Subaru Robin Power Products Subaru EX27 - Manual (Page 5)

EX13 | EX17 | EX21 | EX27 | EX30 | EX35 | EX40
4.3-14.0 HP
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Chain-Driven Overhead Cam
Enables the engine to breathe better and run quieter.
OHC technology, in combination with the hemispherical
combustion chamber, elevates starting ease and
eliminates kickback. Required pulling force is reduced
by 30 to 40 percent with an automatic decompression
system. Engines start instantly – even at temperatures
as cold as -10ºC – without any perceptible kickback.
Optimized Capacity Rigid Muffler
Combined with 33 percent fewer moving parts, ensures
noise levels a full 2 dbA below competitive models.
Dual Ball-Bearing Crankshaft Support
Ensures maximum stability and durability in the most
demanding conditions.
Hemispherical Combustion Chamber
Provides optimum intake and exhaust valve placement
allowing up to 9:1 compression ratio for superior
performance and efficiency.
Case-Hardened Steel Timing Chain
Allows for precision timing and maximum durability.
Features & Benefits
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