HUDY Air Vac is a handy, ultra-compact electric-powered vacuum pump for on-road shock absorbers, developed to quickly & easily bleed unwanted air bubbles from oil-filled shock absorbers and differentials.  

HUDY Air Vac is a handy, ultra-compact electric-powered vacuum pump for 1/10 off-road shock absorbers, developed to quickly & easily bleed unwanted air bubbles from oil-filled shock absorbers and differentials. 

HUDY Air Vac is a handy, ultra-compact electric-powered vacuum pump for 1/8 off-road shock absorbers, developed to quickly & easily bleed unwanted air bubbles from oil-filled shock absorbers and differentials. 

Transparent plastic cover with stylish HUDY graphics is included standardly in #104002 HUDY Air Vac - On-Road but fits and can be also used in #104004 HUDY Air Vac – 1/10 Off-road.  

Transparent plastic cover with stylish HUDY graphics is included standardly in #104004 HUDY Air Vac 1/10 Off-road but fits and can be also used in #104002 HUDY Air Vac On-Road.
 

Transparent plastic cover with stylish HUDY graphics is included standardly in #104005 HUDY Air Vac - 1/8 Off-Road and is NOT compatible with other HUDY Air Vac for other scales.  

Shock holder for on-road shock absorbers.  

Shock holder for 1/8 off-road shock absorbers.  

Shock holder for 1/8 off-road shock absorbers. 

Differential holder for On-Road & 1/10 Off-Road HUDY Air Vac – Vacuum Pump. Black coated. 

Connecting cable 600mm with 4mm gold-plated banana plugs on both sides. Can be used with any HUDY Air Vac – Vacuum Pump. 

300mm connecting cable with 4mm gold-plated banana plugs on both sides. Can be used with any HUDY Air Vac – Vacuum Pump.  

600mm connecting cable with 4mm gold-plated banana plugs on one side and crocodile clips on the other side. C 

Set of internal cables with red button switch for any HUDY Air Vac – Vacuum Pump. 

The HUDY Engine Break-In Bench is the ultimate tool for easy, safe, and professional break-in of your .12/.15/.21 engine, and suits all bump-start SG crank engines. Allows for a controlled break-in process that reduces wear & tear on engine components and increases performance, reliability, and longevity. Constructed of top-quality components of tough aluminum and spring steel, the Break-In Bench comes partially assembled from the factory to get you running sooner.  

???? universal tire balancing station for all wheels
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???? optional wheel adapters 1/10, 1/8, 1/6 & 1/5 wheels
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Wheel adapter for 1/5 On-road Car & 1/6 Buggy wheels for #105500 HUDY Universal Tire Balancing Station. 

• Wheel adapter for 1/8 off-road cars, truggy & rally game wheels for #105500 HUDY Universal Tire Balancing Station
• CNC-machined lightweight alu wheel adapter with 1-piece super-strong and precision-finished steel rod
• Perfectly smooth, free rotation
• High-quality, high-precision ball-bearings degreased and lightly oiled for ultra-fine wheel rotation
• Wheel adapter hex mount fits precisely into wheel
• Precision-balanced tires improve car traction and stability, improve shock absorber action
• Machined tightening nut for fast and comfortable wheel tightening 

- Wheel Adapter for 1/10 On-road & 1/10 Off-road & 1/10 truck & 1/10 truggy 12mm hex for#105500 HUDY Universal Tire Balancing Station
- CNC-machined lightweight alu wheel adapter with 1-piece super-strong and precision-finished steel rod
- Perfectly smooth, free rotation
- High-quality, high-precision ball-bearings degreased and lightly oiled for ultra-fine wheel rotation
- Wheel adapter hex mount fits precisely into wheel
- Precision-balanced tires improve car traction and stability, improve shock absorber action
- Machined tightening nut for fast and comfortable wheel tightening 

Wheel adapter for 1/10 off-road 14mm wheels for #105500 HUDY Universal Tire Balancing Station. 

A "must have" item for racers of all levels, HUDY is the first to bring you a tool that will not only save you money, but will also save you precious time at the track or at home.

The new compact, heavy-duty HUDY #10 6000 tool set will allow you to quickly and easily change worn pins in a matter of minutes. 

