• Welcome to 2 STROKE WORLD .net.
 

News:



Rizingson's stunning YASC-1

Main Menu

RD400 Tank Dent

Started by bkrbl, February 22, 2026, 05:01:58 PM

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

bkrbl

I'm on the home stretch on my 1977 RD400 project.  I was preparing the tank to install and I am sad to say I dropped the tank and now have a good sized dent in the top.  Can anyone recommend where I can get this repaired.  I am in San Diego area, so I would prefer Southern California, but any suggestions would be appreciated.  Thanks, Bill

RDnuTZ

might want to try 1 of these...

https://www.harborfreight.com/crossbar-dent-repair-kit-59757.html

I bought 1 but haven't tried it yet. Some good reviews on it. Anxious to practice with it.
1987 TZR250R Restricted Japan Domestic market bike (Project)
1977 RD400 (Project)
1974 RD350 (2) (Projects)
1973 RD250 (Project)
2022 Beta 300 X-Trainer, Yamaha Vintage MX, YZ (18)

scully

I've used the tool before with good success on a dent but on a  smooth part of the tank. this dent appears to include the defining contour of the tank. Will be hard to completely remove.

RDnuTZ

yeah, the tank is so shiny I have a hard time making out the outline of the actual dent. 1 other suggestion might be a "paintless" dent removal service. They can do some amazing things with their expander tools in tight place and includes creases. I used to live in San Diego and know there are multiple places that offer this including some mobile businesses. It might all come down to how much $ a person is willing to spend...
1987 TZR250R Restricted Japan Domestic market bike (Project)
1977 RD400 (Project)
1974 RD350 (2) (Projects)
1973 RD250 (Project)
2022 Beta 300 X-Trainer, Yamaha Vintage MX, YZ (18)

JKV45

Based on a good amount of years working as a bodyman, I would say that's going to be a tough one to fix without going the traditional dent removal route - pull, grind, fill, shape, prime, paint.

I have fixed dented tanks using a "stud puller". They get "roughed out" so the filler is minimal, but they still require filler and a repaint.

Paintless dent repair guys can do some amazing work, but the dent is significant and access to that area is pretty limited.

bkrbl

Thanks for the suggestions/comments.  I have an appointment with a local paintless dent repair guy on Sat.  Hopefully he will be able to remove the dent (fingers crossed).  I will follow up with the outcome after the weekend. 

SDDaytona

Interested if you find a good paintless dent guy

busa1300

I would say there is maybe a 1% chance that could ever be fixed without needing to be repainted in some manner, the way that's been hit.
Good luck
RZ350-RZV500R-TZR250RSP 3XV2
RGV250 VJ21 SP/VJ22 SP/VJ23 SP
RS250 for track - KD80 - JR50 for kids
TS/TM400 supermoto style...
https://youtube.com/@wedgehorsepower9869?feature=shared

bkrbl

I am very happy to report that my dented RD400 gas tank has been resolved (see the after pic below).  I took the tank to PCH Dent Repair in Oceanside, CA.  Igor Lumertz, the owner, did an excellent job removing the dents without any damage to the 50 yr old original paint.  I watched the entire process and was amazed at how well it turned out.  Igor was very gracious and tolerated my many questions and comments as he worked out the dents.  I would highly recommend him. 

JKV45

Wow!

Great news!

I didn't think that was possible.

SoCal250

Wow, that's amazing. :clap: Igor is the man! Congratulations.  He's not too far from me (60ish miles) so I'll keep him in mind if I need his services sometime.
I had a similar outlook on it as Randy. Great to see it fell into the 1%.

In case anyone is interested in his services: PCHDentRepair.com
75 Yamaha RD125B   75 Yamaha RD125B (project)
75 Yamaha RD250B   75 Yamaha RD200B (project)
73 Yamaha RD350     77 Yamaha RD400D   79 Yamaha RD400F  
91 Yamaha TZR250R  89 Yamaha FZR400   05 Yamaha FZ6   
05 Yamaha XT225TC  82 Honda MB5  02 Aprilia RS250 Cup (sold)

RDnuTZ

:whoop:

looks fantastic! Glad it worked out for you  :celebrate:
1987 TZR250R Restricted Japan Domestic market bike (Project)
1977 RD400 (Project)
1974 RD350 (2) (Projects)
1973 RD250 (Project)
2022 Beta 300 X-Trainer, Yamaha Vintage MX, YZ (18)

Kawtriplefreak


busa1300

Wow  :thumbs:
I guess miracle's still happen, looks pretty good...surprised the paint didn't crack anywhere
RZ350-RZV500R-TZR250RSP 3XV2
RGV250 VJ21 SP/VJ22 SP/VJ23 SP
RS250 for track - KD80 - JR50 for kids
TS/TM400 supermoto style...
https://youtube.com/@wedgehorsepower9869?feature=shared

bkrbl

I am happy to be a 1%'er...  I'm on my way to buy a lottery ticket.