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Piston & Rings

Morini 41mm Piston Kit
Morini 41mm Piston Kit

Part #: 185-11  

  • 41mm Piston Kit for Morini AD50 engines commonly found on Hyosung, Suzuki and TGB Street Scooters. Includes Piston, Pin, Rings & Circlips.
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Morini 47mm Piston Kit
Morini 47mm Piston Kit

Part #: 185-12  

  • 47mm Piston Kit for Morini AD50 engines commonly found on Hyosung, Suzuki and TGB Street Scooters. Includes Piston, Pin, Rings & Circlips.
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47mm QMB139 Piston Kit
47mm QMB139 Piston Kit

Part #: 151-243  

  • 50cc QMB139 4-stroke Piston Kit for the 47mm Cylinder & Head Kit.
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Hoca QMB139 50mm Piston Kit
Hoca QMB139 50mm Piston Kit

Part #: 169-203  

  • img-qind.JPGHoca 50mm Piston Kit for the QMB139 4-stroke Big Bore Cylinder Set.
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Hoca QMB139 52mm Piston Kit
Hoca QMB139 52mm Piston Kit

Part #: 169-380  

  • img-qind.JPGHoca 52mm Piston Kit for the QMB139 4-stroke Big Bore Cylinder Set.
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Hoca Minarelli 47mm Piston Kit
Hoca Minarelli 47mm Piston Kit

Part #: 169-188  

  • img-qind.JPGHoca Piston & Ring Set for 70cc, 2-stroke (Minarelli 47mm) engines
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Hoca Minarelli 47.6mm Piston Kit
Hoca Minarelli 47.6mm Piston Kit
  • img-qind.JPGHoca 47.6mm Single Ring PTFE Piston Kit w/10mm Wrist Pin for use with Hoca Ceramic Big Bore Racing Kit with Nikasil Coating for 50cc 2-stroke Minarelli engines.
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SSP-G Minarelli 47.6mm PTFE Piston Kit
SSP-G Minarelli 47.6mm PTFE Piston Kit

Part #: 169-481  

  • img-qind.JPG 47.6mm PTFE Coated Piston Kit w/10mm Wrist Pin for use with 47.6mm Big Bore Cylinder Kits for 50cc 2-stroke Minarelli engines.
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Charmo Minarelli 54mm Piston Kit
Charmo Minarelli 54mm Piston Kit

Part #: 169-196  

  • img-qind.JPGCharmo 54mm Piston Kit for 90cc 2-stroke 50QMF, E50QMF, 1E50QMF and 1PE50QMF Minarelli engines.
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50mm Minarelli Piston Kit
50mm Minarelli Piston Kit

Part #: 161-210  

  • 90cc, 2-stroke Piston Kit for Minarelli 1E50QMF Jog engines.
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Hoca Minarelli 53mm Piston Kit
Hoca Minarelli 53mm Piston Kit
  • img-qind.JPGHoca 53mm Piston Kit for 90cc 2-stroke 50QMF, E50QMF, 1E50QMF and 1PE50QMF Minarelli engines.
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Hoca GY6 Piston Set
Hoca GY6 Piston Set

Part #: 169-61  

  • img-qind.JPGHoca Performance Piston & Ring Set. Choose from 58.5mm, 61mm and 63mm sizes.
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SSP-G GY6 Piston Kit for 4-Valve Head
SSP-G GY6 Piston Kit for 4-Valve Head

Part #: 169-169  

  • img-qind.JPGSSP-G GY6 Piston Kit for 4-Valve Head. Choose from 58.5mm, 61mm and 63mm size options.
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Hoca High Compression 4032 Forged GY6 Piston Kit
Hoca High Compression 4032 Forged GY6 Piston Kit

Part #: 169-341  

  • img-qind.JPGHoca Performance High Compression Forged Piston & Ring Set. Includes piston, rings, cir clips and piston pin.
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CN250 72mm Piston Kit
CN250 72mm Piston Kit

Part #: 180-148  

  • 72mm Piston Kit for 250cc 4-stroke water-cooled engines commonly found on the Honda Helix CN 250 and many other street scooters and go-karts.
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VOG 260 Piston Kit
VOG 260 Piston Kit

Part #: 122-7  

  • Piston Kit for the VOG 260 BN169MM Engine commonly found in Linhai 250/260/300 Scooters and many other makes and models.
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SSP-G 39mm Kymco 2-Stroke Piston Kit
SSP-G 39mm Kymco 2-Stroke Piston Kit

Part #: 169-450  

  • img-qind.JPGSSP-G 39mm 2-Stroke Piston Kit with 12mm Pin for the Kymco Air Cooled or Liquid Cooled Cylinder Kit.
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Hoca 47mm Kymco 2-Stroke Big Bore Piston Kit
Hoca 47mm Kymco 2-Stroke Big Bore Piston Kit

Part #: 169-434  

  • img-qind.JPGHoca 47mm 2-Stroke Big Bore Piston Kit for the Kymco Cobra 50, Super 8 50, Super 9 50, People 50, Like 50, Yup 50 and many more.
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Hoca 50mm Dio SR Piston Kit
Hoca 50mm Dio SR Piston Kit

Part #: 169-433  

  • img-qind.JPGHoca 50mm Honda Dio-SR Big Bore Piston Kit.
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Hoca 47mm Morini Piston Kit
Hoca 47mm Morini Piston Kit

Part #: 185-14  

  • img-qind.JPGHoca 47mm Morini AD50 Big Bore Piston Kit.
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Results 1-20 of 48123