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66T OBD Motor Mount & 44 tooth Pulley for GUMMY Wheels - SINGLE

66T OBD Motor Mount & 44 tooth Pulley for GUMMY Wheels - SINGLE 66T OPEN BELT DRIVE Motor Mount & Motor Adaptor - SINGLE - BLACK OBD 5 Inch GUMMIES Wheel 44 Tooth Mountainboard Pulley Kit with 350mm x 15mm BELT
RRP
£95
exc tax

Longboard & Skateboard Bearings (8 x 22 x 7mm) BLUE sidewalls with Black Logo ABEC 7 608

TRAMPA's Longboard bearings will fit to all classic Longboard & Skateboard Wheels.

TRAMPA's Skate sized 608 Bearing (8 x 22 x 7mm) is internationally known as 608 2RS Longboard Bearing or Skateboard Bearing. It is the High Precision stock choice of bearing supplied with all TRAMPABOARDS that use 8mm Axles.

TRAMPA's 608 Skate Bearing has been polished to a an above genuine ABEC 7 quality rating & offers fantastic performance to the user. This Bearing will spin very fast for prolonged periods & it with regular servicing & a few drops of Speed Cream every now & then will last you a very long time. too. The internal Ball Bearings are mounted in a stainless steel raceway & are coated in very fine grease similar to the properties of Speed Cream.

As with all of TRAMPA's Bearings this Longboard Bearing has been fitted with Friction Free (contact-less) Removable Shields making servicing really easy. To Service your Bearings use a sharp knife or 'Pick' to carefully take out the Removable Sleeves from the bearing & clean/soak the bearings in a pot of Petrol or Thinners. Once clean, dry thoroughly & add a few drops of Speed Cream. A few drops is more than enough so don't go pouring loads in, the oil just needs spreading over all of the surfaces so pop them on the axle & give them a spin to spread the cream evenly & only add 1 more drop of Speed cream if necessary. Remember to wipe up any excess cream spinning out of your bearings onto your wheels as this will attract dust & dirt looking messy in turn.

& add a few drops of Speed Cream. A few drops is more than enough so don't go pouring loads in, the oil just needs spreading over all of the surfaces so pop them on the axle & give them a spin to spread the cream evenly & only add 1 more drop of Speed cream if necessary. Remember to wipe up any excess cream spinning out of your bearings onto your wheels as this will attract dust & dirt looking messy in turn.

M6 x 25mm Bolt - Fixes Trucks to HolyPro Decks - Marine Grade Stainless steel with locking paste

Made from A4 Marine Grade Stainless Steel, all of the nuts, bolts & screws used in a TRAMPA board have proven to be up to the challenge of holding everything together. Using Marine Grade Stainless Steel also means these Bolts will never rust on you! They can cope with the harshest of weather conditions & will laugh in the face of sandy/salty beaches or muddy freeride tracks - which can turn other manufacturers’ nuts & bolts into corroded rusting wrecks!

Wherever possible, we dip all our bolts into BLUE THREAD LOCKING PASTE, to ensure an extra strong & secure fix between the nuts & bolts.

You’ll need 8 of the TRAMPA M6 x 25mm Marine Grade Stainless Steel Bolts & 8 of the TRAMPA M6 Stainless Steel Nylock Nuts to attach a pair of TRAMPA Skate Trucks to any TRAMPA Deck with Risers. You’ll also need a pair of 10mm ring spanners to tighten and loosen the Nuts & Bolts. Don’t forget to make sure you’re Nuts & Bolts are tight before you ride!

M6 x 25mm Socket Capped Bolt for OBD Mounts & Scooter Clamps

TRAMPA's M6 x 30mm Socket Capped Bolt is made using A4 Marine Grade Stainless Steel. This Bolt is used to assemble the PRIMO 3 Spoke Hubs. The socket capped head of the Bolt screws neatly though the HUB eventually screwing into the Marine Grade Stainless Steel M6 Nylock Nut on the other side of the hub. 

