Mfactory Final Drive Ring and Pinion - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Crossover Auto · 11-14-2012, 09:31 AM

Final drives available for improved acceleration.
Now available! For purchase and pricing see our thread in the marketplace.
http://www.ft86club.com/forums/showthread.php?t=29547

Estimated top speeds calculated on stock size tires.
Stock 4.1 - 6th gear 174 MPH @ 7500 rpm
4.44 - 6th gear 161 mph @ 7500 rpm
4.67 - 6th gear 153 mph @ 7500 rpm

MPH per gear @ 7500 rpm for stock wheel and tire size

4.44 final drive
1st - 34
2nd - 56
3rd - 80
4th -101
5th -123
6th -161

4.67 final drive
1st - 32
2nd - 53
3rd - 76
4th - 96
5th - 117
6th - 153

If you want to calculate the top speed for each gear if you have different tire and wheel sizes
1st - 3.626
2nd - 2.188
3rd - 1.541
4th - 1.213
5th - 1.000
6th - .767

2forme · 11-14-2012, 09:35 AM

I wonder how much of a hit you'll take to MPG.

celica73 · 11-14-2012, 09:38 AM

.Nevermind. Stock photo fixed

brichard0625 · 11-14-2012, 10:03 AM

1.34 1.32
2.56 2.53
3.79 3.76
4.101 4.96
5.122 5.117
6.159 6.152
final-4.500 final-4.700

Dave-ROR · 11-14-2012, 10:24 AM

Quote:

Originally Posted by celica73

I get the idea behind a stock photo, but how about a stock photo that shows the ring and pinion gear for a RWD car?

Becuase they are mostly Honda people...

GTB/ZR-1 · 11-14-2012, 10:36 AM

Are they planning to go the other way, like 3.5-3.7 area, for those that may be going the FI route. Taller gears will work out good in those applications for TQ/wheelspin management. Thx

Dave-ROR · 11-14-2012, 10:38 AM

Quote:

Originally Posted by GTB/ZR-1

Are they planning to go the other way, like 3.5-3.7 area, for those that may be going the FI route. Taller gears will work out good in those applications for TQ/wheelspin management. Thx

They probably will if it's requested. You can do that with OEM toyota gears already.

Calum · 11-14-2012, 12:00 PM

Or just launch in second.

GTB/ZR-1 · 11-14-2012, 03:46 PM

Quote:

Originally Posted by Dave-ROR

They probably will if it's requested. You can do that with OEM toyota gears already.

Great to know, thx. Which Toyota vehicle do they interchange with?

xjohnx · 11-14-2012, 03:50 PM

what's a reasonable price to expect to pay for installation?

Dave-ROR · 11-14-2012, 04:28 PM

Quote:

Originally Posted by GTB/ZR-1

Great to know, thx. Which Toyota vehicle do they interchange with?

IS I think. There's a thread on here from one of the Toyota employees I'll have to look for.

Dave-ROR · 11-14-2012, 04:40 PM

Here's Toyota part numbers for a few FDs that would work:
41201-80050 - Ring & Pinion Gear Set, 3.727:1
41201-80052 - Ring & Pinion Gear Set, 3.909:1
41201-19605 - Ring & Pinion Gear Set, 4.100:1
41201-29606 - Ring & Pinion Gear Set, 4.300:1

gmookher · 11-14-2012, 04:56 PM

tester/early adopter pricing available?

ill86 · 11-14-2012, 05:00 PM

Price and availability?

Any chance a 5.11 will be available?

11-14-2012, 09:31 AM	#1
Crossover Auto Join Date: Jul 2012 Drives: FR-S, BR-Z, 86 Location: Plano, TX Posts: 231 Thanks: 37 Thanked 53 Times in 45 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Mfactory Final Drive Ring and Pinion Final drives available for improved acceleration. Now available! For purchase and pricing see our thread in the marketplace. http://www.ft86club.com/forums/showthread.php?t=29547 Estimated top speeds calculated on stock size tires. Stock 4.1 - 6th gear 174 MPH @ 7500 rpm 4.44 - 6th gear 161 mph @ 7500 rpm 4.67 - 6th gear 153 mph @ 7500 rpm MPH per gear @ 7500 rpm for stock wheel and tire size 4.44 final drive 1st - 34 2nd - 56 3rd - 80 4th -101 5th -123 6th -161 4.67 final drive 1st - 32 2nd - 53 3rd - 76 4th - 96 5th - 117 6th - 153 If you want to calculate the top speed for each gear if you have different tire and wheel sizes 1st - 3.626 2nd - 2.188 3rd - 1.541 4th - 1.213 5th - 1.000 6th - .767 Last edited by Crossover Auto; 08-08-2013 at 07:29 PM.

