Kyosho Ultima ST Racing Sports GP Type-R/EVO Style radio plate

thingiverse

This is a fully custom Kyosho Ultima ST Racing Sports GP radio plate that imitates the Type-R and EVO style radio plates, while still being compatible with stock Racing Sports chassis plates. This thing is still in progress, but lots of it already works. Here's what's working: * Body posts line up perfectly with chassis lines * Throttle servo position matches Type-R (check Type-R manual for linkages setup, as it differs from the RS version) * Lid fits snugly and seals better than stock Racing Sports radio box (all cables go into receiver box just like in original Type-R and EVO models, check manual) * Receiver box has plenty of space for wires * Radio plate doesn't interfere with steering servo * Perfect fit for Inferno MP9 fuel tank (this was designed around MP9 tank due to its affordability, ease of access, and internal baffles to prevent unwanted weight transfer) * Flywheel/clutch bell debris shield protects steering servo/receiver switch wires (stock doesn't have this feature, which can lead to motor damage when clutch bell throws rocks at throttle servo wire) Known issues: * Stock RS-162 rear brace support is incompatible (needs a little Dremeling to fix), but once Type-R style rear brace support is designed and released, it should be fully compatible * Radio box cover body clip holders are not yet designed, but radio plate and cover have already been created with screw holes for this feature (no need to redesign or reprint them) * You must install antenna holder the other way around than pictured, as otherwise it might interfere with servo horn * Front screw posts that connect radio plate to chassis plate can be weak depending on material used to print this part (I didn't have problems with 80% PETG/20% CF; do not overtighten or use too long screws) * You could probably snap off these posts after printing and replace them with aluminum ones * If you want to replace integrated posts, you need at least 26mm posts, which can be easily found on eBay for a very low price If there's enough interest, I could upload the radio plate version without integrated posts so you can use aluminum posts from eBay. This design is made for small receivers like Futaba R133F. Ditch your old massive receivers; this is not compatible with them. Enjoy and drop a comment about how it worked for you or if you want any changes to be made! Also, check my other parts I've created for the Ultima ST Racing Sports/Type-R/Evolution chassis. Here are links to my project: https://www.rcuniverse.com/forum/rc-nitro-stadium-trucks-243/11675757-my-ultima-st-gp-type-r-evo-20th-anniversary-project-3d-printed-cf-parts.html https://www.rc10talk.com/viewtopic.php?f=30&t=44634