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1/32 Carrera Analog Slot Cars - 'Carrera Digital132 Compatible' - Chevrolet Bel Air Coupe '57, Street, Red/White
$39.95

1/32 Ninco Analog Slot Cars - Acura LMP2 - "Racing Combo"
Regular Price: $129.95
Sale Price: $123.95

1/32 AUTOart Slot Cars - Porsche Carrera GT (Red) - with lighting lamps
$39.95

1/32 SCX Analog Slot Cars - Morgan Aero 8 (NOT Digital Compatible)
$43.99

1/32 Carrera Analog Slot Cars - '67 Ford Mustang Combo w/ Book
Regular Price: $124.95
Sale Price: $109.95

1/32 Ninco Analog Slot Cars - "Raid" Bowler "Test Car"
$69.99

1/32 SCX Analog Slot Cars - NASCAR Dodge Charger #42 - "Montoya" w/ Book "Juan Pablo Montoya"
Regular Price: $64.99
Sale Price: $55.95

1/32 Ninco Analog Slot Cars - Porsche 550 Spyder - James Dean - "Little Bastard"
$69.99

1/32 AUTOart Analog Slot Cars - Porsche 911 GT3 Combo w/ book "Porsche Legends"
Regular Price: $60.95
Sale Price: $53.95

1/32 Scalextric Analog Slot Cars - NASCAR COT - "Dale Earnhardt Jr." Cars Combo w/Book
Regular Price: $113.95
Sale Price: $104.95

1/24 AUTOart Analog Slot Cars - Subaru Impreza WRC Combo w/ book "Impreza"
Regular Price: $94.95
Sale Price: $89.95

1/32 Scalextric Analog Slot Cars - Chevrolet Impala - NASCAR COT "Jimmie Johnson" - Digital Plug Ready
$47.99

1/32 Ninco Slot Cars- Mini Cooper Combo w/ book "The New Mini"
Regular Price: $112.95
Sale Price: $79.95

Racing Books - Official 2007 ALMS Yearbook
$44.95

1/32 SCX Sloter Digital Slot Cars - Lola T290 "Ecurie Filipinetti - Flint - Antar"
$84.99

Car and Motorsports Calenders - "Powered by Turbo" - Motorsport Memories - Classic Formula 1 Racing Calendar for 2009
$15.95

1/32 Ninco Analog Slot Cars - "Classic" AC Cobra "Thames Ditton"
$69.99

1/32 Ninco Analog Slot Cars - Porsche 997 "Gulf"
$62.99

1/32 Ninco Analog Slot Cars - Acura LMP2 - "Lowes"
$62.99

1/32 Power Slot Slot Cars - Quad GTM02 - Orange - "Mud Effect"
$44.99

1/32 SCX Analog Slot Cars - NASCAR Collector Box/ Book Combo - #3 Dale Earnhardt Sr. w/ book - "Unseen Earnhardt"
Regular Price: $86.95
Sale Price: $72.95

1/32 Slot.It Slot Cars - McLaren F1 GTR "Loctite" - Le Mans 1998
$54.99

1/32 Carrera Analog Slot Cars - 'Carrera Digital132 Compatible' - Plymouth Fury '60, Street, Red/White
$39.95

1/32 Ninco Analog Slot Cars - Acura LMP2 - Car/Book Combo w/ "2007 ALMS Yearbook"
Regular Price: $107.95
Sale Price: $94.95

1/32 Carrera Analog Slot Cars - Muscle Car - Corvette Sting Ray Combo w/ book - "Corvette"
Regular Price: $81.95
Sale Price: $69.95

1/32 Scalextric Analog Slot Cars - Porsche 997 GT3 - "Racing Combo" - Digital Plug Ready
Regular Price: $75.99
Sale Price: $73.99

1/32 SCX Analog Slot Cars - Skoda Fabia WTCC
$44.99

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Videos From Around the Slot Car World

Newsletter

Find out what's new in the world of Carrera Slot Cars, Scalextric Slot Cars, Ninco, Cartrix, SCX, Fly Slot Cars and more! We will let you know what's just arrived, and the news we hear from our slot car distributors!

Our newsletters come out monthly with special editions bi-monthly as needed! Click on My Account above to subscribe.

Landscaping Your Track!

