In Stock Engine parts Piston kit 66mm 15P for Bws125 FJN TS58392543 USD 100 Four valves forged piston kit 66mm for Yamaha Bws125. Wrist pin: 15mm. Add to cart
In Stock Engine parts Big manifold for Bws125 Cygnus125 30mm 32mm 34mm 36mm 38mm TS75470073 USD 90 Big intake manifold for Yamaha Cygnus125, Bws125, Zuma125. Add to cart
In Stock Engine parts Big bore kit 180cc for Bws125 Cygnus125 Zuma125 cylinder 59mm head Ex19/In21 103011 USD 750 Big bore kit 180cc for Yamaha Bws125, Cygnus125, Zuma125. Kit includes: four valves cylinder head EX19/IN21, A6 camshaft and rockers with rollers, billet head`s lids, cylinder with forged piston FJN 59mm, racing clutch and variator, starter for high power, carburetor 29.5mm, bigger intake manifold, air filter, cdi, throttle cable and spark plug. Add to cart
In Stock Engine parts Crankshaft +10.2mm for Bws125 Jiso TS38206733 USD 600 Forged crankshaft +10.2mm long stroke Jiso Rrgs. For big bore 66-75mm. Add to cart
In Stock Engine parts Axle for Bws125 Biwis Zuma125 10304801 USD 50 Oem axle for Yamaha Bws125. Add to cart
In Stock Engine parts Variator set for Cygnus125 Bws125 Zuma125 5ML Jiso 103078 USD 160 Racing variator set for Yamaha Bws125, Cygnus125, Zuma125. Brand Jiso. Set including: forged variator, forged drive face and cap. Add to cart
In Stock Engine parts Forged torque driver for Bws125 Cygnus125 TS60453024 USD 250 Billet torque driver with high angle grooves for Yamaha BWS125, Cygnus125, Zy125, Vino125. Koso brand. Increases quick engine output. Add to cart
In Stock Engine parts Cylinder head Ex22/In25 for Bws125 Cygnus125 5ML 103081 USD 350 Complete cylinder head 4 valves Ex22/In25 for Yamaha Bws125, Cygnus125 5ML. Includes billet lids, high angle camshaft and rocker arms. Add to cart