Mazda Rotary
With Mazda rotaries being a specialty of ours , we stock a number of Mazda rotary specific items.
Genuine Mazda rotary engine rear counter weight 1847 grams S4 turbo only
Genuine Mazda rotary engine rear counter weight 1820 grams S5 turbo and S6-S7-S8
Genuine mazda rotary M8 x 1.0mm grade 10 bolt set for all NON turbo 215mm pressure plates
* Important note * – All Mazda Rotary 8.5 – 215mm pressure plates require 2 shanked bolts as this era unit does not run modern type dowels.
Instead precise location of the pressure plate is made by the shanked area of bolt, locating into 2 non threaded counter bored holes in the flywheel only.
Failing to run shanked bolts may result in clutch failure, damage to vehicle or injury!
Available also with M8 safety washers
Download our Rotary Engine Rear Counter Weight Identification list
Genuine mazda rotary turbo M8 x 1.0mm grade 10 pressure plate bolt set
This pressure bolt set is for the turbo or 240mm clutch covers. Available with safety washers.
Download our Rotary Engine Rear Counter Weight Identification list
Genuine mazda rotary flywheel to counter weight bolt set
With built in washer head and shank for perfect fittment.
Flywheels require a 10.2mm hole to fit these genuine bolts.
Download our Rotary Engine Rear Counter Weight Identification list
Genuine Mazda rotary flywheel to counter weight bolt set
With built in washer head and shank for perfect fittment.
Flywheels require a 10.2mm hole to fit these genuine bolts.
Genuine Mazda FC Rx7 turbo clutch fork Mazda rotary turbo box fc s4 s5
Non genuine FC S4 / S5 Turbo clutch slave cylinder
Non genuine FC S4 / S5 Turbo clutch slave cylinder: $88.00 AUD
Non genuine spigot bush
Rotary spigot bush. We have seen some applications not suit the Mazda needle roller bearing We manufacture a several sizes to suit various applications:
Toyota ID 12mm
Mazda 15mm ID
Tremec 15mm ID
PPG 15mm ID
Holinger 15mm ID
HGT 15mm ID etc
$55.00 AUD
Steel bellhousing
Any rotary application seeing over 9000rpm, should then be equiped with a steel bell housing.
The completely CNC’d billet steel bell housing from promaz is a direct fit based off the mazda s5 rx7 bellhousing
In all applications safety should be paramount
Internal CSC FC Rx7 with line kit
Australian made from 6065 aluminium , a versatile upgrade from the traditional fork arrangement results in a smoother lighter pedal.
Internal CSC FC Rx7 with a compressed height of 49mm
Pictured below – with a 52mm rollled tip bearing (suits our billet range).
Also available with a 47mm rolled tip suit OS Giken, 55mm rolled and various flat faced bearings
Internal CSC FD Rx7 with line kit: $895
Australian made from 6065 aluminium , a versatile upgrade from the traditional fork arrangement results in a smoother lighter pedal .
With a compressed height of 59mm
Pictured here with a 52mm rollled tip bearing (suits our billet range).
Also available with a 47mm rolled tip suit OS Giken, 55mm rolled and various flat faced bearings.
Adaptor FC to FD Rx7 Box
Shown here in the image (above) is the Direct Clutch Services Mazda rx7 FD to FC bell housing adaptor plate. This unit has two main purposes:
Purpose 1 –Allows an FD Rx7 (s6-s7-s8) gear box to then fit in place of any Rx7 Series 5 gear box.
Note 1: Standard series 5 extension housing is also required in the conversion. This is a straight swap from the Series 5 to FD Gear Box
Note 2: The FD gear box is 18mm longer than stock series 5 Gear Box. The gear box mount and tail shaft fittment must cater for this 18mm
Note 3: This adaptor plate can be used on a Series 4 (8 bolt) bell housing. Though a Series 4 Extention housing cannot be used on the FD gear box
Purpose 2 – -The fitment of a push type clutch into your FD rx7.
Push Type clutches are available in greater range are often cheaper when compared to that of an equivalent Pull Type Unit.
Important Note: FC Turbo Starter Motor, FC turbo clutch slave cylinder, FC turbo hydraulic line, FC turbo throw out bearing & FC turbo clutch fork is also required.