TRF414M
ANNOUNCEMENT OF SPARE PARTS FOR TRF414M CONVERSION KIT (CUSTOM PACK)
 
In conjunction with the release of the TRF414M chassis, some spare parts for the TRF414M Conversion Kit (Custom Pack) have been changed. Please be aware that some parts for the TA04 chassis are also compatible with the TRF414M Conversion Kit (Custom Pack).

DESIGN CHANGE ON THE FOLLOWING PARTS

Front & Rear Bulkheads
Front Bulkheads Due to the change of the stabilizer attachment position, the number of holes has been increased on the bulkheads. However, the stabilizers can be attached in the original way of the TRF414M Conversion Kit using the new bulkheads. Although some small holes have been added to the bulkheads to facilitate production, the strength of the parts is not lost.

When you replace the original bulkheads with the new ones, please pay attention to the following points.

Front Bulkheads:
It is also possible to replace only one of either the right or left front stabilizer with the new one. The stabilizer attachment position is unaffected.

Rear Bulkheads:
As the attachment position of the damper stay has been moved backward by 0.5mm, both the right and left bulkheads have to be replaced with the new ones.

Change of Tension Pulley Position
On the TRF414M, the hole for the tension pulley on the lower deck has been moved backward a little bit. In case of replacing the original lower deck with the new one, some adjustments of the drive belt are needed.

Universal Shafts
Universal Shafts The universal shafts for the TRF414 series were improved before. Furthermore, in time for the release of the TRF414M, they were again modified to be compatible with the ball diff. for the TA04, which comes with the TRF414M. The material of the shafts was also improved. The new universal shafts have a dog-bone head which is 6.0mm in diameter (6.2mm on the old one), and are shorter by 1mm than the old ones. Using the new universal shafts with the ball diff. for the TRF414, you will find more clearance. But don't worry, you will see a smooth connection between those parts.


The universal shafts consist of a dog-bone shaped swing shaft and wheel axle. To keep a well-balanced sturdy structure, do not mismatch the old and new parts.


COMPATIBLE PARTS

Front One-way Diff., Center Pulley, Center One-way, Ball Diff.
Comparison These parts for the TRF414M are compatible with the conversion kit.

To install the front one-way and rear ball diff. for the TA04 in the TRF414 with the conversion kit, be sure to use the new universal shafts because the old ones do not fit.

The original front one-way diff., center pulley, center one-way and ball diff. will continue to be available.

Rear Uprights
The uprights for the TRF414M feature a toe-in angle of 2 degrees and will be released as TA04 Toe-in Rear Uprights (Item #53428) shortly, which can be used with the TRF414M Conversion Kit also. All of the following uprights are compatible with the kit.

ITEM 50869 TA04 E Parts (uprights) Original uprights for the TA04 chassis
ITEM 53428 TA04 Hard Rear Uprights Original uprights for the TRF414 chassis
ITEM 53472 TA04 Toe-in Rear Uprights Original uprights for the TRF414M chassis

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