You are going to want to add to the realism of your layout by adding 1/32 scale buildings and figures. Creative decorating makes your beautiful 1/32 slot cars look even better, as they travel through a miniature landscape from your own creative imagination!

Trees can be a great asset to your layout

Great Looking Grandstands will help you get a lot of fans in your race track

Carrera Race Figures every respectable race track needs these of course!

Check out other peoples' creation
at our "Your Tracks" section for more inspirational ideas.

Slot Car Brands

Wanted to give you a Quick Overview of our 1/32 Slot Car Brands that you'll find at Hotslots 132! If you don't see a Car Brand please email us; we want to hear from you as we do add Brands when we hear that our customers are looking for them when we can!
Thanks
~
Jim

Slot Car Brands
1/24 Carrera
1/32 Carrera
Carrera Digital 132
1/43 Carrera "Go"
Carrera Digital 143
Fly Slot Cars
Ninco
Ninco N-Digital
Scalextric
SCX
SCX Digital
Slot.It
1/24 AutoArt
1/32 AutoArt
Cartrix
Catmark
HSRR
Revell-Monogram
MRRC
NSR
Pink-Kar
Racer
Sloter
Spirit
Vanquish
1/24 TSRF
1/32 TSRF

Car Makes and Racing Series!

Here's a handy list of almost all the car makes we carry at Hotslots 132! Take the singular version of one of the these car makes, pop it in the keyword box of Quick Find just above and it will show you all the cars we carry across any manufacturer! Again, if you are looking for only slot cars, and not art, car parts etc.. put in 'slot car' after the Car Make or Series and that will narrow down your Search! And hey, if you are looking for a particular car, that we don't have? Send me an email or call me up, I'll be happy to try to get it for you!
~
Jim
Car Makes

Alfa Romeo	Arrow F1	Aston Martin
Austin Healey	BMW	Bugatti
Cadillac	Callaway Corvettes	Caterham
Chevy Camaro	Citroen	Cobra
Dodge Charger	Dodge Viper	Ferrari
Fiat	Ford Capri	Ford GT40
Ford Mustang	Ford Thunderbird	Honda
Hyundai	Impreza	Jaguar
Lamborghini	Lancia Beta	Lister Storm
Lola	March	Marco
Maserati	Mazda's	McLaren
Mercede	Mini Cooper	Mitsubishi
Missan	NSU	Opel Astra
Panoz	Peugeot	Pymouth
Pontiac GTO	Porsche	Pro Trucks
Renault F1	Reynard	Saleen
Skoda	Ford GT40's	Subaru
Toyota F1	Trans Am	TVR
Viper	VW Golf	Watson Offy Indy Car

Here are some Racing Series that we carry here at Hotslots 132!

ALMS	ASCAR	Champ Cars
DTM	ELMS	F1
IRL	JTCC	LeMans
NASCAR

See our Pre-Order Page for exciting new Carrera and Scalextric slot cars as well as Ninco, and Slot.It cars!

PMTR and Slot.It Gear Ratio Chart

Courtesy of Professor Motor, the following technical information for chassis tuning. Lower gear ratios (higher ratio numbers) give your car faster acceleration out of a corner, higher gear ratios (lower ratio numbers) gives your car faster top speed. The final selection of a gear ratio is dependent on many factors and is by nature a compromise in trying to achieve the best possible performance. The ratio chart is sorted in decreasing order of the resultant ratios.

Application Note : Not all of these ratios may be suitable for every application since tire size and the resulting ground clearance will limit the possible combinations of gears that can be used.

Professor Motor Sidewinder Axle Gear
and Professor Motor Pinion Gear combinations
for Fly, GB Track, TSRF, Scalextric & Slot.it HRS I Chassis Applications

Professor Motor Sidewinder (Spur) Axle Gear / Gear Size	Professor Motor Pinion Gear / Gear Size	Gear Ratio
PMTR1106 / 47 tooth spur gear (sidewinder)	PMTR1080 / 12 tooth pinion gear (sidewinder)	3.92 : 1
PMTR1089 / 46 tooth spur gear (sidewinder)	PMTR1103 / 13 tooth pinion gear (sidewinder)	3.54 : 1
PMTR1088 / 45 tooth spur gear (sidewinder)	PMTR1104 / 14 tooth pinion gear (sidewinder)	3.21 : 1
PMTR1087 / 44 tooth spur gear (sidewinder)	PMTR1105 / 15 tooth pinion gear (sidewinder)	2.93 : 1

