Mophorn Go Kart Forward Reverse Gear Box 10T #40/41 12T #35 Go Karts Accessories TAV2 30 40 41 For 2HP-13HP Engine, Transmission Local Honor, 3 Shift Modes, ONLY Works with 30 Series Torque Converter








Key features
- •★BASIC PARAMETER- Shaft Size: 5/8" with 3/16" keyway Forward Ratio: 1:1.3 Reverse Ratio: 1:2.6 RPM: 2300
- •★FITMENT- Ideal for use on Go Karts, Dune Buggies, UTVs, and other off road vehicles, for # 35 chain 12T or #40/41/420 Chain 10T
- •★SHIFTING POSITION- 3 shifting position, forward, reverse and neutral.
- •★LONG TIME SERVOCE -It is made of high quality metal, very durable for your long time using.
- •★ATTENTION- 10T Sprocket OR 12T Sprocket (Both included)
Mophorn Go Kart Forward Reverse Gear Box 10T #40/41 12T #35 Go Karts Accessories TAV2 30 40 41 For 2HP-13HP Engine, Transmission Local Honor, 3 Shift Modes, ONLY Works with 30 Series Torque Converter
List Price: $163.67$147.30DEALYou Save: $16.37 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.3
out of 5
Based on 10 reviews
5★
80%
4★
20%
3★
0%
2★
0%
1★
0%
If you want forward neutral and reverse this is the way to go!
willi✓ Verified Purchase•July 31, 2023
In my application I would have had to do extensive modifications to my kids go kart. I put an 8hp Briggs with a CVT clutch so there was not enough room for the transmission. I could have made it work but I decided against it. This transmission however is made very nicely. Quality made piece.
I will purchase again.
ashiejoy✓ Verified Purchase•July 10, 2023
Not having directions. But once I messed with it I figured it out. Also the driven shaft is to big for a 30 series torque converter. I I got my driven gear half way on and it wouldn't move either way so I finally got it off and sanded the shaft with 600 grit sandpaper until would go on with minimal effort.
You will need some mounting skills, but it works well
Michael Clepper✓ Verified Purchase•June 30, 2023
Built well, works well. You will need to sand the input shaft (long one) a little. Its a tiny bit large for a series 20 driven pulley. Many people have said this. It shifts very smooth !
Have not yet installed it on my cousins gokart
David Aldridge✓ Verified Purchase•June 13, 2023
Haven't yest installed on cousin's go kart but it's important to note that you will have to use a hydraulic press to successfully seat the driven pulley on the shaft if you are using a cvt clutch
Press is being rebuilt to use a air hydraulic jack
Press is being rebuilt to use a air hydraulic jack
Pretty decent
pappygo lucky✓ Verified Purchase•June 10, 2023
Overall seems pretty well made make sure unit is filled to correct level with lube. I used 80w90 non synthetic gear oil. Securely mounted and sprockets aligned, unit should perform as expected
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