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Namura Technologies ATV Top End Repair Kit

5.0 (3 reviews)
Namura Technologies

Regular: $107.95 - $224.95 Save up to 10%!
Sale: $97.95 - $202.95

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Product Details

Namura Technologies ATV Top End Repair Kit

Namura Technologies ATV Top End Repair Kit comes with all the parts you need to perform a Top End Rebuild. All kits include the following parts: Pistons, Rings, Top End Gasket Kit, Wrist Pins, Circlips, Needle Bearings (depending on application), and Stickers.

Features
  • Machined smooth piston crown to reflect combustion heat while reducing carbon buildup
  • Hard anodized piston crown with a hardness of HRB 105
  • MOS2 coating to draw heat through piston walls and out the bottom
  • Minimized piston expansion and contraction
  • Pistons are more resistant to wear and scuffing, expand less with heat and are stronger
  • Higher Performance piston without a higher price

Specifications and Options

Brand Namura Technologies
Bore Size (mm) 100.2, 100.5, 100.7, 101, 63.94, 64.19, 64.7, 65.69, 66, 67.5, 68, 68.5, 68.65, 68.9, 69.4, 72, 72.5, 73, 74.5, 75.5, 76, 77, 78.75, 79, 81, 83, 85, 85.5, 86, 86.25, 86.5, 86.98, 87.23, 87.48, 87.73, 88.48, 89, 90, 90.5, 91.5, 92.5, 93.5, 93.96, 93.97, 94.5, 95, 95.5, 96
Design High Compression, OEM Style (20% thicker skirt)

Q & A

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Browse 5 questions Browse 5 questions and 8 answers
Why did you choose this?
BikeBandit Store
Quad burning oil, need to do rings. Figured while I’m pulling it apart I might as well rebuild the top end
Trevor D on Jan 26, 2020
Quad burning oil, need to do rings. Figured while I’m pulling it apart I might as well rebuild the top end
Trevor D on Jan 26, 2020
Good kit for the price
William W on Feb 1, 2019
Good kit for the price
William W on Feb 1, 2019
I have a 2005 Ltz 400 Suzuki and I want this kit???
Dorian b on Aug 18, 2019
BEST ANSWER: Dorian, thank you for the question. Enter your machine information on the product page. Once you enter this information, you will be able to select what bore size you would like. Big bore and "standard" bore sizes are available. https://www.bikebandit.com/aftermarket-parts/motorcycle-engine-and-exhaust/piston-kits/namura-technologies-atv-top-end-repair-kit/p/27640?m=16083
Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone toll-free at 1-888-339-3888. We are always more than happy to help.
What does the bore size mean?
Alston A on Feb 19, 2018
BEST ANSWER: Thank you for your question! The interior diameter of a cylinder. Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone toll free at 1-888-339-3888. We are always more than happy to help.
Is this the stock size bore for the 2005 Honda rincon 650?
Michael W on Apr 9, 2019
BEST ANSWER: Michael, thank you for the question! Unfortunately our records do not specify what the stock size bore is for a 2005 Honda Rincon 650. The Piston Kit Bore Sizes available from Namura Technologies for a 2005 Honda Rincon 650 are 100.5, 101, 101.5, and 100. Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone toll-free at 1-888-339-3888. We are always more than happy to help.
How do I Chang the bore size it is stuck on 73mm I want to change to 72mm bore size?
Lost Boy on Feb 4, 2013
BEST ANSWER: Thanks for the question. You would have to have the cyclinder re-sleeved. Please let us know if there is anything else we can do for you by contacting us by email at [email protected], Live Chat or by phone at 888-339-3888. We are more than happy to help.

Reviews

5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
3
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0
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0
Would you recommend
Yes (3)
Would you recommend
Yes
Grate product
I used this to rebuild the top end of my grizzly 600 grate fit good quality packaging could have been better it came with the wrist pin just rattling around the inside of the pistion luckily no damage and one thing I really like is when companies are proud enough to send stickers to advertise there products
July 23, 2019
Purchased
1 year ago
Would you recommend
Yes
Great Product
Very helpful and worked will ..just what I needed
February 18, 2016
Would you recommend
Yes
whole kit lower price
I liked this kit because I received everything I need for the top end rebuild for about $40 less which is handy savings to apply to machine shop bill for boring the cylinder.
May 21, 2014
Rider Reviews - Summary
Overall Review:
5.0
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