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Magnet Selection chart

P/N Height Long Thick Type Wing Cars Scale cars Dragsters
S7-303 .450" .385L .073" Angle tip Quads Gr-7 .480 arms qualifying & racing NO - Too much torque Low power tracks, more top end
S7-304 .430" 385L 073" Angle tip Quad Gr-7 .459 arms NO - Too much torque May lack bottom end
S7-305 .450" 385L 083" Flat Tip Quad Not used No Way!! World record holder!!!
S7-306 .430 385L 073" Flat Tip Quad Gr-7 .459 arms NO - Too much torque May work good, not tried yet
S7-307 .400" .440L .068" Flat tip single The baseline Gr-27 magnet, very popular! Long arms, produce good power Too soft for drag racing
S7-308 .380T .330L .065 Flat Tip Singles 

For C-12 and  Spray glue open racing

 not used Too soft for drag racing
S7-309 .450T .330L .070 Flat Tip Singles For C-12 and C-15, low power For .459 arms in .459 set-ups Too soft for drag racing
S7-310 .400T .330L .063 Flat Tip Singles For C-12 and C-15, Used in 1/24 Eurosport- a preffered magnet of Lee Gilbert's Speed Inc. cars Too soft for drag racing
S7-311 .450T .385L .073 Angle tip singles For Gr-27 and Gr-7 - .480 arms Typically too much magnet Too soft for Drag racing
S7-312 .430T .385L 073 Angle tip Singles For Gr-27 and .459 Gr-7  Typically too much magnet Too soft for Drag racing
S7-313 .450T .385L 073 Flat Tip Singles For Gr-27 and .480 Gr-7 Proslot Arms Typically too much magnet Too soft for Drag racing
S7-314 .430T .385L 073 Flat Tip Singles For Gr-27 and .459 Gr-7, likes Proslot Arms Typically too much magnet Too soft for Drag racing
S7-315 .450T .440L 068" Angle tip Singles Large mags for .490 arms Gr-27 motors Typically too much magnet Too soft for Drag racing
S7-316 .450T .385L .063" Angle tip Singles For C-12 and Gr-27 low power! May work, not popular. Too soft for Drag racing
S7-317 .400T .440L 073 Flat Tip Singles The equivalent of 307's for .480 set-ups or .459 Gr-27 arms. Not Used Too soft for Drag racing
S7-318 .450T .440L 073 Angle tip Quads Heavy, good for high power Gr-27 racing Way too much magnet Killer Drag magnets, for high RPM
S7-319 .450T .440L 073 Flat tip Quads Not Used Way too much magnet Main Gr-27 drag magnet
S7-321 .450T .440L 073 Angle Tip Singles Gr-27  in .490 set-ups. For Low power tracks Way too much magnet Not enough torque for drag racing
S7-350 .400T .285L 064 Flat Tip Singles For C-12 racing For short Euro .480 arms in .459 set-ups Not enough torque for drag racing
S7-351 .400T .285L 071 Flat Tip Singles For C-12 racing For  Euro arms, .459 in .459 set-ups or .480 in .480 set-ups Not enough torque for drag racing
S7-352 .400T .385L 073 Flat tip Quads Qualifying or Med. Power Gr-7 or High power Gr-27 Too much torque Light, For low power conditions
S7-360 .400T .360L 073 Flat tip Quads Gr-7 Qualifying  Too much torque Light, For low power conditions
S7-365 .400T .400T 073 Flat tip Quads Gr-7 racing magnets for , 1997 Nat's winner Too much torque For low-med. Power conditions
S7-366 .400T .400T 073 Flat Tip Singles Med-low Gr-27 - .459 arms For big arms, thick version of winner 1997 World's and Nats Not enough torque
S7-367 .400T .400T 064 Flat Tip Singles Med-Low power Gr-27 .480 arms For big arms, winner 1997 World's and Nats Not enough torque
S7-380 .400T .440L 073 Flat tip Quads High power Gr-27 racing, a bit heavy Too much torque Not enough torque
S7-381 .400T .400L 064 Angle tip quads Gr-27 med-high power racing, Too much torque Not enough torque
S7-382 .400T .400L 073 Angle tip quads Gr-27 high power racing, Too much torque For low power and Gr-27
S7-386 .400 .400 .073 Angle tip quads Gr-27 high power racing,    
S7-388 .450 .360 .073 Angle tip quads Gr-7  Qualifying,    
S7-397 .450 .380 .073 Angle tip V-6 Gr-7  racing    
S7-407 .060 .380 .073 Center segment Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors
S7-411 .430 .360 .065 Flat Tip quad C-12 Qualifying    
S7-413 .400 .440 .073 Angle tip quads Gr-27 Racing - high power    
S7-415 .430 .400 .073 Angle tip quads Gr-27 racing General use    
S7-427 .450 .360 .065 Angle tip C-12 Racing    
S7-429 .480 .360 .073 Angle tip Gr-7 and C-12 Racing    
S7-439 .340 .380 .073 quads for V-8's To make multi-segment magnet motors    
S7-445 .450 .380 .073 V-8 Mags To make 8 segment magnet motors for G-7 racing    
S7-468 .430 .360 .065 Flat Tip singles C-12 Racing    
S7-471 .430 .440 .066 Flat Tip singles Gr-27 Racing    
S7-478 .089 .380 .073 Thick center segment Thick Center segment for multi- magnet motors    
S7-479 .089 .360 .073 Thick center segment Thick Center segment for multi- magnet motors    
S7-480 .089 .400 .073 Thick center segment Thick Center segment for multi- magnet motors    
S7-481 .089 .440 .073 Thick center segment Thick Center segment for multi- magnet motors    
S7-482 .060 .360 .073 Thick center segment Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors
S7-483 .060 .400 .073 Center segment Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors
S7-484 .060 .440 .073 Center segment Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors Thin Center segment for multi- magnet motors
S7-485 .320 .400 .066 Flat tip singles   Smooth low end power - 1/24 Eurosport  
S7-486 .320 .380 .066 Flat tip singles   Soft bottom end 1/24 scale motor or high H.P 1/32 scale motor  
S7-487 .320 .330 .066 Flat tip singles   for 1/32 scale motors  
S7-500 .340 .360 .073 quads for V-8's To make multi-segment magnet motors for G7 & C-12 To make multi-segment magnet motors  
S7-501 .340 .400 .073 quads for V-8's

To make multi-segment magnet motors for

Gr-27

    
S7-502 .340 .440 .073 quads for V-8's

To make multi-segment magnet motors for

Gr-27

    
S7-503 .300 .360 .073 quads for V-10's To make multi-segment magnet motors for G7 & C-12 To make multi-segment magnet motors  
S7-504 .300 .380 .073 quads for V-10's To make multi-segment magnet motors for G7 & Gr-27 To make multi-segment magnet motors  
S7-505 .300 .400 .073 quads for V-10's

To make multi-segment magnet motors for

Gr-27

 To make multi-segment magnet motors  
S7-506 .300 .440 .073 quads for V-10's

To make multi-segment magnet motors for

Gr-27

    
               
               
               
               

 

 

03/02/2014