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maXpeedingrods

maXpeedingrods Go Kart Forward Reverse Gearbox Kit 212cc for 2HP-13HP Engine 4 Stroke Only Works with 30 Series Torque Converter 3 Shift Modes #35 Chain Go Karts Accessories Go Kart Transmission

    • Based on 213 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 14 hours and 21 minutes
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Features

  • Gearbox Kit 30 Series -This forward reverse gearbox is suitable for go-karts,utility vehicles and other applications with engines up to 14HP and # 35 chain 12T and #40/41/420 chain 10T (Both sprockets included).Please note only use on 30 Series
  • Standard Adaptation Parameters-Shaft Size: 5/8" with 3/16" keyway; Gearbox Speed: 5/13 of the Clutch speed; Shifter Cable Length: 1540mm ( 5' ) ( 60'' ).Forward Ratio: 1:1:3,Reverse Ratio: 1:2:6
  • Complete Accessories-1x Forward / Reverse Gearbox with 3/16" Keyway;2x Mounting Plates;1x Shifter Disc;2x Shifter Cable;1x 10T and 12T Sprocket;1x Shifter Assembly
  • Product Use-This product was filled with oil before leaving the factory,when the oil is used up,it needs to be filled to half of the box,and this go-kart gearbox is use GL-5 gear oil
  • Three Shift Modes-This kit has three shift models: forward,reverse and neutral,which is for more convenient and easy operation.Made of high-quality metal,features with durable and lightweight for a long use life.Please contact us if you have any questions

Manufacturer: ‎Waverspeed


Brand: ‎maXpeedingrods


Item Weight: ‎9.35 pounds


Product Dimensions: ‎7.87 x 7.87 x 7.87 inches


Item model number: ‎YW65


Manufacturer Part Number: ‎YW65


Date First Available: January 3, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Works.......and it's awesome
Like many others here, installed on a Coleman KT196. If you have any familiarity with a welder it is pretty straightforward to install. Took about 3-4 hours with a good deal of that dedicated to explaining what I was doing to a 6yr old. If I get motivated I will update with pictures, but basically the below sums it up: 1) Remove existing clutch and driven pully from Kart. Cut rear protector bar off 2) Remove spacer ring from driven pully housing (silver, drivers side). Place on drive shaft next to existing brass spacer bushing 3) use two 3" long section of angle iron (of appropriate thickness). Drill hole for 8mm bolt towards back top of each (for mounting of transmission). I bought a longer bolt (120mm) and used a 1" spacer between the trans mount (lower bolt hole) and the passenger side piece of angle. This allowed for a better position in welding to the existing motor mount structure. 4) Align drive sprocket with trans sprocket. Tack into place 5) Attached upper adjustment saddle (the gold "U" with a threaded rod sticking out. 6) Place a sleeve over this rod and, one aligned, weld to the top of the sleeve that previously held the driven pully shaft removed in step 1. You will need a longer bolt to re-attach the pully later (can get at hardware store) 7) Confirm chain length with new section of #40 roller chain. Adjust tack positions as required for adequate fit 8) Weld everything in place. The center distance between the drive and clutch shafts should be around 10 3/4" 9) Use belt 203597A (longer than factory). Attach chain/pullies/belt 10) Use some sort of "L" bracket to secure shifter in appropriate position being sure to attach cables to it before install 11) run cables back to trans, attach, make final adjustments. 12) (optional) weld rear protector bar back on as you please. This makes lifting the rear of the kart soooooo much easier. Can be a first-time fab project, but it will take awhile. Pretty straight forward if you have ever had to adapt two things together on a motorized vehicle that were never intended for such. Makes the kart noticeably faster. Took all of five minutes for above noted 6yr old to test it out after running full speed into a tree. ... show more
Reviewed in the United States on March 22, 2023 by SanmIAm
    • good quality
good quality
Reviewed in the United States on June 10, 2024 by Eugene Saayman
    • It works well, if you can figure it out.
Review Image by J. Kep J. Kep
Review Image by J. Kep J. Kep
My son and I made some modifications to his Coleman KT196 go-kart to include this new gearbox. The unit itself is really cool and well made (5-star product), however I took away one star because there is no explanation of any of the parts and no real way of knowing if there are restrictions on the mounting options. In the end, we got to a configuration that works really well and we are both really pleased. I'd say it's not for an amateur, but it is really cool. ... show more
Reviewed in the United States on December 2, 2022 by J. Kep J. Kep
    • Requires a lot of common sense and Imagination
This product comes with absolutely no directions of any kind other than online a list of parts that explains nothing as to what it's used for without common sense you will never be able to install this without doing a lot of research for pictures of how other people have done it you would have no clue how to install this ... show more
Reviewed in the United States on June 7, 2024 by Boh
    • Works great
Works great exactly what needed
Reviewed in the United States on May 27, 2024 by Alexandra
    • Don’t waste your money
Do not waste your money. The shaft is not a true 5/8 it’s way bigger than 5/8 of an inch. I don’t know where they came up with 5/8 inch but it’s nowhere near that. It’s more like 11/16 of an inch. I had a true 5/8 pulley and sprocket, and it would not fit on there on top of that. I was missing half the hardware the mounting bracket in the shaft was bent drastically not from shipping had to be a manufacture defect would not recommend would have to assume that it became 445 quitting and whoever was in the factory said that’s good enough and just threw it together and shipped it out and then to return it you have to pay shipping out of your own pocket to maybe hopefully get a refund but no guarantee ... show more
Reviewed in the United States on February 16, 2023 by Cameron H.
    • Fits trailmaster mid xrxr
Couldn't find anything about it it'll fit the trailmaster brand but rolled the dice and sure enough it fit. Awesome replacement so far. Hope it holds up
Reviewed in the United States on June 25, 2023 by robert davinroy
    • Let’s see how this goes! 420 chain 40 series TAV setup test!
Review Image by DR1FTEN DR1FTEN
Review Image by DR1FTEN DR1FTEN
The media could not be loaded. UPDATE: This thing works great!! And has handled everything I’ve thrown at it!!! Really makes my big go kart so nice. Having forward and reverse is a life saver in many situations and loading it into the back of my truck! Let’s see how long this lasts before I have to purchase a new one! Stock predator 420cc (13hp) setup.. had to make a way for the thing to fit my go kart and work with a DID 420D chain and 40 series torque converter🤣 here’s what I came up with!! ... show more
Reviewed in the United States on January 30, 2021 by DR1FTEN DR1FTEN

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