Drilling of Viper Chassis for .025 Rear Axle Retaining Pins

Cost for drilling any Viper V1 chassis for .025 rear axle retaining pins.   Includes standard HCS AMG rear axle pins. 

This service is only for pining Medium, Firm, and Stiff chassis.  Flexible chassis is not offered.  

Front Tires for O-Ring Front End Set - .325 OD Viper, Super 7,  BSRT

You get one (1) pair of front tires for O-ring front end set.

Tire size is for Viper, BSRT, Super 7 and similar performance cars for advanced set ups to run on routed track.

Front Tires for O-Ring Front End Set - .340 OD Viper, Super 7, Super G Plus

You get one (1) pair of front tires for O-ring front end set.

Tire size is for Viper, BSRT, Super 7 and similar performance cars set up to run on routed track.

Front Tires for O-Ring Front End Set - .354 OD Viper, Super 7, Super G Plus

You get one (1) pair of front tires for O-ring front end set.

Tire size good for performance grade cars that normally run a lower front tire on

routed tracks but need more clearance on plastic tracks.

Front Tires for O-Ring Front End Set - .360 OD mega G, Mega G+, Tyco 440 Narrow, Others

You get one (1) pair of front tires for O-ring front end set.  

Front Tires for O-Ring Front End Set - .420 OD Tyco 440 Wide-Pan Chassis

You get one (1) pair of front tires for O-ring front end set.  

HCS AMG Pro-Trax™ Rear Axle Set with 23T Super Tough Crown Gear

You get one (1) rear axle set:  HCS 23T Super Tough Crown Gear and T-Boss on HCS stainless steel axle.  These can be run in Tomy Mega-G and Mega-G+ cars.   

Axle set can be utilized in many modern HO slot cars with appropriate rear rims and tires.  This axle is the standard axle used on HCS built Bulldog and Super 7 Drad Racing chassis. 

Crown will mesh with HCS AMG black and orange 7T pinion gears as well as Viper, BSRT, and Tomy 7T pinion gears. 

T-Boss will need to be pulled out some if 8T pinion gears are used.  

Harden Creek Slot Cars - Axle Spacers - .003

These are precision made .003 thick bronze spacers.  Ideal for spacing armatures and rear axle gear mesh. 

ID is .060 for standard .059 rear axles and armature shafts. 

10 each in the bags. 
 

Harden Creek Slot Cars - Axle Spacers - .005

These are precision made .005 thick bronze spacers.  Ideal for spacing armatures and rear axle gear mesh. 

ID is .060 for standard .059 rear axles and armature shafts. 

10 each in the bags. 
 

Harden Creek Slot Cars - Axle Spacers - .010

These are precision made .010 thick bronze spacers.  Ideal for spacing armatures and rear axle gear mesh. 

ID is .060 for standard .059 rear axles and armature shafts. 

10 each in the bags. 
 

Harden Creek Slot Cars - Axle Spacers - .015

These are precision made .015 thick bronze spacers.  Ideal for spacing armatures and rear axle gear mesh. 

ID is .060 for standard .059 rear axles and armature shafts. 

10 each in the bags. 
 

HCS AMG Brass Independent O-Ring Front End Set for Viper V1,  BSRT G3, Tomy SG+

CNC machined in the USA by RTHO brass front 'o-ring' hubs and axle sets.  These are designed to run in Viper V1 & BSRT G3-R for weighted or 'brass class' cars.  Other applications can be done.  Comes with 1 set of o-rings.  Different size o-rings can be fitted for fine tuning ride height.  Weight for complete set is 2 grams. 

You get one (1) complete axle set: Hubs, O-Rings, Axle.  Chassis NOT included - for display only.

HCS AMG Complete Rear Axle Set for Life Like "M" Cars

You get one (1) complete rear axle set: Viper Double Flanged CNC cut hubs,  Life Like 25T Delrin Crown Gear, HCS AMG .438 tires.  Get your ride slammed for best handling!!   .

Chassis NOT included - for display only.  Comes with HCS AMG Life Like Delrin 7T pinion gear.  The pinion will not fit newr  Lfe Like "T" cars. 

AMG - the Advanced Manufacturing Group of Harden Creek Slot Cars.
 

HCS AMG .025 Rear Axle Retaining Pins

These are precision made 0.025 diameter pins.  Ideal for the Viper V1 chassis.  Can be adapted to other brands of chassis and HO slot cars.  

For Viper V1 chassis, start the hole with an 0.020 bit.  Then follow up with an 0.025 bit. 

10 pins each.  
 

HCS AMG Stainless Steel Center Splined  Standard .059 Rear Axles

Priced for 1 each axle. These standard grade axles start with precision cut 1.15 length stainless steel stock.  Center splined to assure positive crown gear placement.  They are great replacements for any Tyco 440, Life Like, or other HO slot cars in standard applications.   
 

