Welcome to Underbone Tuner

Underbone tuner is a free online magazine for Underbones, Scooters, Backbones and occasionally we might squeeze in a big bike or two . We have been covering small motorcycles modifying culture for over 8 years already and still counting. We have the latest updates/news on motorcycle racing events from all over the country such as circuit, motocross, flat track, endurance, trail and supermoto. We cover motorshows from all over the country. We cover the latest bike launches and the latest trends in bike modifying culture.

But at the core of Underbone Tuner is the bike modifying / customizing culture. We scour the country for the best motorcycle builders/modifiers. We feature the owners of these amazing bikes and the talented teams and individuals behind these bikes. We give you the story behind those builds and hopefully we inspire others to keep this fascinating culture alive.

This website is dedicated to all motorcycle enthusiasts, this our life, this is our passion, this is who we are. We may be riding different bikes but we share the same fascination and love for motorcycles. We are all brothers in two wheels.

Saturday, June 29, 2013

Custom: Honda TMX155 Classic Bobber with Sidecar

As what we have promised last week, we are now bringing you an actual bike in Cebu that uses the Kikker 5150 Bobber Kit from the USA. The bike is owned by Geofrey Kenneth Gonzalez aka Islandrudebwoy (Vocals, yawyaw, sermon, hype man and Toaster) of reggae band Junior Kilat, Bambuspliff, Selah Dub Warriors and Mystic Soul Warriors. The Bike uses a Honda TMX 155 engine, custom made side car designed by rudebwoy himself. The Kit is already a rolling chassi but it had to be assembled from the ground up together with some minor machining work. The low center of gravity allows for a smooth comfortable ride even in long distances and the size of the frame is highly suited for the filipino body size it is compact, light and rigid. It rides really well even on high speeds.
Stay tuned next week as we feature different variants of the Kikker 5150 sporting different engine sizes and configurations.

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Sunday, June 23, 2013

The Kikker Hardknock Bobber Kit for TMX155, Barako 175, etc.

The Kikker Hardknock Bobber kit is an innovative platform to build an affordable
custom bobber bike.  The chassi is universal and can accommodate various engine sizes
from 110cc to 250cc.  This is just a sneak peak as later on this week we will feature
a TMX 155 build that uses this kit.  There's a wide array of design choices from the
handle bars, fenders, suspension and accessories. What I also like about this kit is the low center of gravity which offers a more stable ride even on high speeds.

Enjoy the videos below.

In the video it shows a tall american guy riding on it but I saw the actual kit and it is
highly suitable for the Asian stature and body size.  The engine used on the video is a

The Bikes in action different engine sizes from 110 to 250cc

Saturday, June 15, 2013

2nd Toledo Bike Fest 2013 Results and Pictures

Best Suzuki Bikes
1st - Roel Vincent Kong - Motozoom
2nd - Niño - Niño Racing

Best Yamaha Bikes
1st - Rosel Niño Kong - Motozoom
2nd - Archie Deiparine - Kamikure
3rd - Richard Birao

Best Kawasaki Bikes
1st - Junjun Birao - Mad'z Creation
2nd - Wegy Ibrado - Mad'z Creation

Best Honda Bikes
1st - Navales Daryl - Cebu Custom Coating
2nd - JK Lucero - South Side Skut Garage Performance

Best Toledo Bikes
1st - Palao - Mad'z Creation
2nd - Richard Birao
3rd - Junjun Birao - Mad'z Creation

Best in Display
1st - Daryl Go Navales - Cebu Custom Coating
2nd - Rosel Niño Kong - Motozoom
Roel Vincent Kong - Motozoom

Best in Paint
1st - Rosel Niño Kong - Motozoom
2nd - Daryl Go Navales - Cebu Custom Coating
3rd - Archie Deiparine - Kamikure

Major Sponsors
Kawasaki Phils. / Gud Moto Toledo Branch
Inside Racing
Genwin Concept Motorparts and Accessories
Asia Brewery / Colt 45
Petronas Lubricants
Natnat Mercado and Ewald Abellana

Minor Sponsors
Racingboy PH
Underbone Tuner
Cebu Quality Electroplating
Walweb Internet Cafe
Nano Tires
Rell-J Disco Mobile
Primo Tires
Abemer Gen. Merchandise

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Sunday, June 9, 2013

Honda CB110: Moto Gymkhana Challenge - Video

Yamaha SZ16 Ambassadors and Owners Adventure Ride to Danasan Eco Adventure Park

The SZ16 Ambassadors and Owners Group at Danasan Eco Adventure Park Danao
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DANASAN ECO Adventure Park Danao
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Navigating through the 25km stretch of mountain roads in the mountain ranges of Danao
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Briefing before wakeboarding
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Another shot at the mountain roads.
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Q and A for prizes
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Kapit ka nang mabuti sir =)
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All eyes on the board.
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We love the Yamaha SZ16
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Ang galing ko meehhnn !!!
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mas magaling ako dude !!!
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kaya nyo to mga tol ? !!!
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Yamaha had the entire wakeboard facility reserved the whole day for the Ambassadors and Owners of the new SZ16.
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Riding on the Unimog Off-road truck.
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Saturday, June 1, 2013

Bat Pod Relica Bikes from around the world

This is the original one from the movie early pre-production.

By Chopper City USA

By a Batman Fan in Vietnam

Rebuilt version Vietnam

Malaysian Version by Eastern Bobber

The 2nd Toldedo City Bike Fest 2013

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