Illustrations to clarify 1/32 Production / Super Production rules

E2.3.7     JK X32 chassis for Super Production class: A small amount of material may be removed to facilitate installation of Wasp/Hornet Super Production motors as follows

(A) The front and rear edges of the motor hole may be chamfered to match the side profile of the motor can/endbell as long as the bottom edge of the hole is not extended forward or backwards. (sideways arrows in photo)

 

(C) The left hand end of the motor hole, looking forwards from above, where the can end of the motor is mounted, may be trimmed slightly to allow the can to fit squarely and provide further clearance at the brush gear. (vertical arrow in  photo)

E2.3.7     JK X32 chassis for Super Production class: A small amount of material may be removed to facilitate installation of Wasp/Hornet Super Production motors as follows

 

(B)  A small amount of material may be removed from the lower flange of the right hand rear bearing holder, to clear the brush gear of the motor. ( arrow in photo points to the relevant area)

 

(D) The motor brush hoods and springs may have a small amount of material removed to provide clearance to the chassis. ( arrow in photo points to the relevant area)

 

E2.3.8      JK X32 chassis for Production or Super Production :  The 64mm width regulation applies in these classes. Due to the manufacturing techniques, chassis may be delivered with the pan spread slightly at the rear so as to exceed the 64mm limit. The following methods only, are permitted to rectify this: 
Any or all of;

(A) Take the pan off, squeeze it inwards so it meets the 64mm width limit, deburr the lateral stops on pan and centre section and correct their bends to 90 degrees then refit the pan. (orange and black arrows in  photo)

 

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