Professor Motor Sidewinder Axle Gear
and Professor Motor Pinion Gear combinations
for ProSlot & Slot.it HRS II Chassis Applications

Professor Motor Sidewinder (Spur) Axle Gear / Gear Size	Professor Motor Pinion Gear / Gear Size	Gear Ratio
PMTR1106 / 47 tooth spur gear (sidewinder)	PMTR1078 / 10 tooth pinion gear (sidewinder)	4.70 : 1
PMTR1089 / 46 tooth spur gear (sidewinder)	PMTR1079 / 11 tooth pinion gear (sidewinder)	4.18 : 1
PMTR1088 / 45 tooth spur gear (sidewinder)	PMTR1080 / 12 tooth pinion gear (sidewinder)	3.75 : 1
PMTR1087 / 44 tooth spur gear (sidewinder)	PMTR1103 / 13 tooth pinion gear (sidewinder)	3.38 : 1

Slot.it Inline (Crown) Axle Gear / Gear Size	Slot.it or Professor Motor Pinion Gear / Gear Size	Gear Ratio
SIGI30AL /SIGI30BZ /SIGO30BZ / 30 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	3.75 : 1
SIGI29AL /SIGI29BZ /SIGO29BZ / 29 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	3.63 : 1
SIGI28AL /SIGI28BZ /SIGO28BZ / 28 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	3.50 : 1
SIGI27AL /SIGI27BZ /SIGO27BZ / 27 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	3.38 : 1
SIGI30AL /SIGI30BZ /SIGO30BZ / 30 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	3.33 : 1
SIGI26AL /SIGI26BZ /SIGO26BZ / 26 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	3.25 : 1
SIGI29AL /SIGI29BZ /SIGO29BZ / 29 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	3.22 : 1
SIGI25AL /SIGI25BZ /SIGO25BZ / 25 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	3.13 : 1
SIGI28AL /SIGI28BZ /SIGO28BZ / 28 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	3.11 : 1
SIGI30AL /SIGI30BZ /SIGO30BZ / 30 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	3.00 : 1
SIGI27AL /SIGI27BZ /SIGO27BZ / 27 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	3.00 : 1
SIGI24AL /SIGI24BZ /SIGO24BZ / 24 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	3.00 : 1
SIGI29AL /SIGI29BZ /SIGO29BZ / 29 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	2.90 : 1
SIGI26AL /SIGI26BZ /SIGO26BZ / 26 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	2.89 : 1
SIGI23AL /SIGI23BZ /SIGO23BZ / 23 tooth crown gear (inline)	SIPI08 / 8 tooth pinion gear (inline)	2.88 : 1
SIGI28AL /SIGI28BZ /SIGO28BZ / 28 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	2.80 : 1
SIGI25AL /SIGI25BZ /SIGO25BZ / 25 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	2.78 : 1
SIGI30AL /SIGI30BZ /SIGO30BZ / 30 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.73 : 1
SIGI27AL /SIGI27BZ /SIGO27BZ / 27 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	2.70 : 1
SIGI24AL /SIGI24BZ /SIGO24BZ / 24 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	2.67 : 1
SIGI29AL /SIGI29BZ /SIGO29BZ / 29 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.64 : 1
SIGI26AL /SIGI26BZ /SIGO26BZ / 26 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	2.60 : 1
SIGI23AL /SIGI23BZ /SIGO23BZ / 23 tooth crown gear (inline)	PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)	2.56 : 1
SIGI28AL /SIGI28BZ /SIGO28BZ / 28 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.55 : 1
SIGI25AL /SIGI25BZ /SIGO25BZ / 25 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	2.50 : 1
SIGI27AL /SIGI27BZ /SIGO27BZ / 27 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.45 : 1
SIGI24AL /SIGI24BZ /SIGO24BZ / 24 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	2.40 : 1
SIGI26AL /SIGI26BZ /SIGO26BZ / 26 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.36 : 1
SIGI23AL /SIGI23BZ /SIGO23BZ / 23 tooth crown gear (inline)	SIPI10 / 10 tooth pinion gear (inline)	2.30 : 1
SIGI25AL /SIGI25BZ /SIGO25BZ / 25 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.27 : 1
SIGI24AL /SIGI24BZ /SIGO24BZ / 24 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.18 : 1
SIGI23AL /SIGI23BZ /SIGO23BZ / 23 tooth crown gear (inline)	SIPI11 / 11 tooth pinion gear (inline)	2.09 : 1

