BWS 125

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Tools for boring 59-76mm of Cygnus125 Bws125 Gy6 Rs100 - pictures 1 - rights to use Tunescoot

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Engine parts

Tools for boring 59-76mm of Cygnus125 Bws125 Gy6 Rs100

Universal tools for boring engine such as Yamaha RS100, BWS125, 5ML, 5TY, GY6, 157QMB 157QMJ 152QMI. With these tools you can easy cut(bore) engine block by yourself to cylinder size 59-76mm.

Big bore set 230cc for Bws125 with ceramic cylinder four valves - pictures 1 - rights to use Tunescoot

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Engine parts

Big bore set 230cc for Bws125 with ceramic cylinder four valves

Set includes all parts Jiso: ceramic A/c cylinder kit with forged piston 66mm, Jiso four valves cylinder head Ex21.5/In23, Jiso long stroke crankshaft +10.2mm, camshaft, rocker arms with rollers, longer studs, long chain and aluminum spacer. For installation this set engine boring is required.

Crankshaft +10.2mm for Bws125 Jiso - pictures 1 - rights to use Tunescoot

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Engine parts

Crankshaft +10.2mm for Bws125 Jiso

Forged crankshaft +10.2mm long stroke Jiso Rrgs. For big bore 66-75mm.

Water cooling system full set with radiator electrical pump and hoses for Dio50 Jog50 Jog90 Bws100 Bws125 - pictures 1 - rights

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Engine parts

Water cooling system full set with radiator electrical pump and hoses for Dio50 Jog50...

Water cooling kit which can be used with ANY model (UNIVERSAL) such as JOG, DIO, BWS.. 2 stroke and 4 stroke tuning engines. Kit including: radiator, cap sensor, silicone hoses, electrical pump, water tank, bracket, clips and hardware.

Bws125 big bore kit 215cc with ceramic cylinder 66mm crankshaft +4.2mm - 1

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Engine parts

Bws125 big bore kit 215cc with ceramic cylinder 66mm crankshaft +4.2mm

Big bore set 215cc for Yamaha Bws125. For installation this set crankcase enlarging is required. Set includes parts by Jiso: 1. Ceramic A/c cylinder kit 66mm; 2. Four valves cylinder head Ex20/In21 camshaft and rocker arms; 3. Forged crankshaft +4.2mm long stroke.

Spacer 1mm for Cygnus125 Bws125 61mm cylinder - 1

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Engine parts

Spacer 1mm for Cygnus125 Bws125 61mm cylinder

Aluminum gasket 1mm for 61mm Yamaha Bws125 and Cygnus125 engines.

Switches for Ruckus Dio Jog Bws bars 7/8 - 1

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Lights & electric hardware

Switches for Ruckus Dio Jog Bws bars 7/8

Billet switches for scooters with 7/8 bars such as Ruckus, Dio, Jog and Bws..

Oil cooling system for Bws125 Cygnus125 Zuma125 with radiator - pictures 1 - rights to use Tunescoot

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Engine parts

Oil cooling system for Bws125 Cygnus125 Zuma125 with radiator

Horizontal oil cooling system for Yamaha Bws125, Cygnus125, Zuma125. Billet cover, radiator, hoses, adapters and hardware are included.

Ceramic cylinder kit 66mm for Cygnus125 Bws125 - pictures 1 - rights to use Tunescoot

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Engine parts

Ceramic cylinder kit 66mm for Cygnus125 Bws125

Big bore cylinder kit 200cc for Yamaha Bws125, Cygnus125, Zuma125. Kit includes: ceramic cylinder block, forged piston 66mm, wrist pin 15mm, piston rings, clips, head and base gaskets.

Grips set Jiso Rrgs for 7/8 bars - pictures 3 - rights to use Tunescoot

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HONDA

Grips set Jiso Rrgs for 7/8 bars

Grips Rrgs Jiso for all type handlebars 7/8. Improved ergonomics and vibration dampening.

Ceramic cylinder kit 59mm for Bws125 Zuma125 Cygnus125 - pictures 1 - rights to use Tunescoot

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Engine parts

Ceramic cylinder kit 59mm for Bws125 Zuma125 Cygnus125

Cylinder kit 155cc for Yamaha Bws125, Cygnus125, Zuma 125. Ceramic power. Kit including: ceramic cylinder block, forged piston 59mm FJN, wrist pin 15mm, RIK`s rings, clips, head and base gaskets.

Clutch kit for Bws125 Cygnus125 Koso - pictures 1 - rights to use Tunescoot

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Engine parts

Clutch kit for Bws125 Cygnus125 Koso

Clutch for Yamaha Bws125, Cygnus125. KOSO brand. Lighter weight. Supplied with bell and pads.

