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Best Selling Products
Sigma Performance
Honda Hornet CB750 2023
Regular price
£809
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Sigma Performance
Yamaha XTZ660/SRX600/XT600E
Regular price
£659
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Sigma Performance
Yamaha FZR 400 RR/SP
Regular price
£659
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Sigma Performance
Ducati Scrambler 800/796/696/620 6 spd Aptec
Regular price
£685
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Sigma Performance
KTM 790 890
Regular price
£685
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Sigma Performance
Aprilia RS660
Regular price
£685
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Sigma Performance
Kawasaki GPz1100 Unitrak 1983-85
Regular price
£695
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Sigma Performance
Kawasaki ZRX1100 /1200
Regular price
£695
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Sigma Performance
BMW S1000RR 2019 and later
Regular price
£685
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Sigma Performance
Pistal 1080 Big Bore High compression Kit for 1000DS 2V Multistrada/Sport Classic/Monster
Regular price
£495
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Sigma Performance
Pistal 870cc Big Bore piston and rings kit to fit Ducati 748 (any year but not the R)
Regular price
£495
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Sigma Performance
Pistal 833cc Big Bore Piston and Rings kit for a Ducati 749 (58.8 stroke)
Regular price
£495
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Sigma Performance
Kawasaki ZX600RR 07 to 17 plus
Regular price
£659
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Sigma Performance
Kawasaki ZX600 2000- 04
Regular price
£685
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Sigma Performance
Kawasaki ER-6 Racing all years with plates
Regular price
£749
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Sigma Performance
Husqvarna 701
Regular price
£659
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Sigma Performance
Suzuki GSX TSCC 1000/1100/Katana/1150
Regular price
£719
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Sigma Performance
Suzuki GSXR1000 K9 to date
Regular price
£685
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Sigma Performance
Honda XR650R
Regular price
£659
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Sigma Performance
Honda CRF150R All years
Regular price
£629
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