rear Sprocket Carrier Ducati Panigale V4 / V4S / V4R (2018–2024) FL506X
£760.40
-9%
Bonamici Racing Chain Tensioner for Yamaha YZF-R1/M RN65 (2020-2026) CHAD11
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner for Yamaha YZF-R6 RJ27 (2017-2026) CHAD07
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner for Yamaha YZF-R1/M RN32 & RN49 (2015-2019) CHAD03
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner for Suzuki GSX-R 1000 (2017-2023) CHAD06
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner for Kawasaki ZX-10 R/RR (2016-2026) – CHAD02
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner Honda CBR 1000 RR SC82 (2020-2026) CHAD10
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner BMW S1000RR K67 (2019-2026) CHAD09
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner for Aprilia RSV4 / RR / RF / 1100 Factory (2015-2020) CHAD04
£196.51
£218.34
-9%
Bonamici Racing Chain Tensioner for BMW S1000RR K46 (2009-2018) CHAD01
£196.51
£218.34
-18%
Sitta Aluminium Rear Sprocket Honda CBR 600 RR PC37, PC40 & PC69 (2007-2026) – 37-48 Teeth, 520 Pitch (201N)
£41.70
£50.86
-17%
Sitta GP Aluminium Rear Sprocket for Marchesini, OZ & BST – SuperHard Black, 37–47 Teeth, 520 Pitch (201H-HR20GP)
£71.19
£86.81
-17%
Sitta GP Aluminium Rear Sprocket for BMW HP4, HP4 Race & S1000RR HP Forged Wheel – 204Y-HR20GP, 37–47 Teeth, 520 Pitch
£71.19
£86.81
About this collection
Drivetrain
The drivetrain is where power becomes drive — and where gearing turns a bike from nervous to perfect. Chains, sprockets, carriers and drivetrain accessories from EK Chain, LighTech, Sitta, K-Bike and Puig, from race-spec 520 conversions to direct road replacements.
Gearing is the cheapest performance modification in motorcycling: one tooth less on the front or two more on the rear transforms drive out of corners. Change chain and sprockets as a set — a worn chain eats new sprockets and vice versa — and match pitch, tooth count and fitment to your exact model.