Spare ejector for #106000 HUDY Drive Pin Replacement Tool (for 3mm Pins).  

Spare ejector Pivot Pin for 106000 HUDY Drive Pin Replacement Tool (for 3mm Pins). 

Ejector pivot pin 2.5mm and alternating pivot 2.5mm for use with #106000 HUDY Drive Pin Replacement Tool to replace 2.5mm drive pins in drive shafts. 

Polished, hardened steel drive shaft pins, 3mm dia x 14mm length. Set of 10. 

Polished, hardened steel drive shaft pins, 3mm dia x 12mm length. Set of 10. 

Polished, hardened steel drive shaft pins, 3mm dia x 10mm length. Set of 10. 

Cleaning gum helps you to keep your car and working area clean. 

Set of 3 empty oil bottles 5ml including plastic nose, steel needle with rubber cap and safety lock.  

Hudy Pinion Puller for easy, safe removal of slot car pinions from 2mm motor shafts, perfect for both 1/32 and 1/24 racing. The unique flat machined pinion rest prevents distortion of the gear during removal, and its ultra-thin cross-section makes it perfect for use in a very confined space. Made from world-renown Hudy Spring Steel™. 

The HUDY Flywheel Puller may be used for the easy and safe removal of nitro engine flywheels. Without a proper tool such as the HUDY Flywheel Puller, it may be difficult to remove an engine flywheel without damaging the flywheel and/or marring the engine crankcase. 

Professional engine maintenance tool kit set includes puller and presser for pulling out and pressing in front & rear engine bearings. Universal components will work with either .12 or.21 engines; exchangeable bushings and optional collets are available for use with different-sized engines. 

Professional engine maintenance tool kit set includes puller and presser for pulling out and pressing in front & rear engine bearings. Universal components will work with either .12 or.21 engines; exchangeable bushings and optional collets are available for use with different-sized engines. 

Collet for extracting 11.5mm ID bearings used in .12 engines, for use with HUDY Engine Bearing Puller set. CNC-machined hardcoated HUDY Spring Steel for incredible durability and lifespan. 

Collet for extracting 13.0mm ID bearings used in .21 RB & SH engines, for use with HUDY Engine Bearing Puller set. 

Collet for extracting 14.0-14.5mm ID bearings used in .21 engines, for use with HUDY Engine Bearing Puller set. 

HUDY bearing presser adaptor for .12 engines made from black hardcoated 7075 T6 aluminum for unsurpassed lifespan and durability.  

HUDY bearing presser adaptor for .21 engines made from black hardcoated 7075 T6 aluminum for unsurpassed lifespan and durability.  

Optional support bushing for adapter of HUDY Bearing Presser for 0.12ci engine with bearing of 18mm OD, such as those used in new Novarossi engines. 

Hudy Pinion Presser for safe, easy installation of slot car pinions, perfect for 1/32 and 1/24 racing. Frame is manufactured from high-strength aluminum alloy with signature HUDY black finish and distinctive silver edging. Smooth-operating, deep-threaded presser shaft made of world-renown Hudy Spring Steel™. Dimpled base is perfectly aligned with presser shaft, eliminating the possibility of bent armature shafts. 

Tough, lightweight graphite pinion caddy includes posts for 18 pinion gears. Fine color printed with HUDY logo and graphics. The perfect gear caddy for your toolbox, lets you quickly and easily keep track of your car gearing. 

Full set of premium-quality, 48pitch aluminum pinion gears for use on RC cars. Full range of 12-29T pinions, includes the exclusive #107150 HUDY Graphite Pinion Caddy. 

Full set of premium-quality, 64pitch aluminum pinion gears for use on RC cars. Full range of 18-35T pinions, includes the exclusive #107150 HUDY Graphite Pinion Caddy. 

Professional fully-adjustable droop gauge to check the droop of the suspension downtravel in range 80~140mm. 

Professional droop gauge to check the drop of the suspension downtravel in range 70~140mm. 

HUDY large cleaning brush with soft bristles. Lightweight & compact, easy to use and clean. 

HUDY large cleaning brush with medium bristles. Lightweight & compact, easy to use and clean. 

HUDY large cleaning brush with stiff bristles. Lightweight & compact, easy to use and clean. 

