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Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke

$223.29 - $585.69
19% Off - Save up to $52.51

Select your bike to see if this top and bottom end kit fits
Item #VER0006

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12 Reviews

4.6 out of 5 stars
  •   8 reviews
  •   3 reviews
  •   1 reviews
  •   0 reviews
  •   0 reviews

All Reviews

John

Verified Purchaser
1 month 17 days ago New Mexico
5 out of 5 stars
Ease of Installation
3/5
Performance
5/5
Power
5/5
Good rebuild kit

Quality kit. Worked perfectly on my son's KX65. I also ordered a transmission bearing kit and replaced those while I was in there. The transmission bearings are not included in the kit. The included gasket kit was good quality.

heavyd

2 years 1 month ago
3 out of 5 stars
Durability
5/5
Ease of Installation
5/5
Performance
5/5
Power
5/5
Style
5/5
No Seals Included!

Would be nice if they could include the seals for this kind of money, or at least say that it dosent come with them! Not "Complete"

Nick

Verified Purchaser
2 years 11 months ago Cleveland Tn
5 out of 5 stars
Durability
5/5
Ease of Installation
5/5
Performance
5/5
Power
5/5
Style
5/5

Complete kit everything you need to rebuild your bike excellent value

PDXDave

Top 500
Over 4 years ago
4 out of 5 stars
Durability
4/5
Ease of Installation
3/5
Performance
4/5
Power
5/5
Style
4/5

Winters

Top 500 Contributor
Over 4 years ago Mustang, OK
5 out of 5 stars
Durability
4/5
Ease of Installation
5/5
Performance
4/5
Power
4/5
Style
5/5
Good total kit for engine rebuild.

Parts fitment good and no concerns. I have no complaints about any of the parts and seem to be well within specs.

Cr250

Verified Purchaser
Over 5 years ago California, USA
4 out of 5 stars
Durability
5/5
Ease of Installation
3/5
Performance
5/5
Power
5/5
Style
5/5
Good kit but missing a crank seal

Missing the right hand crank seal. The seal that came with it was the wrong size and I had to order the right one from honda

Greg

Verified Purchaser
Over 5 years ago
5 out of 5 stars
Durability
5/5
Performance
5/5
Power
5/5
Style
5/5
Great product for a good price

Great price and free shipping

Lynx

Verified Purchaser
Over 5 years ago Bronx, NY, USA
5 out of 5 stars
Durability
5/5
Ease of Installation
5/5
Performance
5/5
Power
5/5
Style
5/5
Great Purchase

A+ would purchase again

Stackd5

Over 5 years ago
5 out of 5 stars
Durability
5/5
Ease of Installation
5/5
Performance
5/5
Power
5/5
Style
5/5

Rondog

Verified Purchaser
Over 5 years ago
4 out of 5 stars
Durability
3/5
Ease of Installation
4/5
Performance
4/5
Power
4/5
Style
3/5
Good Kit

Great kit if you need a full rebuild kit, would be nice if all the seals came in the kit.

15 Questions

  • Answered:   13
  • Not Yet:   1

Question asked by hemicuda22

Question: I have a 96 Yamaha blaster 200, do you think that this kit would be a good replacement for the stock top and bottom end
Question asked 8 days 15 hours ago

Question asked by Tutu

Question: I have a 05 yz125 what should i order
Question asked Over 8 months ago
Question answered by TiaGearhead
User's contributor status: Top 25
Question answered Over 8 months ago
Answer: Looks like stock bore size is the only option here! If you feel like you may have a bigger size than I would recommend measuring your bore before ordering.

Question asked by MrGofast

Question: What is the difference between the A piston and the B piston?
Question asked 1 year 10 months ago
Question answered by David
User's contributor status: Top 10 Contributor
Question answered 1 year 10 months ago
Answer: The size of your cylinder and piston. You're stock cylinder will having a marking stating either A or B and you'll need to purchase the piston according to that.

Question asked by Corey

Question: So this will fit my 2007 cr85r expert?
Question asked 2 years 8 months ago

Question asked by Ichiro

Question: Will this fit a 1991 honda cr125r dirtbike?
Question asked 2 years 10 months ago
Question answered by robert
User's contributor status: Top 10
Question answered 2 years 10 months ago
Answer: They do have a kit that will fit you make year and model.

Question asked by Ktmripper

Question: Looking for a kit like this to fit my 2010 ktm 105sx.
Question asked Over 3 years ago
I am looking for a top and bottom end kit, or I could buy them seperately. I know hot rods makes the crank, and vertex makes the piston, but I can not seem to find the crank anywhere on Your website and I would like to order from Motorsport because of your great costumer service. Also a full seal kit would help. Thanks!
Question answered by MotoSportExpert
User's contributor status: MotoSport Staff Expert
Question answered Over 3 years ago
Answer: Please give us a call at 888-676-8853 and we would be happy to help you out with your order.