Weighing just 8 grams each, these Bolts are lightweight, look very sexy & are totally non corrosive. Using Marine Grade Stainless Steel, means these Bolts will never rust on you! They can cope with the most harsh of weather conditions & they laugh in the face of sandy/salty beaches or muddy freeride tracks, which do turn other manufacturers nuts & bolts into corrosive rusting wrecks! As well as being Non Corrosive all of the TRAMPA Bolts are diped in BLUE THREAD LOCKING PASTE to ensure an extra strong secure fix between the Nut & the Bolt.

You’ll will need a 5mm Allen Key  to tighten & loosen the Bolt from the nut. Ensure all your Nuts & Bolts are tight before riding!

M4 x 4mm Grub Screw M4 x 4mm Motor Pulley Grub Screw - Connects the Motor Pulley onto the Motor Axle Shaft

Made from A4 Marine Grade Stainless Steel, all of the nuts, bolts & screws used in a TRAMPA board have proven to be up to the challenge of holding everything together. Using Marine Grade Stainless Steel also means these Bolts will never rust on you! They can cope with the harshest of weather conditions & will laugh in the face of sandy/salty beaches or muddy freeride tracks - which can turn other manufacturers’ nuts & bolts into corroded rusting wrecks!

Wherever possible, we dip all our bolts into BLUE THREAD LOCKING PASTE, to ensure an extra strong & secure fix between the nuts & bolts.

M4 x 20mm Socket Capped Head TORX Bolt ISO 4762 Marine Grade Stainless Steel

TORX Screws are less likely to strip out when compared to a hex screw, because of the way the load is distributed and applied between the tool and the hardware. Because of this load distribution, the height of the head of the bolt can be reduced - making them nice & flush. 

Made from A4 Marine Grade Stainless Steel, all of the nuts, bolts & screws used in a TRAMPA board have proven to be up to the challenge of holding everything together. Using Marine Grade Stainless Steel also means these Bolts will never rust on you! They can cope with the harshest of weather conditions & will laugh in the face of sandy/salty beaches or muddy freeride tracks - which can turn other manufacturers’ nuts & bolts into corroded rusting wrecks!

Wherever possible, we dip all our bolts into BLUE THREAD LOCKING PASTE, to ensure an extra strong & secure fix between the nuts & bolts.

M4 x 10mm TORX Dome/Button Headed Head Bolt DIN6912 Marine Grade Stainless Steel TORX

TORX Screws are less likely to strip out when compared to a hex screw, because of the way the load is distributed and applied between the tool and the hardware. Because of this load distribution, the height of the head of the bolt can be reduced - making them nice & flush. 

Made from A4 Marine Grade Stainless Steel, all of the nuts, bolts & screws used in a TRAMPA board have proven to be up to the challenge of holding everything together. Using Marine Grade Stainless Steel also means these Bolts will never rust on you! They can cope with the harshest of weather conditions & will laugh in the face of sandy/salty beaches or muddy freeride tracks - which can turn other manufacturers’ nuts & bolts into corroded rusting wrecks!

Wherever possible, we dip all our bolts into BLUE THREAD LOCKING PASTE, to ensure an extra strong & secure fix between the nuts & bolts.

M4 x 10mm TORX Dome/Button Headed Head Bolt DIN6912 Marine Grade Stainless Steel TORX

TORX Screws are less likely to strip out when compared to a hex screw, because of the way the load is distributed and applied between the tool and the hardware. Because of this load distribution, the height of the head of the bolt can be reduced - making them nice & flush. 

Made from A4 Marine Grade Stainless Steel, all of the nuts, bolts & screws used in a TRAMPA board have proven to be up to the challenge of holding everything together. Using Marine Grade Stainless Steel also means these Bolts will never rust on you! They can cope with the harshest of weather conditions & will laugh in the face of sandy/salty beaches or muddy freeride tracks - which can turn other manufacturers’ nuts & bolts into corroded rusting wrecks!

