MAX-R21 (1B900)
■For 1/8 on road car
Includes
・RP7 plug ・Exhaust seal ring・Dust cap set 3mm/16mm/18mm・Flywheel collet・Reducer 8.5mm(purple)
Spec
| Displacement | 3.49cc / 0.213cu.in |
|---|---|
| Bore | 16.08mm / 0.633in. |
| Stroke | 17.2mm / 0.6771n. |
| Output | 2.75ps / 2.71hp /32,000r.p.m. |
| Practical RPM range | 3,000～41,500r.p.m. |
| Engine Weight | 350g / 12.35oz. |