HCS AMG Stainless Steel Center Splined  Standard .059 Rear Axles

Price for 3 axles. These standard grade axles start with precision cut 1.15 length stainless steel stock.  Center splined to assure positive crown gear placement.  They are great replacements for any Tyco 440, Life Like, or other HO slot cars in standard applications.   
 

HCS AMG Pro-Trax™ Complete Rear Axle Set for Tomy Mega-G+ Cars

You get one (1) complete rear axle set: Viper Single Flanged CNC cut hubs, HCS 25T Crown Gear and T-Boss, Super Tires "A" for Mega-G+.  Get your ride slammed for best handling!!   .

These are designed to run in Tomy Mega-G+ cars.   

Chassis NOT included - for display only.  Comes with HCS AMG 7T pinion gear which works on the newer Mega-G+.  The pinion will not fit older Mega-G.     

Viper HardSpline™ Steel Center Splined  Premium .059 Rear Axles

Priced per each axle. These premium axles start with precision cut 1.15 length billet steel stock.  Center splined to assure positive crown gear placement. Axles are centerless ground, hardened, and nickel plated.  They are great replacements for any BSRT G-3, Tyco 440 car, or other HO slot cars.  
 

Viper HardSpline™ Steel Center Splined  Premium .059 Rear Axles

Price for 5 axles. These premium axles start with precision cut 1.15 length billet steel stock.  Center splined to assure positive crown gear placement. Axles are centerless ground, hardened, and nickel plated.  They are great replacements for any BSRT G-3, Tyco 440 car, or other HO slot cars.  
 

Viper Scale Racing - Compact Tire Gauge - .324 to .346

Introducing the official Viper Scale Racing Compact Tire Gauge. This Gauge is the perfect size to fit into your HO pit box.

Size your front tires from .324 - .346" in .002" steps.  ( More Gauges coming soon) 

Viper Scale Racing Gear Saver - "T-Boss"

One each gear saver.  CNC machined from the best materials available.  Mate with Viper pinion and crown gears as well as Tomy, BSRT, and Tyco gears.  (photo shows three, but priced individually. Axle set for example, not included)

Pro-Trax™ Complete Rear Axle Set for Tomy Mega-G Cars

You get one (1) complete rear axle set: Viper Single Flanged CNC cut hubs, 23T Crown Gear and T-Boss, Super Tires "A" for Mega-G.  Get your ride slammed for best handling!!   .

These are designed to run in Tomy Mega-G cars.  Other applications can be done with different size tires installed. 

Chassis NOT included - for display only.  Comes with Viper 7T pinion gear which works on Mega-G.  The pinion will not fit Mega-G +.     

Pro-Trax™ Complete Rear Axle Set for Tomy Mega-G+ Cars

You get one (1) complete rear axle set: Viper Single Flanged CNC cut hubs, 23T Crown Gear and T-Boss, Super Tires "A" for Mega-G+.  Get your ride slammed for best handling!!   .

These are designed to run in Tomy Mega-G+ cars.   

Chassis NOT included - for display only.  Comes with HCS AMG 7T pinion gear which works on the newer Mega-G+.  The pinion will not fit older Mega-G.     

Viper O-Ring Front End Set for Tyco 440 Wide-Pan Chassis

You get one (1) complete axle set: Hubs, O-Rings, Axle.  Get your ride slammed for best handling!!   These are the real-deal CNC machined Delrin front 'o-ring' hubs and axle sets. 

These are designed to run in Tyco 440x2 & Mattel HPx2 Wide-Pan cars.  Other applications can be done with different size o-rings installed.  O-rings finish at .405 OD. For reference, factory Tyco / Mattel wide-pan fronts are .434 OD.

Sets shipped with hubs pressed on loose.  You may need press or other proper tools to get and exact fit to your specific car.  Chassis NOT included - for display only.

Vper O-Ring Front End Set for Tyco 440x2 Narrow and Tomy Mega-G, Mega-G+

You get one (1) complete axle set: Hubs, O-Rings, Axle.  Get your ride slammed for best handling!!   These are the real-deal CNC machined Delrin front 'o-ring' hubs and axle sets.  .

These are designed to run in Tyco 440x2 Narrow and Tomy Mega-G and Mega-G Plus.  Other applications can be done with different size o-rings installed.  Comes with 1 set of .360 o-rings to get your car 'slammed'!!

Sets shipped with hubs pressed on loose.  You may need press or other proper tools to get and exact fit to your specific car.  Chassis NOT included - for display only.

Vper O-Ring Front End Set for Viper V1,  BSRT G3, Tomy SG+

You get one (1) complete axle set: Hubs, O-Rings, Axle.  Get your ride slammed for best handling!!   These are the real-deal CNC machined Delrin front 'o-ring' hubs and axle sets.  .

These are designed to run in Viper V1, BSRT G3-R and Tomy Super G Plus.  Other applications can be done with different size o-rings installed.  Comes with 1 sets of .340 o-rings to get your car 'slammed'!!

Sets shipped with hubs pressed on loose.  You may need press or other proper tools to get and exact fit to your specific car.  Chassis NOT included - for display only.