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HOT RODS Complete Top & Bottom End Kit - 4-Stroke
HOT RODS Complete Top & Bottom End Kit - 4-Stroke

$ 489.91 - $ 820.31
15% Off - Save up to $84.94

Select your bike to see if this top and bottom end kit fits
Item #HRD000M

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49 Reviews
4.9 out of 5 stars
5 Star   45 4 Star   4 3 Star   0 2 Star   0 1 Star   0
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All Reviews
Verified Purchaser
LA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Good purchase for a fresh motor!

Everything you need to give your bike motor the new bike motor pull!

Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5

Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5

Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5

Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Buy It!!

Great kit. Contains everything you'll need to basically have a new motor again, and for the price, you can't beat it.

Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5

Grapevine, TX, USA
Ease of Installation 5/5 Performance 5/5 Power 5/5
Top and Bottom end kit

The parts showed 2 days before promised. The kit was complete did not need a single extra item. I have noticed alot more top end and better throttle response i will definately recommend MOTOSPORT and the top and bottom kit.

Verified Purchaser Top 250
upstate SC
Durability 5/5 Ease of Installation 4/5 Performance 5/5 Power 5/5 Style 5/5
Everything in one place

This is a very complete kit, that contained everything I needed to get my KX100 back in tip-top shape. Runs VERY strong now!

Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
Excellent!!!

Worked great with my crf450. Runs strong. Have 20 hours on it without a single issue.

Verified Purchaser
Minneapolis, MN
Durability 5/5 Ease of Installation 3/5 Performance 4/5 Power 4/5
Everything you need

This kit worked out great for my CRF250, it is exactly what you need for a total low end rebuild which unfortunantly I had to do, but in comparing prices this kit was the best deal around and motosport as usual delivered quickly. Now my bike is back together again and all is right in the world!!

See 10 More Reviews
45 Questions
Answered:   42
Not Yet:   3
phighlow
Verified Purchaser
Q: Is Hot Rods made in USA?
1 month 8 days ago
Thumbs
Top 10
1 month 8 days ago
A: Yes, their manufacturing and distribution center is in Iowa.
MotoRestoLLC
Q: What is the honing specs on using these rings? In regards to recommended grit, cross-hatch angles, etc. Each ring manufacturer has their own honing requirements and before I pull the trigger on this kit, I'd need to know that. Thanks.
1 month 20 days ago
Dan Gearhead
Top 25
1 month 20 days ago
A: That information varies based on year, make and model of your bike/ATV. Hot Rods can be reached directly at 515.402.8000 and they will be able to tell you the information you are looking for.
Jeff
Q: Will this kit fit a 2006 KX450F ?
1 year 8 months ago
Isaac
Top 10
1 year 8 months ago
A: No we do not offer that kit for your model.
Tyler
Q: Does the valve seals come with this kit?
1 year 10 months ago
Rick
Q: Does this come with the cam chain?
1 year 10 months ago
Zuzu
Q: Would these parts fit my stock rmz250?
2 years ago
I was wondering if it was complete oem replacement and if I needed to do anything to make it fit? And if I'd notice different performance in the bike?
400rider
Q: Looking to rebuild 06 Arctic Cat 400 4x4 FIS Manual ATV
2 years 2 months ago
Was wanting to know if this kit would fit my 06 Arctic Cat 400 4x4 FIS Manual atv?
MotoSportExpert
MotoSport Staff Expert
2 years 2 months ago
A: This kit is available to the 2004-2008 Arctic Cat DVX400 only.
400rider
Q: Looking to rebuild 06 Arctic Cat 400 4x4 FIS Manual ATV
2 years 3 months ago
The top end had already been done. Now the crank locked up and missed up the rod. I would like to know if this rebuild kit will fix the bottom end problem? Is everything in this kit?
MotoSportExpert
MotoSport Staff Expert
2 years 3 months ago
A: This HOT RODS Complete Top & Bottom End Kit Includes: Hot Rods Crank, Bearings & Seals, Complete Gasket Kit & Wiseco Piston kit. This generally is everything needed to do a rebuild. However since your motor is seized up you won't know until you get it torn apart if there is anything else damaged that needs to be replaced.
Sebgasseau
Q: If I have a new crankcase, will this kit come with all the transmission bearings and seals?
2 years 3 months ago
MotoSportExpert
MotoSport Staff Expert
2 years 3 months ago
A: No it would not include all the transmission bearing and seals. Feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Axle
Q: Does the kit come with the 4mm stroker crank?
2 years 5 months ago
Im not sure but I want to know before I buy it
MotoSportExpert
Expert MotoSport Staff
2 years 5 months ago
A: No it would not be a 4mm stroker crank. OEM replacement crank, factory assembled and trued to OEM specifications.
1 - 10 of 45
Fitment

See all bikes that this part fits...

