Irvine 40 ABC R/C MKIII

The latest and most dramatic looking 40 in the range provides smooth, quiet power with swift, linear throttle response even on low and no-nitro fuels. The perfect learner and sport engine all in one! Just one look at the external machined parts and youll appreciate the quality inside as well as out.

Specifications:

" Displacement: 6.44cc: 0.40cu. in.
" Bore: 20.5mm / 0.807in.
" Stroke: 19.5mm / 0.768in.
" Power Output: 1.2BHP
" Practical RPM: 3,000~17,000
" Weight: 400g / 13.91oz