WTB Graziano (type G) rear gears for CC

Tomster · 10-29-2015, 04:53 PM

Folks,

I'm looking for a set of stock gears (12.44:1) for a Club Car graziano (type G) rear. My cart is a Pathway that has 10.3:1 and its date of manufacture is 2003. Anyone who has installed a set of speed gears would have these laying around. Let me know how much you are asking.

Thanks

Tomster · 11-22-2015, 10:00 PM

TDAWG · 11-23-2015, 11:48 AM

PM sent

TDAWG · 11-23-2015, 11:38 PM

Stock Grazi Gears for CC complete with bearings. $200 shipped.

Sergio · 11-24-2015, 06:50 AM

If you have a chance, could you post the number of teeth in each gear?

We had a thread recently in the Club Car section about calculating the gear ratio, but the poster did not save his notes on the gears.

I can count 79 teeth on the ring gear, but it is not easy on the pinion or the intermediate gear.

Tomster · 11-24-2015, 10:38 AM

Quote:

Originally Posted by TDAWG

Stock Grazi Gears for CC complete with bearings. $200 shipped.

Consider them sold if they are the stock 12.44:1 gear set for a CC graziano rear. I have no idea how to tell. Are there any part number stamps on them? If not, please count the teeth on each gear and let me know. I'll send payment as soon as you provide me with payment info via PM.

TDAWG · 11-24-2015, 04:43 PM

Quote:

Originally Posted by Tomster

Consider them sold if they are the stock 12.44:1 gear set for a CC graziano rear. I have no idea how to tell. Are there any part number stamps on them? If not, please count the teeth on each gear and let me know. I'll send payment as soon as you provide me with payment info via PM.

Tooth count:
Ring gear (large gear) 79
Input shaft gear (small gear) 17
Pinion gear (medium gear) 53
Pinion gear (small gear) 20

Sergio · 11-24-2015, 05:07 PM

Thank You for Posting the Information, the formula for calculating the ratio on a dual reduction Transaxle should be:

Number of teeth on Outer Intermediate Gear / Number of teeth on Pinion Gear = First Reduction

Number of teeth on Ring Gear / Number of teeth on Inner Intermediate Gear = Second Reduction

First Reduction x Second Reduction = Final Gear Ratio

Using Your Numbers:

Ring gear = 79
Pinion gear = 17
Intermediate Outer gear = 53
Intermediate Inner gear = 20

We get:

53 / 17 = 3.11765
79 / 20 = 3.95
3.11765 x 3.95 = 12.315

That matches the published 1:12.315 spec for the Club Car Graziano Transaxle.

TDAWG · 11-24-2015, 05:18 PM

Quote:

Originally Posted by Sergio

Thank You for Posting the Information, the formula for calculating the ratio on a dual reduction Transaxle should be:

Number of teeth on Outer Intermediate Gear / Number of teeth on Pinion Gear = First Reduction

Number of teeth on Ring Gear / Number of teeth on Inner Intermediate Gear = Second Reduction

First Reduction x Second Reduction = Final Gear Ratio

Using Your Numbers:

Ring gear = 79
Pinion gear = 17
Intermediate Outer gear = 53
Intermediate Inner gear = 20

We get:

53 / 17 = 3.11765
79 / 20 = 3.95
3.11765 x 3.95 = 12.315

That matches the published 1:12.315 spec for the Club Car Graziano Transaxle.

Lol, I guess the only word I had correct was the ring gear. Anyway, thank you Sergio for clearing that up and the verification of correct tooth count.

Tomster · 11-24-2015, 07:19 PM

Quote:

Originally Posted by TDAWG

Lol, I guess the only word I had correct was the ring gear. Anyway, thank you Sergio for clearing that up and the verification of correct tooth count.

Thank you very much for that. PM sent as soon as I submit this reply.

10-29-2015, 04:53 PM	#1
Tomster Not Yet Wild Join Date: Jun 2015 Location: FL Posts: 40	WTB Graziano (type G) rear gears for CC Folks, I'm looking for a set of stock gears (12.44:1) for a Club Car graziano (type G) rear. My cart is a Pathway that has 10.3:1 and its date of manufacture is 2003. Anyone who has installed a set of speed gears would have these laying around. Let me know how much you are asking. Thanks

11-22-2015, 10:00 PM	#2
Tomster Not Yet Wild Join Date: Jun 2015 Location: FL Posts: 40	Re: WTB Graziano (type G) rear gears for CC TTT

11-23-2015, 11:48 AM	#3
TDAWG Gone Wild Join Date: Jul 2009 Location: East Texas Posts: 313	Re: WTB Graziano (type G) rear gears for CC PM sent

11-24-2015, 06:50 AM	#5
Sergio Gone Wild Join Date: Sep 2012 Location: Charlotte, NC Posts: 9,329	Re: WTB Graziano (type G) rear gears for CC If you have a chance, could you post the number of teeth in each gear? We had a thread recently in the Club Car section about calculating the gear ratio, but the poster did not save his notes on the gears. I can count 79 teeth on the ring gear, but it is not easy on the pinion or the intermediate gear.

11-24-2015, 05:07 PM	#8
Sergio Gone Wild Join Date: Sep 2012 Location: Charlotte, NC Posts: 9,329	Re: WTB Graziano (type G) rear gears for CC Thank You for Posting the Information, the formula for calculating the ratio on a dual reduction Transaxle should be: Number of teeth on Outer Intermediate Gear / Number of teeth on Pinion Gear = First Reduction Number of teeth on Ring Gear / Number of teeth on Inner Intermediate Gear = Second Reduction First Reduction x Second Reduction = Final Gear Ratio Using Your Numbers: Ring gear = 79 Pinion gear = 17 Intermediate Outer gear = 53 Intermediate Inner gear = 20 We get: 53 / 17 = 3.11765 79 / 20 = 3.95 3.11765 x 3.95 = 12.315 That matches the published 1:12.315 spec for the Club Car Graziano Transaxle.

Today
BGW	Sponsored Links __________________ This advertising will not be shown in this way to registered members. Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum

Similar Threads
Thread	Forum
Type of rear differential??	Electric Club Car
Type of rear end for high speed gears	Gas Club Car
15:1 Gears for Graziano	Electric Club Car
type of gear oil in rear diff	Columbia ParCar
has anyone put an atv rear type suspension on a cart?	Design Center