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, May 24, 2014

The Yamaha FJ1200 Street fighter by Trinity Customs Werx

We have something special for our Naked Bike and Bike Restoration junkies out there.  It took us a
while to find this bike so we hope this bike will knock your socks off.

The bike is a 1991 Yamaha FJ 1200 Street fighter built by Trinity Custom Werx based in Mandaue City.
 Trinity Customs is comprised of a three man team Edwin Jingco for (metal works, mechanical, paint,
graphics and design),  Jun Jingco for (Electrical and Fiberglass mods) and Joseph Arles for (Procurement
and logistics).

Parts and accessories:
Custom front fiberglass fenders
Custom windshield (old MIO front cowl)
Custom light indicator mounting pads
Custom clip-on handle bars
Custom acrylic glass frame guards
Custom Chromoly T-post /sub frame
Custom rear huggies
Custom solo seat
Custom rear ducktail
KOUBALINK Lowering kit
NCX stainless power pipes
Bassini 4-in-1 stainless exhaust system
WISECO racing piston
Stage3 cams
K&N Jet Kit
38mm RAD air filters
Denso Irridium plugs
NOLOGY Hotwires
GALFER brake system
EBC Brake pads
VDO Mini ODO Gauge
DLAA Headlights
DLAA Projector Pass-light
Nitro type light switch
Jagwire Custom throttle cables
Hella Horns with rapid relay

NOTE: JUST CLICK ON THE PICTURES TO VIEW IN HIGH RESOLUTION













1 comment:

devilman1976 said...

That looks awesome! My only question s where did all the electrics go that were inside the fairing? I've taken my fairing off and don't know where to put all the boxes and relays

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