Pinned differential axle has steel cut gears. 1in. diameter shaft is 361/8in. long. Delivers up to 150 ft.-lbs. torque. Use on up to 10 HP go-karts and ATVs. Use with our sprocket #13631. Not for on-road use. Bolts are 1in. on center Overall Length: 38in. Axle Diameter: 1in. Threaded End Length: 1 3/16in. Threaded End: 3/4in. 16NPT Keyway: 1/4in. x 6in. on each end
Average Customer Rating:
4.3 out of 5
Rating Summary
(10 reviews)
5 stars
5
4 stars
3
3 stars
2
2 stars
0
1 star
0
10 of 10 (100%) customers would recommend this product to a friend.
Customer Reviews for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
5
/ 5
Excellent Quality Differential,October 19, 2009
By KineticRacerfrom Santa Cruz, CA
"I was immediately impressed when I opened the box to see this differential. It is beefy and well made. The quality is beyond what I expected. This was made by someone that is very precise and takes pride in their workmanship. I'm using this in a human-powered all-terrain vehicle and it works for my needs very well. I would recommend this to anyone that needs a good differential."
What is your level of technical expertise?:
Home Handyman
Share this Review:
Review 2 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
5
/ 5
sturdy,July 10, 2009
By tattfrom cleveland, ohio
"i've used this axle on a trike with a 16hp briggs (though it's only rated for 10hp) - trike weighs roughly 600lbs plus two adult riders (another 350lbs.) - as a little upgrade i purchased two sprockets - one to use as a sprocket and the other i cut the teeth off (in a lathe) to use as a rotor - had to get longer bolts to accomidate the second sprocket - the gear housing held up fine - would recommend at least 4 bearings - 2 as close to the gear housing as possible (to keep the axle centered) and 2 as close to the hubs as possible (for support) - overall this is the best axle i've ever used - little side note for those with machining abilities - the diff can be easily disassembled to machine keyways the full length of the axle - also longer axles can be made - the diff gears are not splined so you can mill some flats on 1" round stock and cut the axles as long as you want..................... hope this helps"
What is your level of technical expertise?:
Professional
Share this Review:
Review 3 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
5
/ 5
38 INCH LENGHT,May 21, 2009
By MOZGANfrom NY/NY. I AM BUILDING PEBICABS IN NYC
"THIS AXLE IS REALLY GOOD.WORKS NICE BUT I THINK NORTHEN TOOLS SHOULD ALSO SELL THIS AXLE WITH 48 INCH LENGHT TOO.I USE THEM TO BUILT PEDICABS AND I PREFER THEM LONGER. TO MAKE MY BIKE CARRIAGE MORE STABLE AT TAKING CORNERS OR SUDDEN MOVEMENTS."
Share this Review:
Review 4 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
5
/ 5
Great Axle,August 18, 2008
By Mryo1988from Inver Grove Heights, MN
"This is a great axle for products other than go karts. I used it to build a 2nd drag racing lawn tractor. I mounted the mini bike drum/sprocket on the housing (with a little machining). Works great, both wheels hook up and you can turn sharp no problem. but for baking purposes the key ways should be longer."
What is your level of technical expertise?:
Professional
Share this Review:
Review 5 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
4
/ 5
Nice looking unit for the price.,April 14, 2008
By karterfrom New York Metro area
"The differential axle works well in my kart. I'm very happy with the unit and especially the price."
What is your level of technical expertise?:
Home Handyman
Share this Review:
Review 6 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
3
/ 5
3STAR,March 23, 2008
By GENDOC00from northern IL.
"I used this axle on a homemade kart screamer, I have a 8 H.P. briggs up front ,and on hard runs we will break the through bolts ,"one at a time" .I have found good luck with grade 8 machine bolts. the thread is long enough , and the allen head is good for tight tolerances...I do wish more sprocket selections were possible , and the atv live axle hub is a good fit for this axle, buy lots of them."
What is your level of technical expertise?:
Professional
Share this Review:
Review 7 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
4
/ 5
gocart rear axle,January 19, 2008
By gundogfrom midhudson,new york
"nice product for the price,easy to install with a little welding skills.would buy again for another gocart project"
What is your level of technical expertise?:
Professional
Share this Review:
Review 8 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
3
/ 5
October 15, 2007
By gkarterfrom rhode island
"not a bad item, same as a live axle just allows you to have one wheel drive with the strenght of live axle"
What is your level of technical expertise?:
Professional
0 of 1 people found this review helpful.
Share this Review:
Review 9 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
5
/ 5
Great Diff!,July 9, 2007
By Joe3from Chicago, IL
"This differential works great. We abused it with a 10hp briggs engine and had no problems. Very solid design and easy to install."
What is your level of technical expertise?:
Professional
Share this Review:
Review 10 for Heavy Duty Differential Axle — 38in. Length
Overall Rating:
4
/ 5
Made turning alot easier.,November 18, 2006
By HotRodfrom Agoura Hills, CA
"After building a "Go Kart Kit", for my 5 year old son, I found that he was having trouble making tight turns on pavement with the live axle. I purchased the differential to make things easier for him and it did. The unit works great! However, to make the kart stop evenly I had to install two disc brakes (one for each side). This meant having to extend the key slots inward to position the disc where I needed them to be. Overall, I am very happy with the the diff and would suggest making the key slots run the whole length of the axle to give the user more flexiblity for installation."
What is your level of technical expertise?:
Professional