Slot.It Sidewinder Axle Gear
and Slot.It / Professor Motor Pinion Gear combinations
for Fly, GB Track, TSRF, Scalextric & Slot.it HRS I Chassis Applications

Slot.it Sidewinder (Spur) Axle Gear / Gear Size	Slot.it or Professor Motor Pinion Gear / Gear Size	Gear Ratio
SIGS03 / 38 tooth spur gear (sidewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.80 : 1
SIGS02 / 36 tooth spur gear (sidewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.60 : 1
SIGS03 / 38 tooth spur gear (sidewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	3.45 : 1
SIGS01 / 34 tooth spur gear (sidewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.40 : 1
SIGS02 / 36 tooth spur gear (sidewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	3.27 : 1
SIGS03 / 38 tooth spur gear (sidewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	3.17 : 1
SIGS01 / 34 tooth spur gear (sidewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	3.09 : 1
SIGS02 / 36 tooth spur gear (sidewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	3.00 : 1
SIGS03 / 38 tooth spur gear (sidewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.92 : 1
SIGS01 / 34 tooth spur gear (sidewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	2.83 : 1
SIGS02 / 36 tooth spur gear (sidewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.77 : 1
SIGS01 / 34 tooth spur gear (sidewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.62 : 1

Slot.It Sidewinder Axle Gear
and Slot.It / Professor Motor Pinion Gear combinations
for ProSlot & Slot.it HRS II Chassis Applications

Slot.it Sidewinder (Spur) Axle Gear / Gear Size	Slot.it or Professor Motor Pinion Gear / Gear Size	Gear Ratio
SIGS06 / 36 tooth spur gear (sidewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.60 : 1
SIGS05 / 34 tooth spur gear (sidewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.40 : 1
SIGS06 / 36 tooth spur gear (sidewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	3.27 : 1
SIGS04 / 32 tooth spur gear (sidewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.20 : 1
SIGS05 / 34 tooth spur gear (sidewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	3.09 : 1
SIGS06 / 36 tooth spur gear (sidewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	3.00 : 1
SIGS04 / 32 tooth spur gear (sidewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	2.91 : 1
SIGS04 / 32 tooth spur gear (sidewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.46 : 1
SIGS05 / 34 tooth spur gear (sidewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	2.83 : 1
SIGS06 / 36 tooth spur gear (sidewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.77 : 1
SIGS04 / 32 tooth spur gear (sidewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	2.67 : 1
SIGS05 / 34 tooth spur gear (sidewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.62 : 1

Slot.It ANGLEWINDER Axle Gear
and Slot.It / Professor Motor Pinion Gear combinations
for ProSlot & Slot.it HRS II Chassis Applications

Slot.it ANGLEWINDER Axle Gear / Gear Size	Slot.it or Professor Motor Pinion Gear / Gear Size	Gear Ratio
SIGA36 / 36 tooth spur gear (anglewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.60 : 1
SIGA34 / 34 tooth spur gear (anglewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.40 : 1
SIGA36 / 36 tooth spur gear (anglewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	3.27 : 1
SIGA32 / 32 tooth spur gear (anglewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.20 : 1
SIGA34 / 34 tooth spur gear (anglewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	3.09 : 1
SIGA36 / 36 tooth spur gear (anglewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	3.00 : 1
SIGA30 / 30 tooth spur gear (anglewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	3.00 : 1
SIGA32 / 32 tooth spur gear (anglewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	2.91 : 1
SIGA34 / 34 tooth spur gear (anglewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	2.83 : 1
SIGA28 / 28 tooth spur gear (anglewinder)	SIPS10 / 10 tooth pinion gear (sidewinder)	2.80 : 1
SIGA36 / 36 tooth spur gear (anglewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.77 : 1
SIGA30 / 30 tooth spur gear (anglewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	2.73 : 1
SIGA32 / 32 tooth spur gear (anglewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	2.67 : 1
SIGA34 / 34 tooth spur gear (anglewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.62 : 1
SIGA28 / 28 tooth spur gear (anglewinder)	PMTR1068 or SIPS11 / 11 tooth pinion gear (sidewinder)	2.55 : 1
SIGA30 / 30 tooth spur gear (anglewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	2.50 : 1
SIGA32 / 32 tooth spur gear (anglewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.46 : 1
SIGA28 / 28 tooth spur gear (anglewinder)	SIPS12 / 12 tooth pinion gear (sidewinder)	2.33 : 1
SIGA30 / 30 tooth spur gear (anglewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.31 : 1
SIGA28 / 28 tooth spur gear (anglewinder)	SIPS13 / 13 tooth pinion gear (sidewinder)	2.15 : 1

