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								KTM 450 SXF ATV, 09 450 XCF ATV, 09 505 SXF ATV, 09 505 XCF ATV, 09 ...................... not 450 XC, 08 or 525XC ATV, 09 they use (77034024044 alum arm) (59034023000 spring)  | 
								
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| Keihin FCR  emulsion tubes by F Pro Factory Pro's HDJ emulsion tubes for mx type, original equipment FCR carbs. and Aftermarket horizontal FCR carbs also avail Downdraft FCR carbs  | 
Replaces the original  
worn, overrich FCR emulsion tube. Makes 
more power and improves throttle response. On a test yz250f, we gained 5% to 7% hp at peak and better part throttle. The FCR secret.  | 
FCR emu tubes![]() 28, 31, 33, 35, 37,39,41mm for HORIZONTAL mount fcr  | 
![]() pn: CRZ-EMU-125k / 036 
for orig equipment horizontal mx type Keihin FCR carbs  | 
| F-Pro Arms and Springs - virtually eliminate missed shifts | |
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								 pn: SHFT-ARM-KT503-CER  replaces ktm pn: 50334024144  | 
			 
			 
			Missed shifts break gears and bend shift forks. Tired of replacing 
			gearboxes every 10 races? 
			Hybrid Ceramic bearing Make shifting 
			much quicker and virtually eliminate missed shifts.   
			Makes  
			shifting relatively perfect. You should not have to pay attention to 
			your shifting. Really! Reduces shift drum friction for more precise shifting - quicker shifts, virtually eliminates missed shifts. Takes about an hour to install - and it's cheap.  | 
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								 pn: SHFT-ARM-KT503 arm   
replaces ktm pn: 50334024144 
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			 F-Pro Microbearing Detent Arm 
			Standard Steel Microbearing Arm Make shifting much quicker and 
			virtually eliminate missed shifts.   Make  
			shifting relatively perfect. You should not have to pay attention to 
			your shifting. Really! Reduces shift drum friction for more precise shifting - quicker shifts, virtually eliminates missed shifts. Takes about an hour to install - and it's cheap insurance for gearbox damage caused by missed shifts..  | 
| "Slightly stronger" shift detent spring to improve shifting even more than just the above arm. | |
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								 F-Pro pn: Z95-612-0990 $49.95 clutch cover gasket not supplied  | 
			 
			
			 F-Pro "Slightly Stronger" Shift Detent Spring (spring goes with the above F-Pro Arms) Make shifting quicker and 
			virtually eliminate missed shifts.   Adding the F-Pro Arm 
			and Spring makes the KTM  
			shifting relatively perfect. You should not have to pay attention to 
			your shifting. Really! Reduces shift drum friction for more precise shifting - quicker shifts, virtually eliminates missed shifts. Takes about an hour to install - and it's cheap.  | 
 
			
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			EFI and Carb Tuning - Most all FI and carb tuning by Wheelsmith Racing  | 
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																 Flight Training - train with AMA race winner Todd Harrington. The Harringtons own American Flyers, one of the most established flight training facilities in the USA. 8 locations 800-362-0808  | 
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			The Rich Oliver 
			Mystery School will help you discover your hidden inner strength. 
			 It will challenge you. It will teach you a new way of thinking, and a new way of riding. You can take your riding to an exciting new level! We use a variety of proven drills and training techniques. Practicing these techniques with our Yamaha dirt track trainers will enhance your abilities both on the track or the street. It doesn't matter what you ride or race, the Rich Oliver Mystery School improves everyone's skill level and mindset!  | 
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			 WW2 vintage flying Special Book a sightseeing flight over the Wine Country 
			or a Kamikaze aerobatic flight or a biplane flight over famous 
			Sonoma Raceway, 
			the Golden Gate Bridge and the San Francisco Bay for one or two during 
			the spring and get a free souvenir t shirt! 707 938 2444  | 
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			The extension of the laboratory 
			for engines of the Swiss Federal Institute of Technology was completed 
			in about 1935. Its architect was Rudolf Otto Salvisberg (1882-1940). 
			He had a successful career in Berlin but returned to Switzerland after 
			the advent of the Nazis. His architectural style was somewhat similar 
			to that of Erich Mendelsohn. The staircase of the laboratory is in normal 
			use but well preserved. Edited to the tunes of Chemical Residue by Herbie Hancock.  | 
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