- YEDA COMPETITION
- YEDA cup 2026
- NEW YEAR PARTY 2026
- YEDAcup 2025
- 2025 NEW YEAR PARTY
- CROSS GAMES EUROPE 2024
- CZ/SK RC Drift Champ. 2024
- CROSS GAMES EUROPE 2023
- Vánoční driftpárty 2022
- YEDA Drift party
- Czech season 2020
- CROSS GAMES EUROPE 2019
- YEDA Drift Party 2019
- YEDA BORY MALL RACE 2019
- CROSS GAMES EUROPE 2018 »
- YEDA / PROTENG Champ. 2018
- CROSS GAMES EUROPE 2017
- YEDA Open CZ/SK Championship
- YEDAcup2017
- Set-Up Driftparty 2017
- CROSS GAMES EUROPE 2016
- YEDAcup2016
- King of RC Nation-Cz/Sk 2016
- Christmas Drift Party 2016 »
- End of Summer 2015 »






These springs give you a wide range of rates with short travel. The 4Edge series comes in 2 types. The first type is the 25mm free-length single type. The spring winding method adopts a semi-open shape on both end. These springs are designed for easy handling on front use. The other one is a twin-spring setup with a helper spring. The main spring has a free length of 20mm, and the helper spring uses a square wire shape. Improved spring followability with lightweight spring seat. Improves traction performance when used on the rear. See this hidden detail! The OD logo only pops up when the helper spring is totally squished. Single type comes in six different kinds: 8.5, 8.0, 7.5, 7.0, 6.5, and 6.0 turns. Twin type comes in six different kinds: 7.0, 6.5, 6.0, 5.5, 5.0, and 4.5 turns.The spring seats are available in 3 colors: purple, red, and black.