OS Engines MAX-R21 V2 .21 Club Spec Nitro On-Road Engine
This engine was developed for 1/8 racing cars with excellent cost performance, is easy to handle for both entry and sports users, and can be used in racing scenes.
Features
- Developed for 1/8 scale racing
- Easy to handle good for entry level sports as well as racing
- Improved version of the MAX-R21
Reviews
Product Information
This product was developed for 1/8 racing cars with excellent cost performance, is easy to handle for both entry and sports users, and can be used in racing scenes. From the previous model "MAX-R21", the crankshaft, carburetor, etc. have been reviewed. Improved ease of conduct. In addition, the outer head is of the MAX series The image color blue is used and a special laser processing is applied.
Specs
- Stroke volume
- 3.49cc
- BOA
- 16.08mm
- Stroke
- 17.20mm
- Output
- 2.75ps/32,000r.p.m.
- Practical speed
- 4,000～44,000r.p.m.
- Weight
- 350g (body only)
Product Manuals
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