• CYLINDER KIT RACING MKII 70CC 12MM - CHINA 2T

CYLINDER KIT RACING MKII 70CC 12MM - CHINA 2T

CYLINDER KIT RACING MKII 70CC 12MM - CHINA 2T

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Stage6 Cylinder Kit 70cc Racing MK2 12mm piston pin China 2-stroke AC / CPI / Keeway. The successor of the successful Stage6 70cc racing cylinder is called Stage6 Racing MKII 70cc and was completely redesigned for even better out of the box performance.

The cylinder with high-strength hard chrome bore plating was completely redesigned. A new transfer port design (6 instead of 5 ports) improves cylinder filling. The piston is no longer flat but domed, with a 0.8 mm thick piston ring to optimise performance and improve heat dissipation. Thermal properties were improved in all areas. Generous flushing of the bridged exhaust port; a pentagonal design and internal cooling ribs; one-piece head with cast scavenging canals – to name but a few of the improvements. Port timings are 190°-130°.

The cylinder yields 2 to 3 hp more power than the MK1, between 17-19 hp, without any additional modifications and in combination with the corresponding components. There is enough material for further modifications to get the cylinder above 20 hp. Definitely one of the most powerful 70cc kits on the market!

We recommend using a reinforced crankshaft, a min. 21mm carburetor and a racing exhaust to exploit the full power of this tuning cylinder..

The kit includes.

  • aluminium cylinder, 47.6mm bore
  • 1-ring piston with 12mm piston pin
  • one-piece cylinder head
  • gasket set

We recommend to clean the engine before assembly, check the condition of all components and use a new spark plug and new small end bearing. Do not forget to change your carburetor settings if necessary.

Squish clearance should be between 0.75 and 0.85. The cylinder should be run in for approx. 300 km with a 1:33 mixture to improve robustness and life expectancy.

Attention:

- Original exhausts cannot be mounted with this cylinder.
- The temperature sensor (including thread) may not be longer than 18mm, otherwise it may knock against the cylinder head.

WITHOUT HOMOLOGATION (in some countries)

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Product Specifications

General Information

Brandstage_6
LabelCYL.KIT RCING MKII D47MM,MINA.EURO II AC ALU.12MM
Universescooter
Categorypistons_et_cylindres
Supplier Part #S6-7419502
ITL ID424-19502

Dimensions & Physical

Weight 0 lbs
Length0
Width0
Thickness0

Vehicle Fitment

Total Applications26
Applications BENELLI PEPE 50 2T 2011BENELLI PEPE 50 4T 2013BENELLI PEPE 50 4T 2014BENELLI QUATRONOVEX 49X 2T 2009BENELLI QUATRONOVEX 49X 2T 2010BENELLI QUATRONOVEX 49X 2T 2011BENELLI QUATRONOVEX 49X 4T 2013BENELLI QUATRONOVEX 49X 4T 2014CPI TRACKER/OLIVER 50 (12MM) 2003CPI TRACKER/OLIVER 50 (12MM) 2004CPI TRACKER/OLIVER 50 (12MM) 2005CPI TRACKER/OLIVER 50 (12MM) 2006CPI TRACKER/OLIVER 50 (12MM) 2007CPI TRACKER/OLIVER 50 (12MM) 2008CPI TRACKER/OLIVER 50 (12MM) 2009CPI TRACKER/OLIVER 50 (12MM) 2010KEEWAY F-ACT 50 2T 2008KEEWAY F-ACT 50 2T 2009KEEWAY F-ACT 50 2T 2010KEEWAY F-ACT 50 2T 2011KEEWAY F-ACT 50 2T 2012KEEWAY HURRICANE 50 2008KEEWAY HURRICANE 50 2009KEEWAY HURRICANE 50 2010KEEWAY HURRICANE 50 2011KEEWAY HURRICANE 50 2012
Makes BENELLICPIKEEWAY
Models F-ACT 50 2THURRICANE 50PEPE 50 2TPEPE 50 4TQUATRONOVEX 49X 2TQUATRONOVEX 49X 4TTRACKER/OLIVER 50 (12MM)
Years 200320042005200620072008200920102011201220132014

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Highlight 1

Built for everyday use, the product features carefully chosen components that balance durability with visual appeal.

Highlight 2

Featuring a streamlined and compact design, the product is crafted to fit seamlessly into a variety of spaces and lifestyles.

Highlight 3

We offer a hassle-free returns policy to ensure your complete satisfaction. If you're not happy, simply return it within 30 days for a full refund.

Does it come with a warranty?

most items in store come with a manufacture defect warranty to give you peace of mind. we always strive to keep our customers happy with any issues on fitment or quality.

What happens if what i ordered does not fit?

If what you ordered does not fit, we will do a quick check for fitment via pictures of the item and your machine to verify. if the fitment widget was wrong-return cost is on us and a refund or instore credit will apply. Any other return is subject to a re-stocking fee and customer pays for return freight.

How fast is shipping?

most products leave same day if orderd before 11am. or next day if after that. delivery is anywhere from 2-7 days depending location in canada.

What's the returns policy?

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