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*Deluxe 2 Stroke HD or UHD Shifter Kit II

$239.50
SKU:
SBP-SK004
Quantity:

Product Description


Shift Kit-the ultimate in shifting technology


MADE IN THE USA


$40 ADDITIONAL - UHD FREEWHEEL SHIFTER KIT!!!! EXACTLY THE SAME AS OUR HD SHIFTER KIT, BUT WITH UHD FREEWHEEL, A $119 ITEM. .TO ORDER SELECT THE ULTRA HD Freewheel OPTION BELOW. PLEASE NOTE TO ORDER THE UHD KIT = SELECT THE OPTION BELOW.


This and our Standard kit are what you see in the YouTube videos. Take a look at the parts list in our installation manual to see what we supply in the standard kit then see what comes in the HD Shift Kit. - THE MAIN THING THE MAKES THE HD KIT IS THE HD FREEWHEEL. PLUS we include the following extras in the DELUXE:

THESE ARE THE ITEMS THAT MAKE THIS THE DELUXE KIT:
*Dual Brake Lever
*Chain Breaker
*Crank Removal Tool
*Your option of an 11 tooth (speed) or 9 tooth (hill climbing) sprocket (comes with 10T (standard) as well)

The Deluxe HD Shift kit also now comes standard with the complete 131.5mm Bottom Bracket Cartridge (AND like the HD kit, this kit includes the HD Freewheel)

Note that this kit comes with typical mountain bike style crank arms and requires 9/16" pedals. If you have a one piece crank you will most likely need to purchase new pedals.

Here are links to additional information, read carefully before purchasing:

Product Description
Requirements for using the kit
Bottom Bracket Descriptions
Installation Manual


SBP also suggests a cartridge bottom bracket tool to install this kit.

Do not forget to measure your seat tube and select the appropriate size.
NOTE: If you are attempting to use this kit on a "FAT TIRE" bike please contact us directly. This kit is based on it being installed onto a "standard" bicycle. Fat Tire bikes may have special needs.

PLEASE CONSIDER THE SBP EXPANSION CHAMBER AND OTHER PERFORMANCE ACCESSORIES WITH YOUR SHIFTER KIT

Product Reviews

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Showing reviews 1-20 of 27 | Next

  1. 1 Star Review

    Posted by on Sep 6th 2016

    nice kit. But had to get every ad on part to make it work.now that it is running my average speed is 10 mph. I spend as much time pedaling as before I put the motor and jackshaft kit on. now I can't keep the right side drive chain to stay on. even with the right side tensioner kit. everything is inline and tight . So far the Road Bug kit has been the most reliable and I have gotten more miles out of it for less build time.

  2. 5 Star Review

    Posted by on Aug 12th 2016

    The deluxe kit is worth the money for sure, I almost messed up my hub trying to remove my pedals when I remembered I had the too to do it. This says not t for the faint of heart and its very true. The amount of filing that may be needed is very time consuming , once I got everything to fit together the rest was easier. I had gotten to ride it for a few hours yesterday and the only problem I had was with the bike chain coming off and getting bound up between the bottom bracket and the nuts of the crank sprocket. ( I did install the little chain guard ( just have some derailleur issues to figure out) I do plan on buying both left and right tensioners for the jack shaft chains for those 100% slack situations. Also the customer service from sbp has been great and will continue to do business

    SBP Comments: Not sure why so much attention was required on the shaft. Typically radius's on the ends and a some light sanding to remove any burrs is all that is required. Also think some adjustment of the jump stop is required. Thanks for the review.

  3. 5 Star Review

    Posted by on May 14th 2016

    Boys and girls, this kit is totally awesome in it's quality and ingenuity ..! Some may think this kit is a bit pricey but I beg to differ that silly notion .. This is my first shift kit build, the instructions make perfect sense once you start doing it .. All one needs is common sense and a little bit of spit and glue .. I built this on a SIKK fat tired bike with a 48cc 2 stroke and it came out absolutely beautiful ... It'll do over 35 mph easily if you you got enough road. I plan on changing to a 9 tooth sprocket and a 31 tooth left sprocket to get more bottom end for that lil motor .. Just a FYI, if you build a SIKK fat tire bike with this kit you'll need the 10 inch jack-shaft, and a lock collar, you WILL NOT need to order the fat bike bottom cartridge as the one that comes with the bike works great .. Love my new build, it's a monster ...!! Thank you SBParts ( ͡° ͜ʖ ͡°)

