This kit has everything you need to rebuild your engine. Everything is quality. So much easier then shopping around for everything. You need some knowledge of mechanics to install this kit. If you do not know what you’re doing just take it to a small engine mechanic.
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Bought one for my 2004 cr85 and also for my 2013 yz 250. The yz 250 kit did not have the wrist pin bearing. Everything else was there. Great price for a complete kit! Highly recommend these kits to get you two smok'in again! This is Dank' Racing over and out!
bought this kit because i was not sure what all i exactly needed. i knew i needed a new crack. impressed at everything this came with for the price. i didnt replace my bearings in the case only the seals but this seems like a well put together kit with reputable parts companies. would definitely recommend to anyone that needs one.
Nice to have an all in one package for almost everything youd need for a complete rebuild.
As advertised complete kit. Price was great for all the parts included.
Been using these for a while now. Just did my first full rebuild on my YZ250, does not include the governor bearing for the power valve FYI. (2006 YZ250) Absolute must if you're doing a full rebuild.
I bought this for my 2001 YZ 125, Just about everything I needed was in this kit. I would not call it a "complete rebuild kit", at least for my bike. To give a 100% rebuild you would need to include both the inner and outer exhaust valve governor bearings and the clutch shaft bearing. Also was missing the o-ring for the water passage between the 2 cases, there were 2 similar in the kit but there were not the correct size. It did not include the copper washers for any of the drain plugs or clutch cover. Could have included a tube of Yamabond or something similar and assembly lube as well. None of the seals were labeled, and a couple extra seals left over. I assume for multiple styles/years. Other than that it is a great kit and the bike runs great, for the 15 minutes I've run it so far. I'd say its a very price friendly way to get you close to a 100% rebuild.
After purchasing this complete rebuild kit for a 03' YZ125, I first put the crank on some V blocks and measured the crank run out to see how true it was. To my surprise we found 0 run out. I had to recheck my set up several times before accepting that this crank came in the kit trued to 100%. (Hot Rods crank replacement.) As far as all the bearings go, they were exact replacements. Every bearing needed in the entire engine was in the kit EXCEPT for the governor gear located in the right side engine/clutch cover that houses the water pump. Not a huge deal, as they (Qty 2) are inexpensive, but they really should include this in the description for time saving purposes. All the gaskets and oil seals were present in the kit as well, with even a few extra included. Quality replacement parts were used. I do wish that, at least for my application, the option for oversized pistons was available.
I will give an update after proper break in and sufficient run time.
The hole kit comes really organized in the box and it’s pretty simple to instal, with the help of the diagrams in the Motorsport diagrams I was able to rebuild the hole bike in little time!!!
The crank was way off balance I'm glad I went to make sure it was true first other then that it was good just make sure you bring the crank to make sure it's TRUE
- Answered: 34
- Not Yet: 6
Question asked by toshea
Question:Q: Does this kit include a standard bore cylinder?Question asked 7 days 21 hours ago
Question asked by Souchebag
Question:Q: Does it come with valves?Question asked 8 days 19 hours ago
Question answered by MichaelUser's contributor status: Top 10Question answered 8 days 19 hours agoAnswer: A: All content included in this kit will be very detailed in the description box below the product on the page. Pay extra close to that is it varies per fitment. Ensuring that you have the right year, make, and model inputted in our site profiler will give you the best description as to what this kit includes. That being said, this kit does not include valves, seats or shims. Most will come with a replacement cam chain.
Question asked by yaboycaleb
Question:Q: Is there options on pistons?Question asked 1 month 4 days ago
Question answered by robertUser's contributor status: Top 10Question answered 1 month 4 days agoAnswer: A: These kits will not have variable sized options on the piston. The are an oem stock bore sizing replacement dependent on the make model and year of the bike.
Question asked by Ryan Perry
Question:Q: Does it come with the hardwareQuestion asked Over 5 months ago
Question asked by Scruba
Question:Q: Will this fit a 2005 raptor 350Question asked Over 6 months ago
Question answered by JerryGearheadUser's contributor status: Top 25Question answered Over 6 months agoAnswer: A: Yes it will, just profile your quad to guarantee correct fit.
Question asked by Zach44
Question:Q: Does the kit come with instructions on how to rebuild the engineQuestion asked Over 6 months ago
Question asked by Dillonhp11
Question:Q: Will this be everything for a full rebuild for a yz250 2014 or will I need more seals and bearingsQuestion asked Over 6 months ago
Question answered by PaulUser's contributor status: Top 10Question answered Over 6 months agoAnswer: A: The Wrench Rabbit Complete Rebuild Kit is complete and includes all seals and bearings need for a complete rebuild.
Question asked by Suzukirider
Question:Q: Will this fit an 03 rm125Question asked Over 7 months ago
Question answered by Trevor GearheadUser's contributor status: Top 10Question answered Over 7 months agoAnswer: A: Absolutely. Enter the year, make and model of your machine into our website to ensure proper fitment.
Question asked by Rj227
Question:Q: Is this for the top an bottom end??Question asked Over 8 months ago
Question asked by Luke
Question:Q: Will it fit a 1983 Suzuki rm250?Question asked Over 8 months ago
Question answered by DaveGearheadUser's contributor status: Top 1Question answered Over 8 months agoAnswer: A: I am sorry, but we do not offer a Wrench Rabbit rebuild kit for your bike.