Question asked by Nikko

Question: Does this have everything i need?
Question asked Over 3 years ago
I have a 2002 CR250 with a stock bore and have never done a rebuild but am having a mechanic do it for me. Its cheaper for me to buy the parts through here but don't know what I need. Does this kit have everything I need to rebuild the tom and bottom end of my CR250?
Question answered by MotoSportExpert
User's contributor status: MotoSport Staff Expert
Question answered Over 3 years ago
Answer: Generally his Vertex Hot Rods Complete Top & Bottom End Kit will have everything you will need to rebuild your 2002 Honda CR250. However you wont know for sure until your mechanic has the motor pulled apart and inspected to determine if there are any other parts that are worn and need replacing.

Question asked by Bojangles

Question: What size piston?
Question asked Over 4 years ago
I have a Suzuki RM85L 2 stroke and it s bore over to a 105cc what size piston do I need.
Question answered by MotoSportExpert
User's contributor status: MotoSport Staff Expert
Question answered Over 4 years ago
Answer: You need to first know the bore of the cylinder. This can be done by using a bore gauge to find the diameter or by reading the owner’s manual to find the bore specifications. Ultimately, the bore should be measured for the best possible results. After the diameter is known, then you can pick which size piston will work best in your cylinder. Remember to maintain about a 0.05mm (0.002”) piston to cylinder clearance, depending on application. If you are having a cylinder re-plated, then you will want to choose a piston of the OE bore size (an A or B size is probably best). When you send the piston and cylinder away to get re-plated, the plating facility will match the cylinder bore to piston diameter. If you have a cast iron bore cylinder and you are sending the piston and cylinder off to a machinist to be bored out, then you will want a piston that is oversized from the current diameter. For example: If your current bore is 64.00mm, then you will want to choose a 64.50mm or similar oversized piston. The machinist boring the cylinder will bore and hone the cylinder to match the piston size.
Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.

Question asked by jayy

Question: Will this fix my bike?
Question asked Over 4 years ago
my 2001honda cr80r was stolen from me,luckily i got it back but only to find out that the thieves ran regular gas in it.i put the right gas and 2cycle oil in there but the engine seems like it wants to seize.it started once or twice,sounded very strained and died,should i replace these parts to fix this problem?
Question answered by MotoSportExpert
User's contributor status: MotoSport Staff Expert
Question answered Over 4 years ago
Answer: I can not say for sure. You will need to pull it apart and check in out. The crank and main bearings may be ok. There could be other parts that are damaged (cylinder) that would need to be replaced, but you will not know till you take it apart and look. I would probably go with a complete top & bottom end rebuild to prevent any future problems.

Question asked by Rm250rider

Question: If I get this set will it fit my stock 2003 rm 250?
Question asked Over 4 years ago
Question answered by MotoSportExpert
User's contributor status: Expert MotoSport Staff
Question answered Over 4 years ago
Answer: Yes. Just be sure to correctly select the Year/Make/Model of your bike before ordering so we can be sure to send you the correct kit for your bike. Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
1 - 10 of 15

Fitment

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See Fitments

# Part Numbers

Bearing/Seal Kit
Product Variant Manufacturer Part #
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K008
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K001
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K005
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K003
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K004
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K227
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K044
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K006
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K233
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K235
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K045
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K010
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K009
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K012
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K011
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K002
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K057
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke K017
Crank
Product Variant Manufacturer Part #
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4017
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4057
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4067
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4036
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4041
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4058
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4066
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4032
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4002
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4012
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4056
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4053
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4005
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4068
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4016
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4034
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4038
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4138
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4054
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4035
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4055
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4065
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4014
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke 4037
Gasket Kit
Product Variant Manufacturer Part #
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400485850118
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850132
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850096
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850104
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400485850089
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850008
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400485850116
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850058
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850089
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850082
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850011
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850252/1
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400485850267
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850021
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850098
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400250850015
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850252
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850085
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400485850115/1
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850065
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850178
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850135
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400510850035
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850126
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400510850034
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400210850069
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400510850030
Vertex Hot Rods Complete Top & Bottom End Kit - 2-Stroke P400485850205
Piston Kit
Product Variant Manufacturer Part #
Stock Bore, B Piston 22584B
B Piston 22151B
Stock Bore 22868B
Stock Bore 22806B
B Piston 22996B
Stock Bore 22998B
B Piston 22387B
+1.50mm 22569150
C Piston 23140C
B Piston 22153B
B Piston 22995B
C Piston 22685C
B Piston 22189B
+0.25mm 22569025
B Piston 22581B
+0.75mm 22569075
B Piston 22809B
+0.50mm 23621050
B Piston 23133B
B Piston 22863B
Stock Bore 22860B
Stock Bore 22854B
Stock Bore 22502B
Stock Bore 22520B
Stock Bore 22803B
Stock Bore 23119B
Stock Bore 23004B
Stock Bore 22569
Stock Bore 22244B
Stock Bore, A Piston 22584A
Stock Bore 22521B
+0.50mm 22569050
Stock Bore 22795B
+1.00mm 22569100
Stock Bore 23124B
+2.00mm 22569200
Stock Bore 22877B
Stock Bore Single Ring 23621A
Stock Bore 22652B
Stock Bore Single Ring 23637B
B Piston 22499B

California Proposition 65

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.