Wherever possible, we dip all our bolts into BLUE THREAD LOCKING PASTE, to ensure an extra strong & secure fix between the nuts & bolts.

350mm long x 15mm wide High Torque Drive (HTD) 5M (5mm Tooth Space) High Power (HP) STRONGBELT for Gummie CARVER using the URBAN motor Mount Panel

This is a 350mm long x 15mm wide High Torque Drive (HTD) Re-enforced Rubber Belt, which has 5mm Tooth Spacing (5M). It is a High Power rated (HP) TRANSMISSON BELT made by the world famous German Brand called STRONGBELT. This one is used to transfer the power from the Motor & Motor Pulley into power at the rear wheels of a TRAMPA Electric Street Carver

TRAMPA opted to set a new standard in E-Skating, becoming the first in the world to fit to all of the E-Boards in its range, a 15mm wide TRANSMISSON BELT as standard! Our standard 15mm belt is almost double the width of nearly all other E-Sk8's out there, they tend to use a flimsy off the shelf 8/9mm transmission belts which can be prone to stretch, slip & ultimately snap. 

Using a re-enforced 15mm wide High Power Belt reduces stretch, eliminates slip & as a consequence provides a constantly smooth whilst incredibly intuitive power delivery direct to the rear Drive Wheels of your board. When accelerating or engine breaking (KERS), even from a standing start the STRONGBELT power is smooth & does not slip, or strain the motor, it does a damn gooood job!.....

STRONGBELT, as their name suggests, is a heavy industry brand that usually supplies the likes of Train manufacturers, where serious levels of quality with no excuses on failure are expected from the product as standard, as failure for such an item is serious as the consequences may result in death! STRONGBELT weave KEVLAR into their Pulley Belts, Kevlar is one of the strongest fibers known to man, its often added into materials to gain extra strength.... STRONGBELT have the best reputation in the Power Transmission Industry. These extra quality details in the production of our electronic motor drives, provides the maximum responsiveness achievable whilst maintaining a super smooth power delivery to the rider at all times. 

OBD Motor Mount Connector Panel for 66 tooth Pulleys - REGULAR or GOOFY

OBD Motor Mount Connector Panels are an all-in-one Mounting Panel & Truck connector, CNC’d from premium heat-treated T6 aluminium. Motor Mount Connector Panels are available in two models (66T or 76T), each designed with different gear ratios (therefore different performances) in mind.  

OBD 66T fits the 66 tooth Slave Pulley, with a gear ratio of 4.71:1 - giving a top speed ~36mph, and performance favouring eye-watering top speeds over acceleration. OBD 66T Systems can use 8 or 9 inch Wheels.

Attaches to the Motor Adaptor using 4x M4x10 Dome Headed Bolts & 1x M4x20 Socket Capped Bolt
Attaches to the Truck using 1x M6x25 Socket Capped Bolt.

OBD Motor Adaptor with Housed Bearing - BLACK

The Open Belt Drive Motor Adaptor has been precision CNC’d from heat-treated T6 Aluminium to fit securely to the 66T or 76T OBD Motor Mount Connector Panels. 

Able to fit any TRAMPA motor in the range, the OBD Motor Adaptor can also fit the amazing looking PRO DELRIN Motor covers. 

Attaches to the Motor Mount Connector Panels using 4x M4x10 Dome Headed Bolts & 1x M4x20 Socket Capped Bolt
Attaches to Motors using 4x M4x10 Dome Headed Bolts. 
Attaches to DELRIN Motor Covers using 5x 3.5x12 Plastic Thread Cutting Bolts

Custom 15mm wide Motor Pulley 13, 14 or 15 tooth

TRAMPA's 15mm wide 13-15 Tooth Motor Pulleys connect directly to the Motor Axle & are secured into position using a Magnetic Fixing Key & 4mm Locking Grub Screw.

