Specifications

Type	2cycle twinboxer
Output	22 H.P.
Thrust	94 lbs.
Total Displacement	200 c.c.
Cooling System	air cool 25 m/sec.
Max rpm	7500
Min rpm	1200
Bore	56mm
Stroke	41 mm
Bore/stroke ratio	732.37
Compression ratio	10.5 :1
Cylinders	Light alloy nikisil
Connecting rods	1144/needle bgs.
Crankshaft	1144 60rc. D-lock
Bearing placement	1-rear  2-front
Fuel metering	Diaphram pumper
Ignition system	Electronic Adv.
Spark plugs	NGK BPMR7A
Exhaust system	Integral/Optional
TBO	800 Hrs.
Operating temperature	Fht.-70  Fht.+35
Altenator	28 v 30A 840Watts

                Operating Temperature

Temperature @ cylinderhead	200-225 Deg. Fht.
Exhaust temperature @ headers	400-575 Deg. Fht.

  

                       Operation

Rotation	Bi-directional
Fuel	87-92 Octane Gas
Lubrication premix/synthetic oil	Amsoil @ 100:1
Battery Voltage	4.8-6.3 Volts dc.
Weight with alternator	13 lbs./w alt.
Weight/power ratio	0.84
Consumption	1.0ozs./min@65%