Category Archives: Media

Acceleration and maximum speed comparison video with different TT-02B gear ratios


I focused on the gear ratio this time. We chose three gear ratios: high gear setting, low gear setting and intermediate setting between them. * 5.74: 1 (high gear) Focus on top speed (too much?) * 8.42: 1 (middle) * 11.38: 1 (low gear) Acceleration emphasis (too much!) Make extreme settings It is. It’s easy, it’s up and down and in the middle. With these three settings, the time and the maximum speed of 20 m sprint were measured and compared. The outside air temperature during measurement is about 10 ° C. Changing the gear ratio is like this! What? I think that it became the animation of the basic contents of it. It would be greatly appreciated if you could see it loose. The RC car used is TT – 02B of the same example as usual. I will write down the specifications easily.

【Chassis】 TT – 02B
【Extra Parts & Hopups】 * Rubber seal bearings (OP. 8) make full bearings * Many drive systems are replaced with Tamiya optional parts * Lower arms of front suspension are aluminized (YEAH RACING) * Front hub carriers are aluminum (OP. 793) * Upstream light is aluminized (square) * Rear suspension is lower alarm (Eagle) * Rear upright is aluminumized (OP. 793) * Front and rear damper is DF – 03 aluminum damper (OP. 926)
【Battery】 Tamiya Racing Pack 1600SP
【ESC】 Tamiya TBLE-03S
【Spur Gear】 70T (Normal) Low gear 68T (SP 1500) Middle 64T (SP 1356) High Geared [Pinion Gear] 16T (OP. 354) At low gear 21 T (OP 356) Middle at 29 T (OP. 1229) At high gear
【Gear ratio】 * 5.74: 1 at high gear speed * 8.42: 1 at middle speed * 11.38 : 1 (At low gear)
【Differential gear】 Front: Differential lock (OP. 1649) Rear: Differential lock (OP. 1649)
【Tire】 M2 slick tire 2 set (OP. 224)

The measurement place is asphalt pavement, Sand and pebbles are also scattered. After considering these effects, I intend to compare three kinds of motors relatively, as it is. Chassis specifications (total weight, gear ratio, tire diameter, etc.) are changed for each movie. For that reason, it does not make much sense to directly compare the displayed speed and time with the comparison movies you have already made, so please understand. Although it is a scary movie, thank you. *** External link *** Ameblo CAGEMAN ch.

Source: https://ameblo.jp/cageman-channel/

Tamiya 56357 1/14 Mercedes-Benz Arocs 3348 6×4 Tipper Truck official product video


The Arocs series is a line of heavy-duty models introduced in 2013 by the world’s leading truck manufacturer, Daimler AG (Germany). This R/C model assembly kit recreates the dual rear axle-driven Arocs 3348 6×4 tipper truck, which runs on a 12.8-liter turbocharged inline-6 engine capable of 480hp. The model has a realistic body, and a chassis featuring numerous metal parts. Gear changing is also possible via transmitter controls.

Length: 576mm, Width: 190mm, Height: 267mm.

● Assembly type 3-speed transmission allows gear changes via separately available 4-channel transmitter.
● Ladder frame chassis features aluminum side channels with resin cross members.
● Realistic 1-piece resin bed is reinforced with a metal frame.
● Power from the front-mounted motor is delivered to rear axles via propeller shaft. Built-in differential gear on each axle enables smooth cornering.
● Highly-realistic suspension utilizes metal leaf springs and friction dampers. The model enjoys easy driving thanks to the float-mounted die-cast front and reinforced resin rear axles.
● The highly detailed body breathtakingly captures the slimline form of the truck cab, including the distinctive bucket tooth design grille. Depictions of headlight guards, front bumper and skid plate underneath are parts of a truly realistic finish.