These custom made Motor Pulley Wheels  fit 15mm wide STRONGBELTS, which should never stretch or break whilst at the same time providing a very smooth power delivery to the user - even from a standing start.

Choice of Aluminium or Black Steel. Aluminium Pulleys are perfect for those looking to save every gram possible on their board - Black Steel Pullys are heavier, but much harder wearing.

Changing your Motor Pulley &/or Drive pulley wheels will drastically change the performance of your ride... :-)

13 Tooth
Best performance for climbing steep inclines.

14 Tooth 
Best all-round performance

15 Tooth 
Best performance forreaching top speeds.

The KEYWAY connects between the Motor Pulley & the Motor Axle Shaft to eliminate slip under power 3x3x8mm

TRAMPA's Motor Axle Shaft to Pulley KEYWAY measures 3 x 3 x 8mm. It connects into the Motor Pulley when mounted onto the motor Axle Shaft & is used to center the pulley on the Axle & to assist in delivering all the power from the motor without slip! This KEYWAY will fit to all TRAMPA motors amongst others.

TRAMPA's Axle length measures 38.5mm (from motor housing to end of shaft) & has a Diameter of 8mm. The centre of the key (3 x 3 x 8mm) sits 16.70mm away from the Motor front. Front side of Motor to Center of Key! Deduct 4mm & you have the length from front side of motor to the start of key....

44 Tooth Slave Pulley - HYPA or SUPERSTAR/MEGASTAR - URBAN Motor Mounts

TRAMPA's 44 Tooth Slave Pulley has been designed to be used specifically when connecting electric motors through the URBAN Motor Mounts when using the new & oversized, super grippy GUMMIES longboard style tyres.  Frank was un-able to design 1 pulley to fit all styles of TRAMPA hub, so there are two different models for HYPA or SUPERSTAR/MEGASTAR Hubs.

The 44 Tooth Slave Pulley has been precision milled from super-light-weight & mega strong Heat Treated T6 Aluminum. The pulleys teeth stand 5mm tall, this is the same size teeth as that found on TRAMPA's Premium 15mm wide German made 'Strongbelt' & when the Strongbelts are wrapped around the pulleys, the belt fits so efficiently it has what we call HIGH TORQUE DRIVE (HTD). HTD insures all of the motors Torque is pushed through the pulleys into the wheels & when coupled with the amazing VESC 6 & 12s Battery power provides instant smooth unreal Power on tap to the rider!

This smaller sized 44 Tooth pulley is actually higher in gearing than the 66 tooth & therefore when fitted it increases the final drive (top Speed) compensating for the smaller sized final drive the wheel was originally intended to fit to... Gummies tyres only measure 125mm which are obviously smaller than 6.5, 7 & 8 inch wheel options we also offer so the Gummies Tyres love the extra gearing the 44 Tooth Brings :-)

TRAMPA's 44 Tooth Slave Pulley for HYPA hubs works in conjunction with all & any of the 13, 14 or 15 tooth Motor Pulley in the range. Changing your Motor Pulley will drastically alter the performance & characteristics of your ride... 13 Tooth motor Pulley is best for Hill Climbing whilst 15 Tooth Motor Pulley is best for high speed, 14 tooth motor Pulley will give you good all round performance...

To connect the 44 Tooth Pulley to the hubs you will need 5 or 6x M4x40mm Socket capped Bolts which screw through the wheel assembly directly into the Pulley very neatly!

M4 x 20mm Hex Spacer - 5 Spoke Wheels to Slave Wheels on OBD & ORRSOM Boards

Used for connecting Slave Pulleys to Hubs using a 12-FIFTIES Motor Mount. 

x5 Required for HYPA hubs
x6 Required for SUPERSTAR / MEGASTAR hubs

This simple motor mounting kit is as versatile as they come - able to work with most Mountainboard Trucks and wheels - as well as a huge variety of motor & pulley sizes.

Essentially, this kit is the barebones of your motor system - giving you the freedom to pick, choose, and customise what your final product will be!

