This is the complete stabilizer kit - a combination of Kyosho OT-54 and OT-98. These parts are no longer made and rather expensive if/when found on ebay etc.
Parts included:- 2 Long stabilizer arms
- 2 Short stabilizer arms
- 3 Stabilizer stoppers
- 2 Front Stabilizer Ends
Parts typically found on Vintage Kyosho Optima, Ultima, Optima Mid, Lazer etc etc.