Cylinder head 4V for Bws125 Cygnus125 four valves EX21.5 / IN23.5 - pictures 1 - rights to use Tunescoot

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Engine parts

Cylinder head 4V for Bws125 Cygnus125 four valves EX21.5 / IN23.5

Cylinder head assembly four valves size EX21.5/IN23.5. Fits models such as Yamaha Bws125, Cygnus125, Zuma125. Set including: high angle camshaft, rockers with rollers and all necessary details such as gaskets, pins and hardware.

Adjustable sprocket for Bws125 Cygnus125 Zuma125 Jiso - pictures 1 - rights to use Tunescoot

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Engine parts

Adjustable sprocket for Bws125 Cygnus125 Zuma125 Jiso

Adjustable sprocket of camshaft Yamaha 5ML Bws125, Cygnus125, Zuma125. Jiso brand.

CVT set for Bws125 Cygnus125 transmission kit - pictures 1 - rights to use Tunescoot

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Engine parts

CVT set for Bws125 Cygnus125 transmission kit

Transmission kit for Yamaha Bws125/Cygnus125. Kit includes: clutch pads, clutch bell, forged variator, drive face, variator rollers, long belt, spring and rollers. Improved acceleration, for increase high-end speed. Increases speed +10 km/h.

Crankshaft +3mm for Bws125 Cygnus125 Zuma125 - pictures 1 - rights to use Tunescoot

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Engine parts

Crankshaft +3mm for Bws125 Cygnus125 Zuma125

Forged crankshaft for Yamaha 5ML Bws125, Cygnus125 and Zuma125. Long stroke +3mm.

Crankshaft +6.2mm for BWS125 JISO - pictures 1 - rights to use Tunescoot

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Engine parts

Crankshaft +6.2mm for BWS125 JISO

Forged crankshaft for Yamaha 5ML Bws125, Cygnus125, Zuma125. Long stroke +6.2mm.

FJN piston kit 67mm for Bws125 Zuma125 Cygnus125 - pictures 1 - rights to use Tunescoot

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Engine parts

FJN piston kit 67mm for Bws125 Zuma125 Cygnus125

FJN piston kit for Yamaha 5ML Bws125, Cygnus125, Zuma125. Kit includes forged piston, RIK`s rings, clips and wrist pin. Piston size: 67mm; Pin size: 15mm.

Big bore kit 180cc for Bws125 Cygnus125 Zuma125 cylinder 59mm head Ex19/In21 - pictures 1 - rights to use Tunescoot

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Engine parts

Big bore kit 180cc for Bws125 Cygnus125 Zuma125 cylinder 59mm head Ex19/In21

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.

Cylinder kit for Bws125 Cygnus125 Zuma125 water cooling with forged piston 59mm 61mm 63mm 66mm 67mm 70mm 71mm - pictures 1 - ri

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Engine parts

Cylinder kit for Bws125 Cygnus125 Zuma125 water cooling with forged piston 59mm 61mm...

Water cooling cylinder kit for Yamaha Bws125, Cygnus125, Zuma125. Kit includes: cylinder block, forged FJN piston, wrist pin 15mm, RIK`s rings, clips, head and base gaskets.

Cylinder head 4V for Bws125 Cygnus125 Zuma125 EX19 / IN21 set with camshaft and rockers - pictures 2 - rights to use Tunescoot

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Engine parts

Cylinder head 4V for Bws125 Cygnus125 Zuma125 EX19 / IN21 set with camshaft and rockers

Cylinder head assembly four valves size EX19/IN21. Fits models such as Yamaha Bws125, Cygnus125, Zuma125. Set including: high angle camshaft, rockers and all necessary details such as gaskets, bush retainer and pins.

Cylinder kit for Bws125 Cygnus125 Zuma125 with forged piston FJN 59mm 61mm 63mm 66mm 67mm 70mm 71mm - pictures 1 - rights to us

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Engine parts

Cylinder kit for Bws125 Cygnus125 Zuma125 with forged piston FJN 59mm 61mm 63mm 66mm...

Cylinder kit for Yamaha Bws125, Cygnus125, Zuma125. Kit includes: cylinder block, forged FJN piston, wrist pin 15mm, RIK`s rings, clips, head and base gaskets.

Big manifold for Bws125 Cygnus125 30mm 32mm 34mm 36mm 38mm - pictures 1 - rights to use Tunescoot

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Engine parts

Big manifold for Bws125 Cygnus125 30mm 32mm 34mm 36mm 38mm

Big intake manifold for Yamaha Cygnus125, Bws125, Zuma125.

Torque driver for Cygnus125 Bws125 pulleys set - pictures 1 - rights to use Tunescoot

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Engine parts

Torque driver for Cygnus125 Bws125 pulleys set

Torque driver for Yamaha Bws125, Cygnus125, Zuma125 with high angle grooves. Brand Jiso.

BWS 125

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