Buggies Gone Wild Golf Cart Forum - View Single Post - Carryall 272 locking transaxle help needed

mjribeiro · 01-15-2011, 08:03 AM

Thank you David!

I suspect from comparing stock and 'high speed' gears for a DS that more teeth = less top speed, more torque, higher gear ratio.

These are the part numbers in question.

Axle model number MC012C-BS00 prior to serial number MC012C3J0001
12 tooth pinion 102268201
64 tooth output 102268301

Axle model number MC012C-BS00 Beginning with serial number MC012C3J0001
13 tooth pinion 102452501
72 tooth output 102452401

The newer input shaft saw a change that added a groove for a circlip, but I deduce that the rest of the gear is the same since all of the other gears, bearings, etc that touch it are the same part numbers.

One final part difference between the two is in the output gear carrier. It's odd that its different though since every part bolted to it (except the gear itself) is identical for both models. The only thing that makes sense is that maybe the gear is a different thickness and the carrier makes up the difference.

My dealer is old school, fleet sales and service only. I'd really like to find a dealer that would help me research this and track down the parts. I'm not even sure if this is a cost effective modification. I saw the output gear priced at $469 from golf carts direct. I'm hoping that's full msrp.

01-15-2011, 08:03 AM	#3
mjribeiro Gone Wild Join Date: Aug 2007 Location: Central NJ Posts: 248	Re: Carryall 272 locking transaxle help needed Thank you David! I suspect from comparing stock and 'high speed' gears for a DS that more teeth = less top speed, more torque, higher gear ratio. These are the part numbers in question. Axle model number MC012C-BS00 prior to serial number MC012C3J0001 12 tooth pinion 102268201 64 tooth output 102268301 Axle model number MC012C-BS00 Beginning with serial number MC012C3J0001 13 tooth pinion 102452501 72 tooth output 102452401 The newer input shaft saw a change that added a groove for a circlip, but I deduce that the rest of the gear is the same since all of the other gears, bearings, etc that touch it are the same part numbers. One final part difference between the two is in the output gear carrier. It's odd that its different though since every part bolted to it (except the gear itself) is identical for both models. The only thing that makes sense is that maybe the gear is a different thickness and the carrier makes up the difference. My dealer is old school, fleet sales and service only. I'd really like to find a dealer that would help me research this and track down the parts. I'm not even sure if this is a cost effective modification. I saw the output gear priced at $469 from golf carts direct. I'm hoping that's full msrp.