Among my multiple Marui SuperWheelie and Big Bear chassis, a lot of them have rear bodymount issues and bumper fixation issues

I designed some quick fixes I printed :

• for rear body mounts (in repair and reinforcement versions) : they can be printed in any material, and glued using CA glue.
• for front bumper fixation : you may print this in ABS and use CA glue to fix them. On my side the chassis had already an improvised metal bumper fixed using M4 screws, I used similar M4 screws to fix the additions I made to be able to fix a printed bumper close to the original version...

The rear body mount is a very frequent issue, and I sincerely hope this will help you to save your cars and make them run... Enjoy, and do not hesitate to contribute my projects (you may send me a paypal for this)...

UPDATE : added repairs for bodymount designed to be used with Tamiya Frog body mounts