  4. 5 Star Review

    Posted by on Aug 14th 2015

    it's been two days and twenty miles into it since i've installed it. I can't imagine my bike without it, GEARS! it's definitely a head-turner I love my bike with this kit, low RPM cruising!!. I can't wait to get some of the performance upgrades. - installation note. if you don't have a bottom bracket tool then add that to your purchase or expect to take it to a bike shop, as well the drive chain that came with my engine kit needs to be the 15 link chain you use or else the one that comes with the kit won't fit around the drive sprocket on the engine only works as the middle chain at least that's how it was on my engine (it does not specify that in the instructions)

    sickbikeparts is awesome with fair pricing and I believe the quality to excellent from what I can tell so far.

  5. 1 Star Review

    Posted by on Aug 10th 2015

    Order, received quickly and installed! Started the bike and was slowly testing it, all of a sudden it all bent up and was completely ruined. Contacted Sick Bike Parts for it to be replaced, as well as a chainbreaker that they sent me that broke, #1 it took forever to get, and #2 They didnt even send all the pieces i need to fix it! They only sent one bracket. I've spent well over 1500$ on here and you think they would be able to help a customer with some respect!

  6. 5 Star Review

    Posted by on May 16th 2015

    An update on the shift kit install. It's working great after a lot of tuning and adjusting my bike hit 50mph today.

  7. 4 Star Review

    Posted by on May 11th 2015

    Im happy with this kit,but if i were less mechanically minded,then i would have trouble as there is no parts list or instructions.The shipping from SBP gets to me quicker here in Australia,than parts ive ordered from 3 hours away??


    1) Yes we have installation instructions. It always says so on the shipper in your package - it tells you to go here:

    http://www.sickbikeparts.com/catalog/productdownloads.php

    2) Glad to hear your SBP items arrive quickly.

  8. 5 Star Review

    Posted by on May 2nd 2015

    Just received my shift kit. All the parts are there and in good condition. I really wish it came with detailed step by step instructions including pictures. This thing is hard to build using the instructions that I downloaded from this site. I just spent an entire day working on it and I'm only halfway through. Will update when it's completed.

    Manual Here:

    http://www.sickbikeparts.com/Manuals/SBP2%20Manual001%20Rev%20A.pdf

  9. 3 Star Review

    Posted by on Feb 17th 2015

    well its almost been 2 years since ive had the SBP 2 stroke HD shifter kit and the first month the motor mount broke but the guys took good care of me and sent me one super fast for free. i chose the 11 tooth sprocket as my second one and i wish i could just triad in that one for the 9 tooth but i dont think you can so i just bought it my bike is slower then a non shift kit bike with the 10 tooth setup i have on it. i live by heels and its not flat land here in socal i wish i would have just picked the 9 tooth knowing what i know now about the kit. the install on the kit is not bad took some time due to the bad instructions that need to be updated but it gives enough to get you threw the install.

  10. 4 Star Review

    Posted by on Feb 17th 2015

    well its almost been 2 years since ive had the SBP 2 stroke HD shifter kit and the first month the motor mount broke but the guys took good care of me and sent me one super fast for free. i chose the 11 tooth sprocket as my second one and i wish i could just triad in that one for the 9 tooth but i dont think you can so i just bought it my bike is slower then a non shift kit bike with the 10 tooth setup i have on it. i live by heels and its not flat land here in socal i wish i would have just picked the 9 tooth knowing what i know now about the kit. the install on the kit is not bad took some time due to the bad instructions that need to be updated but it gives enough to get you threw the install.

  11. 5 Star Review

    Posted by on Mar 9th 2014

    I ordered this kit for my second build, it arrived via Priority Mail within a couple days. Jim was most helpful in answering questions and in a quick manner. Installation isn't too difficult for someone with a decent amount of mechanical aptitude. I fired the bike up for the first time last night and again this afternoon... all hardware seems to be holding up very well. Thanks to SBP and their exceptional customer service, I'll be a returning customer as I head into my 4th build!

  12. 4 Star Review

    Posted by on Aug 5th 2013

    The kit arrived much faster than expected, in good order. That's the good part, so far.

