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MASTIFF 125CC
Say ‘Alright Bab' to the Mutt Mastiff. Brutal yet refined, this little tarmac pounder has stepped up the motorcycle game.
DIGNIFIED BEHEMOTH
We wanted to make the Mastiff the king of the Mutts, so with that in mind, we decided to add a little love here and there to make him a little different yet still retain that unmistakable outline of a Mutt Motorcycle.
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First up is that monster tank designed specifically for the Mastiff and the GT-SS. We wanted to keep the classic tank shape but add a helping of steroids, so we boosted the size to 17 litres. Sitting on the Mastiff and looking down at the huge tank is a beautiful sight. We topped the tank off with a neat Monza style chrome cap for that classic British vibe.
'DETAILS, DETAILS,
DON'T BOTHER ME WITH DETAILS'
We've gone a step further with the detailing on the Mastiff.
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Upfront we have a super-wide deep tread tyre wrapped around a black rim 18" with stainless spokes, cropped brushed aluminium mudguard, headlight grill and our beautiful stainless steel mini speedometer topped off with a set of anodised black Mutt bars.
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Look closer and you'll see some super neat little details. We've got those super cool machined LED indicators, CNC machined headlight brackets, fork caps and head stem nut and those oh so pretty black anodised handlebar clamps. Looks pretty neat eh?
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Moving along the bike we’ve gone for a custom flat black and flat silver paint job accentuating the shape of that hefty tank, we've continued the paint theme on to the side panels. The contoured diamond stitch tan seat and grips set off the paint a treat.
GETTING LOW
Get low down on the bike and you'll see our raw satin-finished stainless steel exhaust system and as you probably already know... that's what makes a Mutt bark like it does. We've also got a new heavy-duty aluminium sump guard on there, oh and you'll also see we have some funky little CNC valve covers and oil filler cap on there too… details, details.
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Heading to the rear we have a matching 18" rear wheel and tyre, a shortened brushed aluminium mudguard and our tidy little Aluminium LED tail light.
ALL IN THE DETAIL
We've been busy with some sheet metal work, the angular sump guard and matching rear master cylinder cover gives the bikes a lower-slung more aggressive look, Bruce Wayne would be proud of them.
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Sat in our twin shock tube frame the bullet proof 4-stroke engine is fuel injected for extra poke and of course, this Mutt has a 5-speed box, neutral indicator, electric start and everything else you would expect to find on the controls of a modern bike.
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The Mastiff is the big dog of small cc machines, perfect for city carving or bending around country lanes alike. So, if you want to be king then get yourself to your local Mutt dealer and check out the Mastiff in person.
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SPECIFICATIONS
AT A GLANCE
FUEL CAPACITY
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WARRANTY
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DISPLACEMENT
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TOP SPEED
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MAX POWER
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COLOURWAY
17L
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2 years
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250cc
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80mph
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21hp
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Matt Green
DIMENSIONS
WEIGHT (DRY)
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SEAT HEIGHT
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LENGTH X WIDTH X HEIGHT
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MAXIMUM LOAD
130kg
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830mm
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2140mm x 770mm x 770mm
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300kg
ENGINE
ENGINE TYPE
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DISPLACEMENT
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MAX POWER
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MAX TORQUE
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TRANSMISSION
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TOP SPEED
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DRIVE TYPE
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ENGINE COOLING
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DELPHI FUEL INJECTION
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NGK SPARK CAPS & HT LEADS
4-stroke single cylinder
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250cc
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21hp
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18Nm
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5 speed manual
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80mph
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O-ring chain
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Air
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✓
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✓
THE LOOK
FRAME COLOUR
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FRAME
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FUEL TANK DESIGN
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EXHAUST
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SEAT
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SIDE PANELS
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BARS
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GRIPS
Black​
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Twin shock​
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Custom panted Matt green design with Mutt branding
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Custom built, brushed stainless-steel
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Bespoke tan seat​
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Custom painted Matt green side panels
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Matt green tracker bars​
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Black Alumunium and tan rubber, diamond pattern
FEATURES
WHEELS & RIMS
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TYRES
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BREAK SYSTEM
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SUMP GUARD
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HEADLIGHT
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INDICATORS
Black18" wheels
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Deep tread tyres, 4.00x19 front, 4.00x19 rear​
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Antilock Braking Systems (CBS)​
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Brushed alumunium
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Halogen, with a black headlight grill
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LED, bullet indicators