Courtesy of Professor Motor

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Order and BackOrder Info

We maintain 'real time' inventory on our website. So, unless the item says Out of Stock in the product line, we have it for you! Check out our Backorder & Pre-Order page for all the details!

New Arrivals!

See our entire listing of New Slot Cars!

New AUTOart Jaguar C-Type!

New SCX Morgan Aero 8!

New Slot.It McLaren F1 GTR!

New Carrera Plymouth Fury!

New Ninco Acura LMP2 - "Lowes"!

New Scalextric NASCAR Chevrolet Impala COT - Jimmie Johnson

New Power Slot Car "Quads"!

Looking to Race?

Check out our Slot Car Club Directory for a club in your area! No club? How about a Racing Buddy? Check out our new Slot Car Racing Buddies Directory!

Member Benefits

Create an Account with Us Today!

Hey It's Easy and Free!

Just click on the My Account button at the top of the page, give us some basic info, and you will enjoy these benefits:

*Save Time When you're done shopping and ready to check out, we remember your name and address, just add your credit card number and your done!

*Account History Check out your past slot car orders.

*Wish List! Save your slot cars, track sets, accessories in your wish list to look at later!

*Shopping Cart Memory If you are in the middle of placing an order and the boss walks in or the dog needs to pee, our shopping cart keeps your order intact until you're ready to check out.

* Slot Car Clubs and Racing Buddies You can view and add to either of these pages. Racing is definitely one of those hobbies that creates new friends!

Slot Car Track Sets

THIS IS THE PLACE TO BUY A SLOT CAR TRACK SET AS WE HAVE THE BEST SELECTION OF SLOT CAR SETS ON THE WEB!
Looking for Carrera Slot Car Track Sets? You are in the Right Place! We carry 1/24 and 1/32 Carrera Race Tracks Sets! Check it out! "Winner's Challenge" is a great set!

Thinking about Scalextric Track Sets? We have a great selection to choose from! Check out this great Super Car Set: it comes with Lap Counter!

Wondering where you will find the room for a track Set? Ninco has the answer for tight spaces! Ninco Slot Car Track Set! Check out their Ninco Master Track! Fits on a ping pong table!

Thinking of digital? Look at Scalextric Digital This brand is very versatile and compatible with all 1/32 slot cars!

If you have heard about Scalextric Digital, then of course you know about Carrera Digital Race Sets! Carrera Digital is a great system with lots of accessories! Carrera has a new improved Digital 132 System! Check out our Carrera Digital 132 Track Sets page for all the details!

We have great in stocks on the exciting SCX Digital line! SCX Digital Sets have distinct advantages you will want to check out!

And the new kid on the block Ninco N-Digital Track Sets! They are also very versatile. compatible with all 1/32 slot cars and allow you to race their digital cars on analog track!

Overwhelmed? Confused? Check out our Analog Slot Car Sets FAQ page or our Digital Track Sets Info page and also look for more info pages on the left side bar!

PMTR and Slot.It Gear Ratio Chart

Application Note : Not all of these ratios may be suitable for every application since tire size and the resulting ground clearance will limit the possible combinations of gears that can be used.

Professor Motor Sidewinder Axle Gear and Professor Motor Pinion Gear combinationsfor Fly, GB Track, TSRF, Scalextric & Slot.it HRS I Chassis Applications

Professor Motor Sidewinder (Spur) Axle Gear / Gear Size

Professor Motor Pinion Gear / Gear Size

Gear Ratio

PMTR1106 / 47 tooth spur gear (sidewinder)

PMTR1080 / 12 tooth pinion gear (sidewinder)

3.92 : 1

PMTR1089 / 46 tooth spur gear (sidewinder)

PMTR1103 / 13 tooth pinion gear (sidewinder)

3.54 : 1

PMTR1088 / 45 tooth spur gear (sidewinder)

