Similar Products See other products of interest

Wiseco Top End Kit

Item # : 187018
4.718 Reviews
$104.23 - $1,146.59
          Want an email once available?
          Image of : Wiseco Top End Kit

          Wiseco Top End Kit

          Item # 187018


          Wiseco Top End Kit


          • Wiseco-forged high-silicon aluminum alloy pistons are computer-machined to exacting tolerances
          • Designed for greater strength with reduced weight and improved heat transfer
          • Piston kits come complete with hi-performance forged pistons (enough for one engine), rings, wrist pins, circlips and full top end gasket kit
          • Replacement pistons include rings and circlips
          • Depending on the vehicle selected, some gasket kits include only the head and base.
          • Made in the U.S.A.
          • *Note: Cylinder sleeving or replating may be required for oversizes


          Rated 5 out of 5 by from pound the ground power With the new piston and rings the install was smooth and easy, now the ground is scared silly
          Date published: 2018-06-06
          Rated 5 out of 5 by from Quality parts With a bit of machine work this kit fit my xl100 nicely
          Date published: 2018-03-27
          Rated 5 out of 5 by from Very happy, just wish it included the valve seals with this top end kit!
          Date published: 2017-05-06
          Rated 5 out of 5 by from ATV Excellent service. Parts I requested were in stock. Will refer you to my friends
          Date published: 2018-07-08
          Rated 5 out of 5 by from Piston kit for 2013 RMZ 450 I got this kit a couple weeks ago to complete my bike and get it all together, awesome company they ship so fast and it deliver really quick! Kit cane with everything I needed, overall super content with my purchase!
          Date published: 2018-07-07
          Rated 4 out of 5 by from Great availability I've been putting Wiseco pistons in all my 2 strokes for years now and they do the job well, If i was able to get OEM Vertex piston kits as easy as i can these i would probably go with OEM but that's just me, i like to keep it stock. BUT because i can't I've been using Wiseco! Nothing wrong with them and they work flawlessly!
          Date published: 2018-03-05
          Rated 2 out of 5 by from More work than expected After receiving this kit for my 2002 CR250 I found that it is recommended to drill 2 small holes in the front of the piston to allow oil to lubricate the exhaust bridge. If I ordered again I would order a stock piston so I wouldn't have to drill holes in the piston. Forged pistons expand more than cast pistons which is why the holes are recommended.
          Date published: 2015-02-07
          Rated 5 out of 5 by from Fits good and runs Fits like oem. And it runs. Didn't use it much yet do to the snow.
          Date published: 2019-11-20
          • y_2020, m_1, d_28, h_18
          • bvseo_bulk, prod_bvrr, vn_bulk_3.0.4
          • cp_1, bvpage1
          • co_hasreviews, tv_0, tr_18
          • loc_en_US, sid_VLP.XA4129133, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
          • clientName_canadasmotorcycle
          • bvseo_sdk, p_sdk, 3.2.1
          • CLOUD, getReviews, 59.04ms
          • REVIEWS, PRODUCT


          Just want to know if there is 2 piston kit in those kit?? On the picture, there is only one!? Probably yess, cause there is two piston on my rmk!!

          Asked by: David
          Yes, these kits come with the number of pistons required for the vehicle type you enter.
          Answered by: Mathew
          Date published: 2016-08-26

          Does the standard bore 52.00mm make the 2000 cr80r a 102cc?

          Asked by: Bradley
          The standard bore is 47mm so to use the 52mm piston, cylinder sleeving is required. Then you would have 101.5cc. You will see it written down in the specification when you select the piston option and also on Wiseco's website.
          Answered by: YZrider
          Date published: 2019-09-19

          Does the Wiseco Top End Kit for a 1996 VMAX 600 come with the pistons and gaskets needed for two cylinders?

          Asked by: matt
          i would say that it would if its a top end kit
          Answered by: jmarch
          Date published: 2017-01-08

          I wanted to know what gasket come with the kit? I can buy piston and gasket kit for 240$ and the gasket kit include every gasket and oil seal, crankcase, transfer case, output shaft, shifter, waterpump, clutch, pullstart and starter.

          Asked by: JDDD
          I bought this kit for a 2001 xr200r. It came with the matching head gasket for the piston. I bought a separate oem honda gasket kit which included all of the other gaskets and o-rings i needed to rebuild my engine.
          Answered by: KNBC
          Date published: 2016-10-18
          • y_2020, m_1, d_28, h_18CST
          • bvseo_bulk, prod_bvqa, vn_bulk_3.0.4
          • cp_1, bvpage1
          • co_hasquestionsanswers, tq_4
          • loc_en_US, sid_VLP.XA4129133, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
          • clientName_canadasmotorcycle
          • bvseo_sdk, p_sdk, 3.2.1
          • CLOUD, getContent, 74.53ms