HUDY small cleaning brush with soft bristles. Lightweight & compact, easy to use and clean. 

HUDY small cleaning brush with medium bristles. Lightweight & compact, easy to use and clean. 

HUDY small cleaning brush with stiff bristles. Lightweight & compact, easy to use and clean. 

The HUDY Personal Racing Display is a compact all-in-one data center for professional RC car drivers, allowing you to record pertinent data for your set-up sheets. The display features large character and symbols for quick and easy readings. Aside from all of the data information, the built-in adjustable alarm clock can be used to notify you of your next heat or run. Powered by AAA 1.5V battery (not included). A “must have” device for serious racers. 

Professional RC pit lamp with powerful yet energy-saving LED light is the perfect solution to keep your pit table well lit.  

Premium-quality racing stopwatch with 100-lap memory. This professional stopwatch stores up to 10 hours with an accuracy of 0.01sec. 

HUDY Pocket Scale represents a new level of sophistication in precision and high-tolerance electronics (0.01g/0.001oz) for the most detail-oriented racer. 

Thin, narrow, extra-high-strength fibre-reinforced tape for securing batteries in the chassis of electric touring cars. Eliminates the need for fixed battery brace systems reducing weight. Extra long 50m length. Features a black stylish finish. This special and unique tape is not widely available on the public market and as such is a hot item to have for any serious racer. 

Double-sided Velcro® tape to seal the body against the off-road chassis. 

The best multi-purpose double-sided tape for all your RC needs.  

If you are preparing for a race where transponders will be used, you will benefit from practicing with the weight distribution you will actually be racing with. Use this stylish, high-quality, great-looking fake transponder that has the same weight and dimensions as a real transponder. Use it is a great way to check the weight distribution on your car, fully equipped, ready-to-run. 

Professional, multi-functional, fully CNC-machined aluminum parts tray. Innovative design, machined from super lightweight aircraft aluminum. Extremely durable and wear resistant thanks to the hard black coating.

 

Professional, ultra-compact work tray for rebuilding diff and shocks.  

Professional, ultra-compact work tray for diff & shocks rebuild. CNC-machined from one-piece aircraft aluminum. Extremely durable and wear resistant. Black coated. 

Professional, ultra-compact work tray for diff & shocks rebuild.  

Removable aluminum stand for on-road shock absorbers.  

Removable aluminum stand for 1/10 off-road shock absorbers.  

Removable aluminum stand for 1/8 off-road shock absorbers.  

Professional, ultra-compact work tray for rebuilding diff.  

Professional, ultra-compact work tray for rebuilding diff. 

Replacement diff adapters for 1/8 off-road differentials rebuild using HUDY Alu Diff Tray.  

Professional, ultra-compact work tray for set-up system and tools. CNC-machined from 1-piece aircraft aluminum. Extremely durable and wear resistant due to hard black coating. 

Professional, ultra-compact work tray for accessories, Pit LED, and mobile phone. CNC-machined from 1-piece aircraft aluminum. Extremely durable and wear resistant. Black coated. 

HUDY Bulkhead Alignment Tool for touring car bulkheads with spacing of 19mm allows for easy, comfortable and fast alignment of bulkheads.  

HUDY Bulkhead Alignment Tool for touring car bulkheads with spacing of 17mm allows for easy, comfortable and fast alignment of bulkheads.  

Ultra-cool tiny pocket hobby knife is a “must have” RC accessory.  

Set of 5 replaceable hobby knife blades in plastic protective box for #188981 HUDY Pocket Hobby Knife. 

HUDY Professional Body Scissors are professional, surgically-sharp stainless-steel scissors with chromed outer coating for long life. These elongated, straight scissors are perfect for body trimming around curves and make it especially easy to make straight cuts. The narrow profile allows easy access to all areas. 

Set of four high-quality, frequently-used micro pliers for RC model car racers. Manufactured from high-quality steel and additionally hardened for increased lifespan. All pliers have a return spring for easy operation. Slip-free ergonomic handles provide perfect and comfortable grip. The set of the pliers comes in a handy carrying bag. 

High-quality side cutter pliers frequently used by RC model car racers. Manufactured from high-quality steel and additionally hardened for increased lifespan. Cutting edges are precision ground for high sharpness. An integrated return spring allows for easy operation. Slip-free ergonomic handles provide perfect and comfortable grip. 

