| Fuel Source | Nitro or Electric |
|---|---|
| Year | Unknown |
| Model | BIG BUTTERCUP |
| Product | Plans Only |
| Theme | Beginner's model |
| Gender | Boys & Girls |
| Country of Origin | United States |
Check the listing for details. RC Plans and Patterns BUTTERCUP R/C Wingspan 50". Condition: New, Made in United States. Listed at 12.50 USD. BUTTERCUP R/C. Full size scale plans & patterns to build an easy beginners RC model. two channel RC or it can be a. The plans are very descriptive. sharp clear in one sheet and. and it' a very gentle flyer.