2003 Yamaha YZF-R1 Parts
Performance parts and accessories that fit your 2003 Yamaha YZF-R1. Shop Vortex Racing, Bitubo Suspension, Renthal and more. Every part is checked against your vehicle before it ships.
- Vortex RacingVortex Racing V4 43 Tooth 520 Rear Sprocket - PurpleMPN vtx435ZUV4-43$67.11In stock
Bitubo SuspensionBitubo MFORK Fork Springs Kit Linear K=0.95 + 1 Lt. OilMPN bitMY63$253.95In stock- Vortex RacingVortex Racing V4 43 Tooth 525 Rear Sprocket - OrangeMPN vtx435CZOV4-43$73.91In stock
- Vortex RacingVortex Racing V4 43 Tooth 525 Rear Sprocket - BlackMPN vtx435CZKV4-43$73.91In stock
Vortex RacingVortex Racing Swingarm Spools 6mm- BlackMPN vtxSP601K$21.21In stock
RenthalRenthal 90-93 Kawasaki EX 250 ZZR250Rear Sprocket - Hard Anodized 520-50P TeethMPN ren210U-520-50P-HA$94.46In stock
BikeMasterBikeMaster Kawasaki Rear Steel Sprocket 530 43T - BlackMPN bkm965336$34.65In stock- RenthalRenthal 93-96 Kawasaki EL 250 Rear Sprocket - Hard Anodized 520-44P TeethMPN ren210U-520-44P-HA$94.46In stock
Vortex RacingVortex Racing Steel Front Sprocket 520 15 Tooth- SilverMPN vtx3289-15$31.41In stock- Vortex RacingVortex Racing V4 43 Tooth 530 Rear Sprocket - SilverMPN vtx438V4-43$69.66In stock
BikeMasterBikeMaster Kawasaki Rear Steel Sprocket 520 38T - BlackMPN bkm965151$25.45In stock
Vortex RacingVortex Racing Aluminum Rear Sprocket 530 43 Tooth- HardcoatMPN vtx438K-43$69.66In stock- RenthalRenthal 08-12 Kawasaki Ninja 250R/ 15-23 MT-03/YZF-R3 Rear Sprocket - H Anod 520-43P TeethMPN ren210U-520-43P-HA$94.46In stock
- Vortex RacingVortex Racing V4 43 Tooth 530 Rear Sprocket - BlueMPN vtx438ZBV4-43$73.91In stock
Vortex RacingVortex Racing Steel Rear Sprocket 520 41 Tooth- BlackMPN vtx435S-41$45.86In stock
BikeMasterBikeMaster Fork Seal - 43 x 55 x 9.5/10MPN bkm429035$13.99In stock- Vortex RacingVortex Racing V4 43 Tooth 525 Rear Sprocket - RedMPN vtx435CZRV4-43$73.91In stock
- Vortex RacingVortex Racing V4 43 Tooth 530 Rear Sprocket - GreenMPN vtx438ZLV4-43$73.91In stock
Vortex RacingVortex Racing Aluminum Rear Sprocket 520 44 Tooth- HardcoatMPN vtx435K-44$65.41In stock
Vortex RacingVortex Racing Steel Rear Sprocket 520 47 Tooth- BlackMPN vtx435S-47$54.36In stock
All Balls RacingAll Balls Racing 15-23 Beta XTRAINER 300 Fork Oil Seal Only KitMPN abr55-123$19.12In stock- Vortex RacingVortex Racing V4 43 Tooth 525 Rear Sprocket - PurpleMPN vtx435CZUV4-43$73.91In stock
- Vortex RacingVortex Racing V4 43 Tooth 520 Rear Sprocket - GreenMPN vtx435ZLV4-43$69.66In stock
Vortex RacingVortex Racing Aluminum Rear Sprocket 520 45 Tooth- HardcoatMPN vtx435K-45$65.41In stock