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BIG CUBES ALL MOTOR 143CIwhen a 128/131 big bore doesn't cut it this is the answer. The task was set, Big inch aspirated...
04/08/2026

BIG CUBES ALL MOTOR 143CI

when a 128/131 big bore doesn't cut it this is the answer.

The task was set, Big inch aspirated combo and black it out!

We took a Brand new 2024 Lowrider S , the last of the GEN 1s and this is the result!

A very brief Rundown of this machine.

14x2 Burleigh T Bars Full internal
Hydraulic clutch
Platinum rear Air ride
Fresh Black paint and frenched rear fender
Retrimmed saddlemen step up seat
Blackout parts
Arlen ness grip & peg set
Arlen ness mirrors

Engine

143Ci
4.5" bore x 4.5" stroke
CP Carillo Rods
CP Carillo pistons
Balanced,trued,Plugged & Welded Crank
Star racing Full race cam 2.0
VTP 70mm on centre
+2.5mm Square port Heads
Custom Built VTD big inch 2 into 1 Pipe

187whp on pump 98
193whp on e98

Just straightup Arm stretching power but still streets beautfully!

Lots of hours and so many quality parts went into this bike

I would like to Shout out a few awesome Lads that we are very appreciative of!

A Big Thankyou to Ollie Logan at OEM for all the machine work and time spent setting up the bottom end, Ollie's knowledge is second to none!

Thankyou to fred at procycle dyno for always getting our bikes dialled in and the countless hours spent tuning our stuff, we are very grateful for you bro!

Big Dwayne from FatCactus for getting parts in for us and always being helpful bro thank you!
(Keep your eyes peeled for his turbo kits coming soon👀)

If this Style of build or Engine is something you want for your Milwaukee 8 or you just want to obliterate your tyres with no effort at all then give me a call any time!

For anyone interested We have another complete 143ci Engine on the shelf ready to be tailored and put together for some lucky customer!

DB HARLEYS

Claim 15% OFF RRP while Improving the Comfort & Control of Your Bike with LEGEND Suspensions August Special!YES... Get 1...
02/08/2026

Claim 15% OFF RRP while Improving the Comfort & Control of Your Bike with LEGEND Suspensions August Special!

YES... Get 15% Off All LEGEND Suspensions products this month only.

AIR Suspension - The ultimate luxury... Easily raise and lower your suspension to dial in the perfect setting for any load and any ride at the touch of a button, while sitting comfortably on your bike. Perfect for quickly switching to 2up riding or dropping your bike ultra low while parked.

Softail Suspension - It may be hidden under your seat but you'll feel a huge difference every time you ride. Your rear wheel will stick to the road and your back won't kill you if you hit a pothole

Remote/Piggyback Reservoir Suspension - That extra fluid provides smoother suspension and you get more control to dial in the perfect setting for the way you ride.

Front End Suspension - This is not to be ignored... Your front wheel is the first thing to hit those bumps, lumps and potholes on the road. With quality AXEO Fork Suspension you won't punish your wrists when you hit unavoidable bumps. You'll also feel more planted and in control winding through those twisties.

Upgrade your suspension with top-notch quality and performance while enjoying significant savings. Don't miss this limited-time offer to dial in the perfect suspension setting for you, your bike & your riding style.

T&C: This discount special offer applies to the full range of LEGEND Suspensions parts currently in stock in Australia. Offer is only valid for orders placed between 01/08/26 & 31/08/26 for "in stock" items, while stocks last.

06/07/2026

Lowrider ST 128ci...

Lowrider ST project we have been chipping away at behind the scenes.What started out as a engine build job soon blew out...
04/07/2026

Lowrider ST project we have been chipping away at behind the scenes.

What started out as a engine build job soon blew out to a Full course catalogue 😆

Brief Rundown BELOW

128ci
11.8:1
+2.5mm Ported Cylinder Heads
Ported 64mm manifold & TB
Star Racing F47
Balanced,Plugged & Welded bottom end
DB Stepped 2 into 1 Exhaust
165+rwhp

Chrome Y spoke forged wheel set & Big brake upgrade
Crash bars
Chain drive conversion
SE King 6 gearset
FXRP fairing kitted out with sound system, Shark demon & Baja designs AUX lights
Custom Paint
Saddlemen Seat retrimmed

The list goes on & on!

we spent a whole lot of hours on this beautiful machine and I think the photos speak for themselves.

Thankyou to All our customers and followers!

Have a great weekend!

DB HARLEYS

160whp+ certified!Any one else want theirs, send us your Dyno sheet !DB HARLEYS
25/06/2026

160whp+ certified!

Any one else want theirs, send us your Dyno sheet !

DB HARLEYS

BLACK & CHROME Brendans New Model breakout came in for a few new parts & upgrades!Looking to get some work on your Harle...
24/06/2026

BLACK & CHROME

Brendans New Model breakout came in for a few new parts & upgrades!

Looking to get some work on your Harley?

Get in touch with us today!

0428 564 821
[email protected]

DB HARLEYS

🤜 15% OFF Müller Adjustable Levers 👊You can't ride without using your Levers, so it makes sense to have Levers perfectly...
17/06/2026

🤜 15% OFF Müller Adjustable Levers 👊

You can't ride without using your Levers, so it makes sense to have Levers perfectly dialled in to fit your grip for comfortable riding all day long.
Thanks to the finely graduated adjustment mechanism, these Levers can be individually adjusted to your hand size and personal preferences. Each individual adjustment level guarantees clean and reliable clutch disengagement, ensuring functionality and safety at all times.
They also looks great with their ergonomic design with a black anodized finish.
Pair these up with a Müller Power Clutch and you'll quickly forget how annoying changing gears used to be.

And "YES" we have these available for 2025up Softails, so get your order in quick as stocks are limited and the 15% OFF discount does not apply to backorders.

T&C: This discounted special offer applies to all Müller products currently in stock in Australia. Offer is only valid for orders placed between 01/06/26 & 30/06/26 for "in stock" items, while stocks last.

🌟 **New Shop Details !** 🌟We want to thank everyone for your patience during the transition into our new space 🖤We are e...
09/06/2026

🌟 **New Shop Details !** 🌟
We want to thank everyone for your patience during the transition into our new space 🖤

We are excited to announce that we are now officially open for bookings!

Thanks for all your continued support, we really appreciate it! From the team at DB Harleys 👊

🔥 Save 15% on LOWERING KITS - June Special 🔥If you want to lower your Softail then June is the month to do it, with 15% ...
08/06/2026

🔥 Save 15% on LOWERING KITS - June Special 🔥

If you want to lower your Softail then June is the month to do it, with 15% OFF

Müller Lowering Kits (while stocks last).

Lowering your Softail gives it that aggressive stance & improves handling.
Your bike feels more settled when you have your feet down while waiting at the lights... and your new lower centre of gravity allows you to run through those twisty roads with quicker changes as you lean into each corner.

Müller Lowering Kits allow you to dial in the perfect dropped height for you bike and riding style. Contact us today before the kit you want is sold out (there's no discount on backorders).

T&C: This discounted special offer applies to all Müller products currently in stock in Australia. Offer is only valid for orders placed between 01/06/26 & 30/06/26 for "in stock" items, while stocks last.

Address

6/35 Cerina Circuit
Brisbane, QLD
4280

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+61493176371

Website

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