PMTR1104 / 14 tooth pinion gear (sidewinder)

3.21 : 1

PMTR1087 / 44 tooth spur gear (sidewinder)

PMTR1105 / 15 tooth pinion gear (sidewinder)

2.93 : 1

Professor Motor Sidewinder Axle Gear and Professor Motor Pinion Gear combinationsfor ProSlot & Slot.it HRS II Chassis Applications

Professor Motor Sidewinder (Spur) Axle Gear / Gear Size

Professor Motor Pinion Gear / Gear Size

Gear Ratio

PMTR1106 / 47 tooth spur gear (sidewinder)

PMTR1078 / 10 tooth pinion gear (sidewinder)

4.70 : 1

PMTR1089 / 46 tooth spur gear (sidewinder)

PMTR1079 / 11 tooth pinion gear (sidewinder)

4.18 : 1

PMTR1088 / 45 tooth spur gear (sidewinder)

PMTR1080 / 12 tooth pinion gear (sidewinder)

3.75 : 1

PMTR1087 / 44 tooth spur gear (sidewinder)

PMTR1103 / 13 tooth pinion gear (sidewinder)

3.38 : 1

Slot.it Inline (Crown) Axle Gear / Gear Size

Slot.it or Professor Motor Pinion Gear / Gear Size

Gear Ratio

SIGI30AL /SIGI30BZ /SIGO30BZ / 30 tooth crown gear (inline)

SIPI08 / 8 tooth pinion gear (inline)

3.75 : 1

SIGI29AL /SIGI29BZ /SIGO29BZ / 29 tooth crown gear (inline)

SIPI08 / 8 tooth pinion gear (inline)

3.63 : 1

SIGI28AL /SIGI28BZ /SIGO28BZ / 28 tooth crown gear (inline)

SIPI08 / 8 tooth pinion gear (inline)

3.50 : 1

SIGI27AL /SIGI27BZ /SIGO27BZ / 27 tooth crown gear (inline)

SIPI08 / 8 tooth pinion gear (inline)

3.38 : 1

SIGI30AL /SIGI30BZ /SIGO30BZ / 30 tooth crown gear (inline)

PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)

3.33 : 1

SIGI26AL /SIGI26BZ /SIGO26BZ / 26 tooth crown gear (inline)

SIPI08 / 8 tooth pinion gear (inline)

3.25 : 1

SIGI29AL /SIGI29BZ /SIGO29BZ / 29 tooth crown gear (inline)

PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)

3.22 : 1

SIGI25AL /SIGI25BZ /SIGO25BZ / 25 tooth crown gear (inline)

SIPI08 / 8 tooth pinion gear (inline)

3.13 : 1

SIGI28AL /SIGI28BZ /SIGO28BZ / 28 tooth crown gear (inline)

PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)

3.11 : 1

SIGI30AL /SIGI30BZ /SIGO30BZ / 30 tooth crown gear (inline)

SIPI10 / 10 tooth pinion gear (inline)

3.00 : 1

SIGI27AL /SIGI27BZ /SIGO27BZ / 27 tooth crown gear (inline)

PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)

3.00 : 1

SIGI24AL /SIGI24BZ /SIGO24BZ / 24 tooth crown gear (inline)

SIPI08 / 8 tooth pinion gear (inline)

3.00 : 1

SIGI29AL /SIGI29BZ /SIGO29BZ / 29 tooth crown gear (inline)

SIPI10 / 10 tooth pinion gear (inline)

2.90 : 1

SIGI26AL /SIGI26BZ /SIGO26BZ / 26 tooth crown gear (inline)

PMTR1066 or SIPI09 / 9 tooth pinion gear (inline)

2.89 : 1

SIGI23AL /SIGI23BZ /SIGO23BZ / 23 tooth crown gear (inline)

Professor Motor Sidewinder Axle Gear
and Professor Motor Pinion Gear combinations
for Fly, GB Track, TSRF, Scalextric & Slot.it HRS I Chassis Applications

Professor Motor Sidewinder Axle Gear
and Professor Motor Pinion Gear combinations
for ProSlot & Slot.it HRS II Chassis Applications

Slot.It Sidewinder Axle Gear
and Slot.It / Professor Motor Pinion Gear combinations
for Fly, GB Track, TSRF, Scalextric & Slot.it HRS I Chassis Applications