This site is best viewed in Google Chrome, Firefox or Safari. Click here to remove this message.

Original 12FiFties Motor Mount with 62 Tooth URBAN Pulley Kit - SINGLE

Original 12FiFties Motor Mount with 62 Tooth URBAN  Pulley Kit - SINGLE Original 12Fifties Truck Motor Mount Connector & Carbon Panel with Motor Axle support - SINGLE MkII & MkIII URBAN Carve Pulley Kit with 62 Tooth Slave & 460mm x 15mm Belt for 6.5 Inch URBAN TREADS tyres
RRP
£120+

425 long x 15mm wide for use with original 2019 Pro Belt Drive & 62 Tooth Urban pulleys

This ia 425mm long x 15mm wide High Torque Drive (HTD) Re-enforced Rubber Belt, which has 5mm Tooth Spacing (5M). This Belt is High Power rated (HP) & arguably over engineered for our application as the belt is made in Germany by the world famous company called STRONGBELT, who usually supply into heavy industry public sector applications which demand much more stringent requirements of any electric skateboard! This belt is used to transfer the power from the Motor & Motor Pulley into power at the rear wheels of a TRAMPA Electric Mountainboard.

TRAMPA opted to set a new standard in E-Skating, becoming the first in the world to fit to all of its E-Boards, a 15mm wide TRANSMISSON BELT. 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 9mm transmission belt which are 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 German 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 failure for such an item is serious & 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 for NO stretching or snapping & we have high expectations from this quality item. 

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. 

62 Tooth Slave Pulley for URBAN Treads tyres - Perfect gearing for the little tyres :-)

The 62 Tooth Slave Pulley will give you the perfect final gearing when fitting the small URBAN TREADS TYRES :-) Fitting this Pulley will transform your Electric longboarding life completely :-)

This Pulley is fitted as standard to the amazing URBAN Carverboard & the new URBAN Longboard which are due out soon.... :-)

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....

12Fifties Extra wide Longboard Truck Motor Mount Truck Connector - T6 Aluminum BLACK

This simple but stylish T6 Aluminum 12FIFTIES Motor Mount Connector is specifically designed to work with TRAMPA's 12FIFTIES Extra wide Lonboard Trucks & is potentaillly compatible to fit with many similar Longboard Trucks too :-)

The Motor Mount Connector snuggly slides over the 12FIFTIES Truck Hanger & is secured tightened into position on the hanger with MARINE GRADE M6x10 grub screws.

The premium quality carbon Mounting Panel is held in position by being sandwiched between the Motor Mount Connector & the 12FIFTIES Truck Backplate. Compatible with Electric Motors with long or short Motor Axles - you’ll be able to fit pretty much any electric motor you wish but works best when accompanied with a TRAMPA motor for sure as we use a longer Motor Axle shaft whis this supported by a Motor Mount Axle shaft support housing...

Screwing through the 12FIFTIES Carbon Fibre Motor Mount panel & into an additional 12FIFTIES Backing plate holds everything in position for your motor to mount. These parts can be purchased as a kit on this link

TRAMPA 12Fifty Extra Wide Longboard Truck Clamping Disk

Extra Wide Longboard Truck Clamping Disk fits the Carbon Fiber Motor Mount to the New TRAMPA 12.5 Inch Wide 50º Longboard Trucks

Motor Axle Support for Spring Truck Motor Mounts UNIVERSAL

This part ensures your motor is supported and the belt is running straight - two very important jobs for a smooth, fast and reliable board.

Motors with longer axles, like TRAMPA’s own, will fit perfectly into the housed bearing within, supporting the axle rotation, ensuring there is no ‘give’ in the axle, where the belt could potentially slip off at high speeds.

Fitting onto Channel Truck Motor Mounts this Motor Axle Support will work with any of the 6-9inch tyres in the TRAMPA range.

M5 x 16mm Hex Head Bolt ISO 4017 Marine Grade Stainless Steel

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 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 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 16mm TORX Socket Capped Head 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.

M6 x 10mm Grub Screw Marine Grade Stainless Steel - Locks Motor Mount to Hanger for Longboard Trucks

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 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 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

TRAMPA's 12-FIFTIES Motor Mounts have been designed to be ORRSOM! With breath-taking performance, offering 13-15 tooth gearing options on the motor side & harmonious gearing to match on the slave wheel, there are endless setup options for all kinds of rider & terrains.

Using premium carbon mounting panels & T6 aluminium Truck connectors, the finished motor mounts have an amazing strength-to-weight ratio.

