Jett BSE Racing Engines Win! It is just that simple. For performance, reliability, and the best product support in the sport, choose Jett BSE for your racing aircraft!

BSE QM40 AAC with muffler and RNVA	$375.00	Order Here
BSE Q500 AAC with muffler and RNVA	$375.00	Order Here
Cast QM40 AAC with muffler and RNVA	$325.00	Order Here
Cast Q500 AAC with muffler and RNVA	$325.00	Order Here
BSE Q500 machined barstock header muffler more easily repaired, and 1/4 oz lighter	$15.00 extra	Order Here
Remote Needle Valve Assembly (a la carte)	$25.00	Order Here
QM 40 engine mount	$30.00	Order Here
Aluminum Spinner 1-3/4" - counterbalanced (not included with either engine)	$35.00	Order Here

Internal components and performance the same for BSE and Cast Case engines

QM40 Performance Specifications
Displacement	.40 cu.in.	Weight	15.5 oz
Prop	QM Pylon	RPM	25,000 +

Q500 Performance Specifications
Displacement	.40 cu.in.	Weight	16.0 oz
Prop	8.8 x 9	RPM	19,000 +

Specifications using APC propellers, Powermaster 15% fuel
Weight includes muffler and spinner nut

Jett World Famous Racing Engine Features Precision machined crankcase. Each engine signed and numbered! Remote Needle Valve Assembly included for safe, convenient engine operation QM40 comes standard with 9mm venturi. Q500 includes throttle body air valve. True AAC construction, Schnurle ported sleeve Special piston alloy developed for high-output engines Comes complete with tuned silencer muffler Ultra-large chrome-nickle-moly crankshaft supported on twin ball bearings. Easily replaceable front stud saves money in a crash. Aircraft quality 7075 aluminum rod, bushed on both ends Oversize, hex head bolts give even torquing and minimum case distortion Replaceable button-type head chamber for lower maintenance. Expert, World Champion flyers with over 70 years engine experience available for technical assitance Parts available for 24 hour delivery

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© Jett Engineering, Inc. July 2006