The Motor Mount Connectors snuggly slide over the truck hanger and are secured tightly with MARINE GRADE M6x10 grub screws. The Premium Quality Carbon Mounting Panel is secured to the Motor Mount Connector. Compatible with Electric Motors with long or short Motor Axles - you’ll be able to fit any electric motor you wish.

In this kit you get the following items -
1x OBD Motor Mount Connector Panel for 66 tooth Pulleys - REGULAR or GOOFY
1x M6 x 25mm Socket Capped Bolt - Marine Grade Stainless steel
1x OBD Motor Adaptor with Housed Bearing - BLACK
4x M4x10mm Dome Headed TORX Bolt - Marine Grade Stainless Steel
1x M4 x 20mm Socket Capped TORX Bolt - Marine Grade Stainless Steel
1x Belt Tension Roller Housing for 15mm Belts
1x TRAMPA ABEC 7 608 Longboard & skateboard Bearings - BLUE
1x Sprung Steel E-CLIP for Belt tension roller secures 608 bearing in position.
1x Step SPACER used for positioning the 20mm Tension Roller on OBD Drive
1x M6 x 25mm HEX Head Bolt - Marine Grade Stainless steel
1x 20mm Steel Motor pulley Custom option 13, 14 or 15 Tooth
1x M4 x4mm Hardened BLACK Steel Grub Screw - Locks Motor Pinion on Axel
1x Motor Pulley M3 x3 x12mm Keyway for 2mm Pulley
6x Pully mounting Spacer Nuts - excluded cost add attriburte
1x Slave Pulley for URBAN Mountainboard
6x Bolts for fixing 44 tooth Slave Pulley to Hypa hubs M4x40
1x 350 x 15mm - Gummies Carve Belt Using URBAN Motor Mount Panel & 44 tooth Slave
Weight: 384g
What size Motor Pulley you would like?
What size Motor Pulley you would like?

13 Tooth 15mm wide ALUMINIUM Motor Pulley - BEST Hill Climber
13 Tooth 15mm wide ALUMINIUM Motor Pulley - BEST Hill Climber

14 Tooth 15mm wide ALUMINIUM Motor Pulley - BEST All Round
14 Tooth 15mm wide ALUMINIUM Motor Pulley - BEST All Round

15 Tooth 15mm wide ALUMINIUM Motor Pulley - BEST Top Speed
15 Tooth 15mm wide ALUMINIUM Motor Pulley - BEST Top Speed

13 Tooth 15mm wide BLACK STEEL Motor Pulley - BEST Hill Climber
13 Tooth 15mm wide BLACK STEEL Motor Pulley - BEST Hill Climber

14 Tooth 15mm wide BLACK STEEL Motor Pulley - BEST All Round
14 Tooth 15mm wide BLACK STEEL Motor Pulley - BEST All Round

15 Tooth 15mm wide BLACK STEEL Motor Pulley - BEST Top Speed
15 Tooth 15mm wide BLACK STEEL Motor Pulley - BEST Top Speed

TRAMPA's 44 Tooth Pulley can be fitted to either 6 spoke HYPA hubs or 5 spoke SUPERSTAR, MEGASTAR & PHATLADS hubs....
The question is, are you fitting 5 spoke or 6 spoke hubs so we can send you the coreect Pulley & Hex Spacer nuts to fit the Pulley you need to the wheel you have.

Are you fitting these Slave Pulleys to 6 Spoke HYPA or 5 Spoke TRAMPA Wheels?
Are you fitting these Slave Pulleys to 6 Spoke HYPA or 5 Spoke TRAMPA Wheels?

Please give me 44T Pulley & Spacers to fit to 6 spoke HYPA hubs

Please give me 44T Pulley & Spacers to fit to 5 Spoke STAR Wheels
Please give me 44T Pulley & Spacers to fit to 5 Spoke STAR Wheels

Quantity required:
We have enough parts to make…  
RRP £95 - for the complete set

Excluding VAT

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