Whether you set up with 83 or 90mm STICKIES Longboard wheels, 125mm GUMMIES Longboard wheels or the 165mm URBAN TREADS pneumatic Tyres, 12FIFTIES Longboard trucks mount at 3 different heights, allowing a variety of wheels to fit.


This simple motor mounting kit is as versatile as they come - working flawlessly with our 12-FIFTIES Longboard Trucks, as well as other brands’ trucks and wheels, and a huge variety of motor & pulley sizes. This kit comes with everything but the motor!

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 sandwiched tightly between the Motor Mount Connectors, & is fitted with a support for long motor axles. The Motor Axle Support houses a precision 608 bearing, supporting axle rotation & ensuring the motor is as secure & efficient as possible. The Motor Axle Support will only work with motors that have a long axle -  such as TRAMPA’s very own 118kv or 136kv Brushless Motors.

The Pulley Kit includes a 15mm STRONGBELT and a choice of Slave Wheels, that can drastically change the performance of your finished board. We use a 15mm wide reinforced drive belt that 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. This kit can fit a variety of different Slave Wheels, for fitting STICKIES, GUMMIES or URBAN Wheels - each changing the style & performance of the finished board.

In this kit you get the following items -
1x 12FiFties Trucks Connectors
1x 12FiFties Trucks Clamping Disks
1x 12FiFties Carbon Panel - Fits regular & Goofy
4x M5x 16mm HEX HEAD Marine Grade Stainless Steel Bolt
1x M5 Washers for HEX Bolts
4x M6x 10mm Marine Grade Stainless Steel Grub Screw
1x Universal Motor Axle Bearing Support Housing & Bearing
3x M4 x 16 Socket capped
3x M4 x 10 CAP Head TORX
1x 62 Tooth Slave Pulley for URBAN Treads
5x M4 x 20mm Hex Spacer - 5 Spoke Wheels to Slave Wheels
5x M4 x 10 Dome Headed TORX Bolt
1x Custom 15mm wide Motor Pulley 13, 14 or 15 tooth
1x M4 x 4mm Grub Screw Motor Pulley
1x KEYWAY for Motor Pulley & Axle Shaft - 3x 3x 8mm
1x 425 x 15mm HTD 5M
Weight: 353g
What Colour 15mm Belt Tensioner do you want?
What Colour 15mm Belt Tensioner do you want?

15mm Belt Tensioner - BLACK
15mm Belt Tensioner - BLACK

15mm Belt Tensioner - BLUE
15mm Belt Tensioner - BLUE

15mm Belt Tensioner - BRONZE
15mm Belt Tensioner - BRONZE

15mm Belt Tensioner - GOLD
15mm Belt Tensioner - GOLD

15mm Belt Tensioner - GREEN
15mm Belt Tensioner - GREEN

15mm Belt Tensioner - GUNMETAL
15mm Belt Tensioner - GUNMETAL

15mm Belt Tensioner - PINK
15mm Belt Tensioner - PINK

15mm Belt Tensioner - PURPLE
15mm Belt Tensioner - PURPLE

15mm Belt Tensioner - RED
15mm Belt Tensioner - RED

15mm Belt Tensioner - SILVER
15mm Belt Tensioner - SILVER

The 62 Tooth Pulley can be fitted to both the 6 spoke HYPA Hub (22mm Hex Spacer) or 5 spoke SUPERSTAR, MEGASTAR or PHATLAD Hubs (20mm Hex Spacers), so requires the correct sized HEX Spacer to position & fit correctly.

So the question is, do you need to purchase some Hex Spacer Nuts & bolts to fit these pulleys to the TRAMPA Wheels you already have?

Do you wish to purchase some Hex Spacers / Stand off nuts??
Do you wish to purchase some Hex Spacers / Stand off nuts??

Yes please give me Spacer nuts to fit 6 Spoke HYPA hubs
Yes please give me Spacer nuts to fit 6 Spoke HYPA hubs

Yes please give me Spacer nuts to fit 5 Spoke TRAMPA Hubs
Yes please give me Spacer nuts to fit 5 Spoke TRAMPA Hubs

Quantity required:
We have enough parts to make…  
RRP £120 - for the complete set

Excluding VAT
HCC: 8302300090

Approx price :
To see shipping prices delivered to your door please create an account and be logged into the system, so the system knows where you are and how much to quote you......

Related Products

menu-icon menu-icon menu-icon menu-icon menu-icon menu-icon menu-icon menu-icon