RSL Black Clock Bolt-On mounted on a Suzuki DRZ dash
Back clock white numerals and pointers lain flat without mounting bar
Formotion Reference thermometer shown with mounting hardare including mounting bar, hex key and screw. Ready to mount.
Formotion Reference Series clock family view showing black and white gauges in both clock and thermometers
Formotion Reference Series thermometer in black with no mounting bar
RSL Formotion Black Clock Stick-On
RSL Black Clock Bolt-On mounted on a Suzuki DRZ dash
Back clock white numerals and pointers lain flat without mounting bar
Formotion Reference thermometer shown with mounting hardare including mounting bar, hex key and screw. Ready to mount.
Formotion Reference Series clock family view showing black and white gauges in both clock and thermometers
Formotion Reference Series thermometer in black with no mounting bar
RSL Formotion Black Clock Stick-On

Reference Series Hi Vis Clocks and Thermometers

from $5.00

You loved our RSL-01 and RSL-02 clocks. Now, the new RSL-03 is here, and for the first time, it comes with matching thermometers!

The RSL-03 has a few updates: the sweep hand is now Formotion red, and the new thermometers don’t need oil, making them easier to maintain and longer-lasting.

You can also buy a separate smooth stick-on back for $5, with a fitted O-ring and strong 3M tape. This lets you switch from the standard bolt-on back to a smooth one for tape or Velcro mounting.

Mount your RSL-03 anywhere, however you want!

**NOTE: Because the RSL line uses “air filled” (no internal dampening) thermometers vs our Signature Series “oil filled” (internal oil dampening) thermometers, strong vibration, like that that can be found on some single cylinder engines, as well as some twin engine brands like Triumphs, KTM’s et al it is recomended in these intense vibration situations to use our oil filled Signature Series thermometers for trusted results. RSL Clocks in these situations pose no issue.

Bolt-On allows for unlimited mounting options. Comes with all mounting hardware to attach to any 1/4” screw or bolt. Optional handlebar mounts sold separately.

Optional “smooth” case back is available to convert the RSL-03 to a stick-on type for flat surface mounting.

Reference Series Clocks or Fahrenheit Thermometers - $54.00
Smooth Back for Flat Mounting (Option) - $5.00

(Mounted picture examples showing prior version RSL-01 with 6:00 crown position which is no longer available)

NOTE: To add the Stick-On case-back- so you can “flat mount” your gauges to any flat clean surface - just add the option in both selections of A and B below to your order. Each Stick-On case-back is $5.00 and comes with 3M sticker pre-applied and an enclosed Velcro Coin for easy on an off option if you desire. We will replace the bolt-on back for you prior to shipment and include the removed bolt on part in your parts kit.

A- Please Choose:
B - Please Choose:

You loved our RSL-01 and RSL-02 clocks. Now, the new RSL-03 is here, and for the first time, it comes with matching thermometers!

The RSL-03 has a few updates: the sweep hand is now Formotion red, and the new thermometers don’t need oil, making them easier to maintain and longer-lasting.

You can also buy a separate smooth stick-on back for $5, with a fitted O-ring and strong 3M tape. This lets you switch from the standard bolt-on back to a smooth one for tape or Velcro mounting.

Mount your RSL-03 anywhere, however you want!

**NOTE: Because the RSL line uses “air filled” (no internal dampening) thermometers vs our Signature Series “oil filled” (internal oil dampening) thermometers, strong vibration, like that that can be found on some single cylinder engines, as well as some twin engine brands like Triumphs, KTM’s et al it is recomended in these intense vibration situations to use our oil filled Signature Series thermometers for trusted results. RSL Clocks in these situations pose no issue.

Bolt-On allows for unlimited mounting options. Comes with all mounting hardware to attach to any 1/4” screw or bolt. Optional handlebar mounts sold separately.

Optional “smooth” case back is available to convert the RSL-03 to a stick-on type for flat surface mounting.

Reference Series Clocks or Fahrenheit Thermometers - $54.00
Smooth Back for Flat Mounting (Option) - $5.00

(Mounted picture examples showing prior version RSL-01 with 6:00 crown position which is no longer available)

NOTE: To add the Stick-On case-back- so you can “flat mount” your gauges to any flat clean surface - just add the option in both selections of A and B below to your order. Each Stick-On case-back is $5.00 and comes with 3M sticker pre-applied and an enclosed Velcro Coin for easy on an off option if you desire. We will replace the bolt-on back for you prior to shipment and include the removed bolt on part in your parts kit.

Large flight deck design with large hands and markings to read in any condition.

Large 1.75" (44.5mm) diameter for easy reading. 10.5 mm (0.41") Thickness.

5 ATM water resistant.

304 Stainless Steel case with Gun Metal color plating for years of abuse.

Citizen 3-year battery movement

3:00 stem and crown position

For motorcycle 1” or 1.25” handlebar (or any 1” or 1.25” round bar on the vehicle) they can also be mounted using our Round-Bar / Handlebar Mount sold separately. Click here for optional handlebar mount information.

Please Note: Just as in changing the battery every 3-4 years (clocks only) case back removal is necessary. Likewise, case back change out from stem back type (bolt-on) to the optional stick-on type requires removing the existing case back from the unit. This is not particularly difficult, but for some, may require special tools or outside services to accomplish. See our FAQ section for more details. While thermometers do not require batteries, case back removal is the same between types.