Savage xl K5.9 pull start..will it fit

[mrleoXL]

Hi guys...I wanted to ask if the new owb system for the new F4.6 engine v2...this part... HPI Savage X F4.6 NITRO START BACKPLATE & ONE WAY SHAFT 109535.
will this fit my K5.9 engine from my Savage XL...thank you

 

[rcnut14]

no, u want part #87148, wich is a kit, or the backplate, wich is #87127

 

[Gabillo]

no, u want part #87148, wich is a kit, or the backplate, wich is #87127

Do you know where I can find either of these?