A a vintage graphic showing a blue, pink, and black pen on a navy blue background with thunder.
Front view of the pink pen.
Back view of the pink pen.
Close up to the Retro 1951 engraving on the pink pen.
Close up to the clip of the pink pen.
Close up to the grip section, on the pink pen. The mechanical pencil point is shown.
Close up to the pink pen's grip section. the ballpoint is shown.
Close up to the pink pen's grip section. The liner point is shown.
Retro 51 Thunder Tri-Motion graphic showing the labeled components. "1: Action Button / Eraser Cap. 2: Eraser (Under Cap). 3: Numeral Signifier (1,2,3). 4: Release Button. 5: Steel Clip. 6: Mid-Grip. 7: Nose. 8: Sleeve. 9: Pencil Mechanism. 10: Ballpoint refill."
Retro 51 Thunder Tri-Motion Pen Instructions
The pink multi-pen arranged in its presentation box.
Front view of the blue pen.
Front view of the black pen.
Retro 51 Logo
Retro 51 Authorized Dealer vintage badge logo.
  • Load image into Gallery viewer, A a vintage graphic showing a blue, pink, and black pen on a navy blue background with thunder.
  • Load image into Gallery viewer, Front view of the pink pen.
  • Load image into Gallery viewer, Back view of the pink pen.
  • Load image into Gallery viewer, Close up to the Retro 1951 engraving on the pink pen.
  • Load image into Gallery viewer, Close up to the clip of the pink pen.
  • Load image into Gallery viewer, Close up to the grip section, on the pink pen. The mechanical pencil point is shown.
  • Load image into Gallery viewer, Close up to the pink pen's grip section. the ballpoint is shown.
  • Load image into Gallery viewer, Close up to the pink pen's grip section. The liner point is shown.
  • Load image into Gallery viewer, Retro 51 Thunder Tri-Motion graphic showing the labeled components. "1: Action Button / Eraser Cap. 2: Eraser (Under Cap). 3: Numeral Signifier (1,2,3). 4: Release Button. 5: Steel Clip. 6: Mid-Grip. 7: Nose. 8: Sleeve. 9: Pencil Mechanism. 10: Ballpoint refill."
  • Load image into Gallery viewer, Retro 51 Thunder Tri-Motion Pen Instructions
  • Load image into Gallery viewer, The pink multi-pen arranged in its presentation box.
  • Load image into Gallery viewer, Front view of the blue pen.
  • Load image into Gallery viewer, Front view of the black pen.
  • Load image into Gallery viewer, Retro 51 Logo
  • Load image into Gallery viewer, Retro 51 Authorized Dealer vintage badge logo.

Retro 51 Thunder Tri-Motion Pen

$95.00
$95.00
Retail - $275.00
Sold out
Shipping calculated at checkout.

This Tri-Motion pen will blow you away!

  • Machined Aluminum
  • Japanese precision mechanisms
  • 0.9 mm lead, Neon underline & ballpoint
  • Lightweight strength
  • Steel Clip


How to Operate:
The Thunder Tri-Motion Pen is loaded with a gravity activated mechanism, which allows you to choose the point you wish to write with. Simply turn the pen with numeral signifier (3) facing up (or towards you) and click the action button (1). This will extract the desired ballpoint color, pencil, under liner or stylus.

To change to another point, press the release button (4) to retract it and repeat steps above.

To use the Pencil
Click the action button down to extract the point, then click it again until the desired amount of lead is extended. Make sure to push the lead back into the mechanism (9) prior to retracting the pencil point. Simply click and hold the action button then press the lead back into the mechanism. To use the eraser, pull the eraser cap (1) off.

Change the Refill
First, twist off the nose (7) counter-clockwise. Second, click the action button (1) extracting the refill you wish to change and pull it out of the sleeve(8). Insert a new refill in the sleeve and push in until it stops. When you press the release button (4) the refills should be all even in length. Finally screw the nose back onto the pen body.

Change the Pencil Lead
Remove any small pieces of lead and take off the nose. Pull the pencil mechanism (9) from the sleeve and place a new piece of lead in the top of the mechanism. Slide the mechanism back onto the sleeve and push in until it stops. Replace the nose and then click the action button until the new lead appears.

Ballpoint refills:

  • REF-31S:   Black
  • REF-31S:   Blue
  • REF-37S:   Blue
  • REF-38S:   Red
  • REF-39S:   Green

Pencil Lead & Eraser refills

  • REF20-L:   0.9 mm Lead pack
  • REF25:      Erasers 6 pack

Other Pointers refills

  • REF-UL:     Neon Under liner (5) Pack
  • REF-STY:   Stylus