THUMPSTAR DIRTY B 160

DIRTY B 160

Dirty B 160cc Now Discontinued

Please see the New

Thumpstar Dirty S 170cc CLICK HERE

Thumpstar 160 is back! The ultimate brand from back in the day is once again on point doing what it does best!

Loud isn’t the word, if you are looking to stand out, the Dirty B smashes it. Bright orange with contrasting black, striking graphics and a great spec to boot.Size is Similar to the well Known CRF50 type Pitbikes Seat Height of 74cm makes it ideal for teenage riders. Adult riders are equally suited to ride this size as this is the traditional Pitbake size that started the sport back in the day.

Everywhere you look the Thumpstar Dirty B is dripping with attention to detail & quality. Light weight brake rotors, HSK racing callipers, forged brake & clutch levers, brake snake, rear rim lock, forged triple clamps, motocross kick start etc etc. This bike has been designed to mean business straight out of the crate and all for a very low price.

SPECIFICATIONS

TTR style plastics

19hp dyno & race tested latest generation ZS155 engine

Race head and big valves

Chromolly double tubed cradle frame with orange powder coated finish

Alloy swing arm anodised black

14/12 SDG wheels with orange hubs and matt black rims

Rear rim lock

Thumpstar MX tyres

USD front forks anodised black with chromed stanchions

Forged alloy yokes with Thumpstar logo

290mm racing rear shock with 800lbs spring

Stainless steel big bore exhaust with polished race muffler

MX kick start

Orange anodised alloy gear shifter

Braided brake hoses with big 1 pot race calipers

Forged alloy brake and clutch levers

KMC 420 gold chain

Reinforced poly-resin tank with black CNC alloy filler cap

High impact polymer plastics with Dirty B 3m quality graphics

Thumpstar race foot pegs

Brake snake

6061 alloy bars with orange powder coated finish

Thick foam bar pad with Dirty B cover

Pro Taper style grips

Two tone gripper seat with logo

Seat height 74cm

Weight limit 16 stone