Hobbydex1DR00 · O.S.SPEED R21 EURO II
- Brand
- O.S. Engines
- Part number
- 1DR00
- Category
- Engine and fuel · more from O.S. Engines
- Engine
- .21 class, 3.49 cc, bore x stroke 16.08 x 17.2 mm
- Output
- 2.76 hp at 35,000 rpm
- Practical rpm
- 4,000 - 45,000 rpm
- Weight
- 334 g
- Notes
- For 1/8 On road racing. Displacement 3.49cc / 0.213cu.in (.21 class); bore 16.08mm / 0.633in; stroke 17.2mm / 0.677in; output 2.8ps / 2.76hp / 35,000r.p.m; practical rpm range 4,000-45,000r.p.m. Standard accessories: RP7 plug(Turbo plug), Exhaust seal ring, Flywheel collet, Dust cap set/16mm/18mm.
Documents
- O.S. Engines car engine line-up and catalog pages (specifications, standard accessories, combo sets)
Used in
No release lists this part yet.
Compatibility according to the manufacturer's parts lists; see each release for the source document.
Data: 1DR00.toml on GitHub · suggest a correction · report a problem