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2026.08.16

【Latest Articles】

[Custom] Tamiya DT-04 Full Aluminum Suspension Upgrade Completed!
To match the increased power of my DT-04, I have been working hard on chassis stiffening.This time, we reach the final m…
[Custom] Installing Tamiya Big Bore Aeration Dampers (OP.1504/OP.1505) on DT-04
To further enhance the off-road performance of the DT-04, I'm upgrading the suspension.Today, I am installing Tamiya's h…
[Review] Tamiya OP.1505 Buggy Big Bore Aeration Damper (Rear)
Following up on my previous review of the OP.1504 Front Dampers, it’s time to look at the rear.Today, I’m introducing th…
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【Popular Articles】

Tamiya Grasshopper Ultimate Customization : Oil Damper Upgrade (Front Suspension)
Tamiya Grasshopper Customization: Grasshopper 2 Front Arm Swap & CVA Damper Install!
Tamiya Grasshopper Customization: CVA Rear Shock Upgrade & Brace Plate Install!

【Popular Categories】

《Top Speed Challenge》

[Speed Test] Tamiya DT-04 Brushless Upgrade Hits 47.4 km/h!
Building on my previous speed test, I've taken this build to the next level.This time, I performed a full "brushless mot…
The Frog Speed Test: New Record of 49.7km/h Reached!
Today, I'm sharing the results of my speed test revenge with the Tamiya "The Frog."In the previous run, I faced a signif…
[New Record] The Frog Hits 45.5km/h! Max Motor Timing and Gyro Stabilization
I set out to beat my previous record of 41.1 km/h.This session focused on balancing raw power with improved handling sta…
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《Review》

[Review] Tamiya OP.1505 Buggy Big Bore Aeration Damper (Rear)
Following up on my previous review of the OP.1504 Front Dampers, it’s time to look at the rear.Today, I’m introducing th…
[Review] Tamiya OP.1504 Buggy Big Bore Aeration Damper (Front)
Advanced suspension tuning is key to unlocking the ultimate performance in RC buggies.Today, I’m reviewing a high-end op…
[Review] Tamiya OP.1670 Aluminum Oil Damper | Essential Performance Upgrade
To improve the basic performance of your RC car, suspension upgrades are a must.Today, I’m reviewing the high-performanc…
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《Customize》

[Custom] Tamiya DT-04 Full Aluminum Suspension Upgrade Completed!
To match the increased power of my DT-04, I have been working hard on chassis stiffening.This time, we reach the final m…
[Custom] Installing Tamiya Big Bore Aeration Dampers (OP.1504/OP.1505) on DT-04
To further enhance the off-road performance of the DT-04, I'm upgrading the suspension.Today, I am installing Tamiya's h…
[Custom] Fitting Kyosho Optima Tires on Tamiya The Frog
I’m back with another suspension and wheel upgrade for Tamiya's "The Frog."This time, I installed tires and wheels from …
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【Recommended RC Cars】

《GrassHopper》

[Custom] Grasshopper Wide Tread Mod with BBX Tires & All-Black Look
I’m updating the style and performance of my Tamiya Grasshopper.This time, I’ve fitted tires from the modern "BBX" model…
[Custom] Grasshopper Wide Tread Mod using Lunch Box Evo Parts
I’m working on improving the stability of my Tamiya Grasshopper.Today, I’m performing a wide-tread conversion using part…
[Custom] Installing Tamiya OP.1670 Aluminum Dampers on Grasshopper
I’m upgrading the suspension of my Tamiya "Grasshopper."Today, I’m installing the Tamiya "OP.1670 Aluminum Oil Damper Se…
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《DT-04》

[Custom] Tamiya DT-04 Full Aluminum Suspension Upgrade Completed!
To match the increased power of my DT-04, I have been working hard on chassis stiffening.This time, we reach the final m…
[Custom] Installing Tamiya Big Bore Aeration Dampers (OP.1504/OP.1505) on DT-04
To further enhance the off-road performance of the DT-04, I'm upgrading the suspension.Today, I am installing Tamiya's h…
[Speed Test] Tamiya DT-04 Brushless Upgrade Hits 47.4 km/h!
Building on my previous speed test, I've taken this build to the next level.This time, I performed a full "brushless mot…
View More…

《The Frog》

[Custom] Fitting Kyosho Optima Tires on Tamiya The Frog
I’m back with another suspension and wheel upgrade for Tamiya's "The Frog."This time, I installed tires and wheels from …
[Custom] Tamiya The Frog Front Oil Damper Mod using Kyosho Ultima Parts
I’m back with another suspension upgrade for Tamiya's "The Frog."Previously, I used DT-04 arms for a front oil damper co…
[Custom] Tamiya The Frog Rear Wide Tread Mod using RC-ART Hubs
To improve the running stability of Tamiya's The Frog, I've upgraded the rear end.This time, I performed a rear wide-tre…
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