ARC R8.3 Car Kit

SKU:
R800017

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This is ARC R8.3 Car Kit.

Following an extensive design, development and testing program, ARC is proud to bring you the new R8.3 1/8th competition on-road nitro chassis kit.

The ARC R8.3 features:

  • All-new internal gear ratio and 2-Speed Shoes
  • All-new chassis
  • All-new upper deck and front bulkheads
  • All-new shocks
  • All-new steering blocks

ALL-NEW INTERNAL GEAR RATIO AND 2-SPEED SHOES
R8.3 FDR is 2.4, improves acceleration that works better for small to medium size track, with the peak of top speed remain same as R8.2.
New design 2-Speed shoes with hard composite formula, and make thee 2-speed shifting time more consistent and precise.

ALL-NEW CHASSIS

Front end flex is adjustable by chassis cover, when installed that front chassis stiffens, increasing steering response and avoid over-steering in high traction condition, the new battery plate also come with flex slot to increase chassis flex and stability.

ALL-NEW UPPER DECK AND FRONT BULKHEADS

New front bulkheads allows easier maintenance for front one-way axle and belt. New upper deck design connects the front upper arm and creates overall chassis flexibility more evenly, making handing less sensitive with track condition changes.

ALL-NEW SHOCKS

New shocks design improves traction, with 2 soft o'ring inside shock membrane helps maintaining shock rebound. Rear shock extended 3mm and with 2 pieces o'ring at bottom makes the shocks performance more consistent.

ALL-NEW STEERING BLOCKS

New front steering block improve handing especially in high traction, uses larger 12 x 21 ball bearing with center axle, the optional backward offset axle insert provides more on-power steering, useful tuning parts especially in low traction track.