    Well, the folks here warned us. The manual clearly states that "Due to the variations in the castings and hole locations of the different engines some modification to the mount may be necessary. Verify fit of the upper mounting hole." I had to dig out my set of files and go to work.

    The rear mount, aluminum plate, and spacer bar all needed the engine mount holes to be filed. Likewise the the upper mounting hole in the rear mount needed to be filed. I had to remove about 2mm from each of these to get a decent fit. I strongly recommend that you use the bottom engine mounting studs in the rear of the engine while filing to fit. You can then just drop the parts onto the engine to 'test fit' your work. Start with the spacer bar, then the aluminium plate, and finally the rear mount. Once you are happy with the fit, attach the the aluminium plate to the rear mount, and make any adjustments required. Now you can get to work on that upper mounting hole (be sure to keep it slotted.) A lot of time can be saved if you have access to a mill.

    I read somewhere that this kit was not for the faint of heart. Mating the kit to my Skyhawk 66cc fell into this catagory. Now that the tough work is done, it should be a straight forward install onto my bike. I'm looking forward to that first ride.

  13. 5 Star Review

    Posted by on Jul 29th 2013

    I've been following this jackshaft kit for a while, finally pulled the trigger on the deluxe kit....arrived in 2 days! Great product, great seller, can't wait to slap it on and ride!

  14. 5 Star Review

    Posted by on Jul 26th 2013

    bought this kit for my trek mountain bike with 49cc slant head and its worth every penny, im 200+ pounds and live in West Virginia mountains and i travel everywhere i want to go with ease. SBP included everything and i received my kit in just a few days. I will def buy from SBP from now on for all my motorbike accessories, im actually placing an order this week for some different sprockets so i can ply with the gear ratios. thanks SBP for the great service!!

  15. 5 Star Review

    Posted by on May 15th 2013

    This product is awesome it was very easy to install, customer service was great. I have never been happier with my gas bike. Its the best thing I have ever bought for my bike and it worked perfect the first time which was a fifty mile ride it never got hot YOU MUST BUY THIS !

  16. 5 Star Review

    Posted by on Feb 23rd 2013

    Great product, a great upgrade for any multispeed motorbike

  17. 5 Star Review

    Posted by on May 21st 2012

    What can I say that hasnt already been said. Like always with SBP the shipping is very fast. The shift kit is made of good quality parts and is very well designed. I would recommend this kit and SBP to any motored bike enthusiast.

  18. 5 Star Review

    Posted by on Mar 23rd 2012

    Purchased a HD Shift kit and it arrived at my home address in Australia in five days.
    That is excellent service in my book.
    Have half installed the kit but need a half link for the 415 chain that I will get locally.
    Thanks again to SPB for their great service

  19. 5 Star Review

    Posted by on Jan 16th 2012

    I purchased one of these a few months ago. Jim at SPB has been more than helpful with any issues. They really stand behind their quality products. When I received the box containing the kit, I was really surprised that they send EVERYTHING you need to get this kit on your build. Tools including a chain breaker and crank puller, extra sprockets, etc. The kit is expensive, but you get a lot for your money. Follow their directions carefully, there is a reason that they strongly recommend that you have experience repairing bicycles and building motorized bicycles. The shift kit was the most expensive component of my build, including the bicycle itself, but once you get it working, I'm sure you'll agree it's totally worth it. Heavy Duty, high quality parts, smooth machined operation. The directions are logical and clear. Follow them exactly. If something seems superfluous, I speak from experience, it isn't. Everything has a purpose. Trust me. If you live in an area prone to rust, invest in some rust protection (NOT WD--40) and maintain it. Keep an eye on the HD Freewheel, and check your bike before every ride. I'd say the hardest part of installation is the chain tensioning from the drive sprocket to the bottom bracket, but stick with it. Any problems, I've always had fast courteous service from SPB. I highly recommend the Deluxe HD Shift Kit II and Sick Bike Parts. I've made several smaller purchases from them and I'm always satisfied. If there's something I need, I always check here first! Now I want an expansion chamber!

  20. 5 Star Review

    Posted by on Nov 1st 2011

    I would recomend this shift kit to anyone building a mb just on one simple fact that rag joint can destroy your left side spokes for the safety factor alone GREAT JOB SICK BIKE PARTS !

Showing reviews 1-20 of 27 | Next

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