High-quality combination pliers frequently used by RC model car racers. Manufactured from high-quality steel and additionally hardened for increased lifespan. Serrated gripping surface in wide, square-edged jaws. Cutting edges are precision ground for high sharpness. An integrated return spring allows for easy operation. Slip-free ergonomic handles provide perfect and comfortable grip. 

High-quality long nose pliers frequently used by RC model car racers. Manufactured from high-quality steel and additionally hardened for increased lifespan. Serrated gripping surface in long, narrow jaws. Cutting edges are precision ground for high sharpness. An integrated return spring allows for easy operation. Slip-free ergonomic handles provide perfect and comfortable grip. 

High-quality snap ring pliers frequently used by RC model car racers. Manufactured from high-quality steel and additionally hardened for increased lifespan. Specially-designed tips are ground to perfectly fit C-clips and allow easy access into differential outdrives. An integrated return spring allows for easy operation. Slip-free ergonomic handles provide perfect and comfortable grip. 

Handy and useful pit foam for the mechanic to use under his knee when refueling in the pit. High-quality HUDY graphics. 

12V mini vacuum pump for any HUDY Air Vac – Vacuum Pump. 

Spare rubber O-ring for #104002 and #104004 HUDY Air Vac – Vacuum Pumps. 

Spare rubber O-ring for #104005 HUDY Air Vac – Vacuum Pump – 1/8 Off-Road. 

HUDY promotion banner, 2x1m high quality printed on premium pvc-coated woven material. 

HUDY promotion banner, 4x1m high quality printed on premium pvc-coated woven material. 

Double-sided, brightly-coloured track banner with attractive, high-definition HUDY logo is made from tough vinyl material. Great for either indoor or outdoor use. This 0.5m high banner comes in 50m roll, and is very easy to cut to desired length and mount. 

HUDY promotion banner, 1.3x04m high quality printed on premium pvc-coated woven material.
 

The HUDY Compact Cleaning Towel is great for cleaning hands and parts. Initially in a super-small compressed form, the towel unfolds quickly & easily. Ten (10) pieces per package. 

• large, high-definition, full colour sticker
• strong self-adhesive backing
• a great way to identify your RC equipment as being the best in the world HUDY! 

• smaller, high-definition, full colour stickers
• strong self-adhesive backing
• a great way to identify your RC equipment as being the best in the world HUDY! 

• medium-sized, high-definition, greyscale stickers
• strong self-adhesive backing
• great for application to Lexan racing bodies - show your HUDY support! 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Digitally printed promo panel for your shop. Printed in sharp colors on stiff material to be hang on wall or in open space. 

Machined alu countersunk shims for use with M3 flat head screws. Set of 10.  

Machined alu countersunk shims for use with M3 flat head screws. Set of 10.
 

Machined alu countersunk shims for use with M3 flat head screws. Set of 10.
 

Machined alu countersunk shims for use with M3 flat head screws. Set of 10.
 

• dustcap for Centax clutchbell (will not fit Centax II)
• knurled edge and 5mm hex cavity allow easy installation/removal by hand or 5mm hex wrench
• CNC-machined from duraluminum
• durable, long life  

Very handy and useful double-sided box for hardware storage. Tough, durable translucent plastic box has 8 internal compartments on each side and a separate latching cover on each side. Easy, quick-access storage for small parts. High-quality HUDY graphics. 

Very handy and useful double-sided compact box for hardware storage. Tough, durable translucent plastic box has 10 fixed and 16 adjustable internal compartments and a separate latching cover on each side. Easy, quick-access storage for small parts. High-quality HUDY graphics. 

Very handy and useful box for parts storage. Tough, durable translucent plastic box has 10 compartments.  

Very handy and useful box for parts storage, especially great for storing on-road shock springs.  

Very handy and useful box for parts storage. Tough, durable, translucent plastic box has 8 compartments.  

Very handy and useful double-sided plastic case for hardware storage.  

Very handy and useful box for tiny parts storage.  

Very handy and useful stackable box for tiny parts storage.  

Very handy, useful box for diff parts storage. 

Very handy and useful tin round box for tiny parts storage and safe transport.