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HONDA PCX PGM-FI V-MATIC DESIGN YUMINASHI HIGH QUALITY SPECIAL PERFORMANCE PARTS FOR HONDA PCX 125 / 125eSP / 150eSP
HONDA PCX PGM-FI V-MATIC DESIGN Yuminashi High quality 164cc Light bore cylinder kit for 1st generation Honda pcx 125
HONDA PCX PGM-FI V-MATIC DESIGN Yuminashi High quality LS1 Sroke-up for 1st generation Honda pcx 125
HONDA MINI STREET X-TREME MSX / GROM YUMINASHI High quality Super bore series for Honda MSX 125 / Grom 125
HONDA MINI STREET X-TREME MSX / GROM YUMINASHI high quality 150cc light bore kit FOR HONDA MSX 125 / GROM 125
HONDA MINI STREET X-TREME MSX / GROM YUMINASHI high quality 143cc light bore piston FOR HONDA MSX 125 / GROM 125

Yuminashi

Items 19 to 27 of 37 total

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  • The Yuminashi Tune-Up ECU Corrector will make it possible to correct the AFR ratio in 3 segments of the Throttle Body valve position. It is designed to let you set the air/fuel mixture like a conventional carburetor. The engine responds instantly on changed settings. You can also influence the ignition timing, and elliminates the RPM limiter, this makes it possible to rev up to 12.000 RPM

    Regular Price: €133.00

    Special Price €99.00

  • Yuminashi camshafts are designed in conjunction with our racing efforts, and in turn the design gets passed down to our customers for the best power gains. The YUMINASHI Camshaft is the hot ticket for getting the most out of your Honda MSX125. Our camshafts are CNC machine ground from the absolute finest quality Billet Bar Stock, imported from Germany for the highest degree of strength and precision. After the blanks are CNC machined to size, they receive special metallurgical treatments.. The next steps are grinding to absolute specifications, checking meticulously for accuracy, and finally heat-treating the finished camshafts for lasting performance.. Not only are all Yuminashi CNC Camshafts machined from the finest quality Billet Bar Stock, they come also standard with high-speed NACHI JAPAN C3 bearings to meet our standards concerning durability and reliability.. The SX250RR 7.1 Camshaft is developed for the MSX125 to use in combination with the original head and valves. So if you have the Yuminashi 150cc Light Bore Kit on your MSX125 with the original head, then this is the perfect camshaft for you with an optimal balance between torque and RPM.... **The Yuminashi Progressive 2-Valve Spring Racing Conversion set 14752-KWN-000 is required to avoid floating valves. .
    €96.50
  • Before you start to tune your engine up with a light bore kit, big bore kit or super bore kit, you should change the MSX125/GROM's large overdrive characteristic (24/26T - 0.923) from the 4th gear in to a mild overdrive or even in to a sports gear. This sprocket set will turn your 4th gear in to a mild overdrive (24/25 - 0.960). You don't need to change your genuine 34T rear sprocket in to a 36T sprocket once the 25T gear sprocket is installed on your gearbox.
    €71.50
  • FOR HONDA MSX125 / HONDA GROM (USA) This 3-Sensor YUMINASHI 31mm PGM-FI Throttle Body (MAP sensor (Manifold Absolute Pressure Sensor), IAT Sensor (Air Intake Sensor), TP Sensor (Throttle Position Sensor) with IACV (Idle Air Control Valve)), is mentioned to bring your simplified 1-sensor genuine MSX125 / GROM PGM-FI system **without an Idle Air Control Valve and only a TP Sensor to a higher level and ready to be used to get the best optimal performance/potential out of your engine. This set comes complete with all sensors installed, inclusing the High Performance Fuel Injector and the Idle Air Control valve, plug & play ready to be programmed (if you have a programable ECU unit) to achieve the best possible results... **The European MSX125 version has an Idle Air Control Valve installed, together with 1 sensor (TP sensor)
    €331.50
  • This piston is intended to suit the original barrel in combination with the original MSX 125 cylinderhead. The cylinder barrel requires boring-up to 56mm
    €89.00
  • This Light Bore 164cc, 60mm cylinder kit is a very complete set for the First Generation PCX125 engine to use in combination with the standard genuine PCX125cc cylinderhead & valves. This set comes complete with a High Performance Ventilator to replace the genuine PCX125 ventilator and to improve the cooling capacity of the genuine PCX125.
    €269.00

Items 19 to 27 of 37 total

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