TQ R/C & Hobbies

Tamiya Mini 4WD Asia Challenge 2025 (TMAC 2025)

 

Referring to the announcement made by Tamiya, Inc. in their website : https://www.tamiya.com/english/newstopics/2025/singapore_malaysia_tmac.html regarding the qualification race of Tamiya Mini 4WD Asia Challenge 2025 (TMAC 2025) for Singapore and Malaysia racers, PT Tamindo Plastic Model / TQ R/C and Hobbies, is planning to conduct the qualification race for the racers from Singapore and Malaysia, with the following venue:


Day / Date : Sunday / 08 June 2025
Place : Mall Mangga Dua Square, 1st floor, Hall A
Registration open date: 24 May 2025
Registration closing date: 31 May 2025
Registration google form:

https://forms.gle/ZqUybUaVissSRpbb8

Registration fee: IDR 300,000 per racer, eligible for 20 run

Please kindly note that the organizer reserve full rights to cancel the event should the organizer deem the race participants to be too small and inefficient to conduct the race. We require minimum attendance of 10 racers from each country.  For example, if there is only 10 racers from country X and 2 racers from country Y, then we will only conduct the qualifications from country X only.

Regulation:

1.  Race system is bracket system 4-2-1

Each Racer will buy 1 card for 20 run for Stage 1
Stage 2, each Racer can only have 4 runs
Stage 3, each Racer can only have 2 runs
Stage 4, each Racer can only have 1 run and after this run car will be quarantined

2.  All parts MUST BE Tamiya original parts. 
3.  Racer can use their own rechargeable batteries
4.  Other regulation we will follow TMAC 2025 Stock Class (attached pdf)
5.  Other regulations if not yet stated or unclear, will be informed during the race and all decision from the organizer is FINAL.

Other things to note:

1.  Please note that all racers should bear their own tickets and accomodation to Jakarta.
2.  Winners from the qualifications for position 1-4 from each country, will only be given entry rights. They shall bear their own tickets and accomodations during TMAC 2025 in Taiwan.

4900mAh 34C 2S1P 7.4V Carbon Edition Hardcase Race Lipo v2

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4900mAh 34C 2S1P 7.4V Carbon Edition Hardcase Race Lipo v2 4900mAh 34C 2S1P 7.4V Carbon Edition Hardcase Race Lipo v2

Acorn Racing introduces the NEW 4900mAh 34C 2S1P 7.4V Carbon Edition Race Lipo. This new generation of lipos is equipped with 34C constant discharge and 48C Burst Capabilities. Like its fellow siblings, this ROAR Approved Lipo (01 May 2010) is housed in a translucent black durable hardcase in order to keep the cells from being damaged during use.

These cells are specifically developed using state of art LIPB technology for maximum power delivery and unbelievable low internal resistance.
Power is connected through 4mm banana connectors, while the balancer uses a 2mm version.

Sub-c bulges were eliminated from the design so that this outstanding product can go into models with or without sub-c slots in the chasis. This battery configuration is suitable for both touring car and off road buggy. This model of battery has been made more compact to fit all makes of cars without the need for shimming during installation.

We understand that racers do not need a charging harness for every battery they own. Thus, charging harnesses are not included in the package to keep the cost lower
for racers.

Features:

  • Latest LIPB Technology by Acorn Innovations
  • Recommended 1C (4.9Amps) Charge
  • Consistent power delivery
  • Banana Type 4mm Connectors and 2mm for balancing
  • Extremely strong and durable
  • Reliable crash proof hard shell
  • Replaces 7.2 V nimh/nicd stick packs
  • To be charged by Lipo Ready Chargers only

Technical data:
Capacity: 4900mAh
Configuration: 2S1P
Voltage: 7.4 V nominal
Weight approx: 308g
Dimensions approx: 138mmx46mmx25mm
Balancer connector: 3-pins/XH
Charge current: 4.9 Amp / 1C
Continuous discharge: 167 Amps / 34C
Peak discharge: 239 Amps / 48C
Maximum discharge voltage: 6.0 V / Pack
Cells Certification: UN T1-T8 tested
Approval: ROAR Approved

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