San Diego side · Mobile motorcycle locksmith · We come to your bike · Open every day, 8am to 9pm · Switch to Ventura County and Santa Barbara · Español
(619) 775-1858

Triumph Bobber and Speedmaster (1200) Key Replacement

The Bonneville Bobber, Bobber Black and 1200 Speedmaster use a transponder key, and the ignition switch is not where most riders look: it sits below the rear edge of the fuel tank on the right.

  • Motorcycles and scooters only
  • We come to your bike
  • Keys cut and programmed on site
  • Proof of ownership required
Quick answerThe Bonneville Bobber, Bobber Black and 1200 Speedmaster use a transponder key, and the ignition switch is not where most riders look: it sits below the rear edge of the fuel tank on the right. The same key works a separate steering lock and the locking fuel cap. The seats do not use the key at all. A lost key means cutting a blade and pairing its chip to the immobiliser.

Triumph Bobber and Speedmaster (1200) key quick facts

  • Triumph's handbook places the ignition switch below the rear edge of the fuel tank, on the right hand side.
  • The ignition key operates the ignition switch and the steering lock, which is a separate two-position lock.
  • The fuel tank cap has a key lock hidden under a cover that slides to one side.
  • Neither seat uses the key: the Bobber's seat is held by fixings, and the Speedmaster rider's seat releases with a pull lever at its front left.
  • Two ignition keys and a key number tag are supplied, and the handbook says replacement keys must be paired with the immobiliser.

Triumph Bobber and Speedmaster (1200) key types by year

YearsModelsKey typeChipNotes
2017-presentBonneville Bobber, Bobber Blacktransponder keyyesThree-position switch (OFF, ON, PARK) under the tank on the right. Separate steering lock on the same key.
2018-presentBonneville Speedmastertransponder keyyesSame handbook and key system as the Bobber. The passenger seat is held by a fixing, not a lock.

An ignition switch under the tank

Triumph put the ignition on these bikes down on the right side, just below the back of the fuel tank. It is a three-position switch. Turn clockwise from OFF for ON; push the barrel in and turn further for PARK, which leaves the tail, licence and position lights on. The key comes out in OFF or PARK.

The housing around that switch is also the antenna for the engine immobiliser. With the key out, the immobiliser is on. It switches off only when a key it recognises is in the switch and turned to ON. The handbook asks riders to take every other key and fob off the ring, partly so nothing damages painted or polished parts and partly because a second Triumph key close to the switch can block the transponder signal.

Need a key for your Bobber?

Call or text with the year and where the bike is parked.

Steering lock and fuel cap share the key

Because the ignition is not on the headstock, it cannot lock the steering. The Bobber and Speedmaster have a separate two-position steering lock for that, worked by the same ignition key: insert it, turn the bars fully left, turn the key clockwise and remove it. Unlocking is the reverse, with a slight turn of the bars to take load off the lock.

The fuel cap is the third keyed lock. Slide its little cover aside, turn the key anticlockwise, then unscrew the cap. All three locks follow one key pattern, so a single new key covers the lot.

The seats need no key

Neither bike has a keyed seat lock. The Bobber's single seat is held to its mount by fixings, which are loosened with tools to slide the seat forward or back. On the Speedmaster, a lock release at the front left of the rider's seat is pulled forward and the seat lifts at the back, still attached to the bike by a lanyard. Its passenger seat then comes off by undoing one fixing. The side panels pull off by hand, and the tool items are on the inside of the left side panel and on the fuse box beneath it.

That means a lost key does not block access to the fuse box, which helps when a flat battery is part of the story.

One key left, or none

If you have one working key, we cut a second blade and pair its transponder so the bike accepts both. With no keys, we check your photo ID against the registration or title, originate a blade from the key number tag or from one of the three locks, and then program the transponder to the immobiliser at the bike. Steady battery voltage matters during programming, so tell us if the bike has been sitting. The out-of-the-way switch location is also worth mentioning if the bike is parked tight against a wall on its right side.

Where to find the key code

A small key number tag is supplied with the two keys. The handbook says to note the number and keep the tag with the spare key somewhere away from the motorcycle. Without the tag, the cut can be read from the ignition, steering lock or fuel cap.

What to have ready

Have this ready when you call or text

  • Year, make and model of the bike
  • Where the bike is parked
  • Whether you have any working key, a broken key or a key code
  • Photo ID and registration or title (we verify ownership before making a key)

Triumph Bobber and Speedmaster (1200) key FAQ

Where is the ignition on a Triumph Bobber?

Below the rear edge of the fuel tank on the right hand side of the bike. It is not on the handlebar clamp or headlight.

Will a hardware-store copy start my Bobber?

No. It may turn the switch and open the fuel cap, but the immobiliser has to recognise a transponder that has been paired to the motorcycle.

Does the Speedmaster seat lock with the key?

No. The rider's seat uses a pull release at its front left, and the passenger seat is held by a fixing. The keyed locks are the ignition, steering lock and fuel cap.

Is the 1200 Speedmaster key the same as the old 865 Speedmaster key?

No. The air-cooled Speedmaster used a plain ignition key and a separate steering lock key. The 1200 uses one transponder key for both.

The immobilizer system on this bike

More Triumph models

Services for this bike

Where we come to you

Sources

Page last updated .

Call nowText us