11-14-2012, 09:38 AM	#3
celica73 Senior Member Join Date: Jun 2012 Drives: '13 BRZ / '11 Outback / '06 Tundra Location: Durham NC Posts: 510 Thanks: 6 Thanked 155 Times in 104 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	.Nevermind. Stock photo fixed Last edited by celica73; 11-14-2012 at 10:54 AM.

11-14-2012, 10:03 AM	#4
brichard0625 Senior Member Join Date: Jun 2012 Drives: 2013 Scion Frs(Scarlet) Location: Bronx, NY Posts: 907 Thanks: 172 Thanked 386 Times in 177 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	1.34 1.32 2.56 2.53 3.79 3.76 4.101 4.96 5.122 5.117 6.159 6.152 final-4.500 final-4.700 __________________

11-14-2012, 04:40 PM	#12
Dave-ROR Site Moderator Join Date: Dec 2010 Drives: Stuff Location: Florida Posts: 10,317 Thanks: 955 Thanked 5,964 Times in 2,688 Posts Mentioned: 262 Post(s) Tagged: 8 Thread(s)	Here's Toyota part numbers for a few FDs that would work: 41201-80050 - Ring & Pinion Gear Set, 3.727:1 41201-80052 - Ring & Pinion Gear Set, 3.909:1 41201-19605 - Ring & Pinion Gear Set, 4.100:1 41201-29606 - Ring & Pinion Gear Set, 4.300:1 __________________ -Dave Track cars: 2013 Scion FRS, 1998 Acura Integra Type-R, 1993 Honda Civic Hatchback DD: 2005 Acura TSX Tow: 2022 F-450 Toys: 2001 Chevrolet Corvette Z06, 1993 Toyota MR2 Turbo, 1994 Toyota MR2 Turbo, 1991 Mitsubishi Galant VR-4 Parts: 2015 Subaru BRZ Limited, 2005 Acura TSX Projects: 2013 Subaru BRZ Limited track car build FS: 2004 GMC Sierra 2500 LT CCSB 8.1/Allison with 99k miles

11-14-2012, 05:00 PM	#14
ill86 VehicleDynamicsSpecialist Join Date: Jun 2012 Drives: iG FR-S Location: illtuned / PittRace Posts: 750 Thanks: 1,185 Thanked 203 Times in 166 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	Price and availability? Any chance a 5.11 will be available? __________________ "The best track modification you can ever make is between the steering wheel and seat." - CSH

11-14-2012, 10:36 AM	#6
GTB/ZR-1 Senior Member Join Date: Oct 2012 Drives: '13 BRZ in WRB--let's mod!!! Location: Central, FL Posts: 1,224 Thanks: 317 Thanked 449 Times in 262 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Are they planning to go the other way, like 3.5-3.7 area, for those that may be going the FI route. Taller gears will work out good in those applications for TQ/wheelspin management. Thx

11-14-2012, 12:00 PM	#8
Calum That Guy Join Date: Dec 2011 Drives: 2013 asphalt FRS MT Location: Halifax, Nova Scotia Posts: 4,865 Thanks: 5,058 Thanked 2,867 Times in 1,499 Posts Mentioned: 82 Post(s) Tagged: 1 Thread(s)	Or just launch in second.

11-14-2012, 03:50 PM	#10
xjohnx Grip>Slip Join Date: Jun 2012 Drives: 13 SWP BRZ Ltd - Innovate Powered! Location: RVA Posts: 3,563 Thanks: 656 Thanked 1,716 Times in 1,031 Posts Mentioned: 45 Post(s) Tagged: 3 Thread(s)	what's a reasonable price to expect to pay for installation?

11-14-2012, 04:56 PM	#13
gmookher Banned Join Date: Aug 2012 Drives: VortechSC,BorlaEL,Perrin,GCRace Location: HighHeatHighAltitudeAZ,USA Posts: 2,254 Thanks: 458 Thanked 669 Times in 394 Posts Mentioned: 9 Post(s) Tagged: 2 Thread(s)	tester/early adopter pricing available?

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