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Description
Straight Cut gear set developed for the Aisin 6 Speed that is used in the Toyota 86 / Subaru BRZ.
Dual Synchronizer baulk up grade for 4th speed (OEM is single). Needle roller bearing introduced to 4th speed (OEM no bearing). Retaining nut and clip on layshaft (OEM uses 1/2 clips which is the biggest problem with this type of transmission).
PAR has come up with an ideal ratio combination based on the tyre size and differential ratio that comes with this model.
Most common ratio to date is as follows,
1st 3.28
2nd 2.0
3rd 1.45
4th 1.17
5th 1.0
6th 0.8
There is also the option to incorporate 1st-4th and retain OEM 5th and 6th. This is not recommended for cars that will be aggressively launched since all the power travels through 5th speed except when in 5th.
1st-5th is good for cars that don’t need an up rated 6th speed.
Whats Include is each set?
1st-6th $7,480
Input Shaft (clutch drives)
Layshaft and retaining assembly (also known as counter shaft)
Output Shaft (yoke propeller shafts driven from)
1st Driven Gear
2nd Driven Gear
3rd Driving Gear
4th Driving Gear
6th Driving Gear
6th Driven Gear
Intermeadiate Gear (mates with input shaft and make 5th 1:1)
Associated bearings and sleeves.
1st-5th (less 6th Gear Set/Pair) $6,600
Input Shaft (clutch drives)
Layshaft and retaining assembly (also known as counter shaft)
Output Shaft (yoke propeller shafts driven from)
1st Driven Gear
2nd Driven Gear
3rd Driving Gear
4th Driving Gear
Intermeadiate Gear (mates with input shaft and make 5th 1:1)
Associated bearings and sleeves.
1st-4th (less Input Shaft, Intermeadiate Gear and 6th Gear Set/Pair) $5,500
Layshaft and retaining assembly (also known as counter shaft)
Output Shaft (yoke propeller shafts driven from)
1st Driven Gear
2nd Driven Gear
3rd Driving Gear
4th Driving Gear
Associated bearings and sleeves.
Kane
How much torque this set could take ?
Haysam
–1000Nm
Our sets dont break, please visit our warranty page,
https://www.par-engineering.com/warranty/
Skylar Klasing
This is an amazing piece of engineering/hard work. I’m hoping to be able to get this soon. I was wondering if there is any good videos of it in use. For sound and how it shifts and just overall how it is.
Haysam
–Hi,
You will probably find something on YouTube.
With the technology we have been using since 2013 to manufacture spur straight cut gears sets they are quiet due to the accuracy. We often have customers commenting they are not loud enough.