See Fitments
# Part Numbers
Bearing/Seal Kit
Product Variant Manufacturer Part #
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K043
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K046
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K056
HOT RODS Complete Top & Bottom End Kit - 4-Stroke N/A
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K014
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K074
HOT RODS Complete Top & Bottom End Kit - 4-Stroke N/A
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K055
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K068
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K070
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K050
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K021
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K022
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K058
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K049
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K067
HOT RODS Complete Top & Bottom End Kit - 4-Stroke N/A
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K052
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K063
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K051
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K019
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K047
HOT RODS Complete Top & Bottom End Kit - 4-Stroke K041
Crank
Product Variant Manufacturer Part #
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4019
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4076
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4050
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4074
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4073
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4049
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4070
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4062
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4085
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4060
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4081
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4077
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4082
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4059
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4022
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4021
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4098
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4018
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4075
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4086
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4039
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4029
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4094
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4407
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4162
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4096
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4020
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4093
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4064
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4095
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4048
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4083
HOT RODS Complete Top & Bottom End Kit - 4-Stroke N/A
HOT RODS Complete Top & Bottom End Kit - 4-Stroke N/A
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4097
HOT RODS Complete Top & Bottom End Kit - 4-Stroke 4040
HOT RODS Complete Top & Bottom End Kit - 4-Stroke N/A
Gasket Kit
Product Variant Manufacturer Part #
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400485850099
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400485850069
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850215
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400510850045
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400485850121
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850197
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850179
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400510850061
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400510850052
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400510850050
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400510850401
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400510850
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400250850055
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400250850016
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400250850024
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400510850047
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400270850
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400250850048
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850209
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400250850047
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850202
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400250850057
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400485850264
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850239
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850404
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400485850053
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850064
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400485850039
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850095
HOT RODS Complete Top & Bottom End Kit - 4-Stroke P400210850195
Piston Kit
Product Variant Manufacturer Part #
Stock Bore 40136M09603
Stock Bore 40110M09600
.080 Oversize 4713M09200
.080 Oversize 4606M08700
.080 Oversize 4785M09700
.080 Oversize 4755M09800
Stock Bore 4911M09550
Stock Bore 4858M07700
Stock Bore 4953M09600
.240 Oversize 4983M08300
Stock Bore 4981M07600
Stock Bore 4882M07700
Stock Bore 4928M07700
Stock Bore / 12:1 4978M09600
Stock Bore 4904M07700
Stock Bore 4870M09550
Stock Bore 40003M07680
.080 4842M07900
Stock Bore 4829M07800
.120 Oversize 4755M09900
Stock Bore 40020M07700
Stock Bore 4755M09600
Stock Bore 40095M09600
.120 Oversize 4606M08800
Stock Bore 4901M09600
.040 Oversize 4606M08600
.200 Oversize 4890M10100
Stock Bore 40129M07680
.080 Oversize 4872M07900
Stock Bore 40096M09600
Stock Bore 4954M09600
Stock Bore 40094M07700
Stock Bore 40009M07700
.090 Oversize 40011M07900
Stock Bore 4915M06600
Stock Bore 4606M08500
Stock Bore 40086M09600
Stock Bore 40065M06600
Stock Bore 40002M09700
Stock Bore 4949M07800
Stock Bore 40010M07700
Stock Bore 4973M09600
Stock Bore 4900M09600
Stock Bore 4920M07700
.160 Oversize 4984M08200
Stock Bore 40019M07700
Stock Bore 4843M07700
Stock Bore 4980M09600
Stock Bore 40007M07700
Stock Bore 4713M09000
Stock Bore 4982M08300
Stock Bore 4921M07700
Stock Bore 4899M09600
Stock Bore 4869M09550
Stock Bore 4785M09500
Stock Bore 4848M09400
Stock Bore 4979M09600
Stock Bore 4865M09500
Stock Bore 4872M07700
Stock Bore 40001M09700
Stock Bore / 11.5:1 4753M09600
Stock Bore 4952M07700
.080 Oversize 4952M07900
Stock Bore 40072M07700
Stock Bore 40082M09600
Stock Bore / 12:1 4820M09600
.080 Oversize 4915M06800
Stock Bore 40089M09600
Stock Bore 4927M07700
Stock Bore 40114M07680
.080 Oversize 4901M09800
Stock Bore 40125M09603
.080 Oversize 11035M07800