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  • Free shipping from CHF 150
  • Ordered by 4 pm, delivered tomorrow*
  • Top service from the model-building pro
  • +41 71 535 00 63 - Monday/Wednesday/Friday 10a.m.-12p.m./3p.m.-5 p.m.

ProTek RC Competition Nitro Motor Samurai RM.21 Maifield Edition 3-Port .21

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CHF 549.90
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2 pieces available at supplier - Shipping in: 4 - 8 working days
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PTK-2690

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ProTek RC Competition Nitro Motor Samurai RM.21 Maifield Edition 3-Port .21

Specifications:

Displacement0.213cu.in. (3.49cc)

Bore0.641in (16.27mm)

Stroke0.661in (16.80mm)

Power Output2.64HP (2.68PS) @34,000RPM

Practical RPM Range4,000-42,000RPM

Weight12.42oz (352g)

Recommended Application1/8 Off-Road

Designed in collaboration with Ryan Maifield

Crafted in Japan by a leading maker of model engines

Increased fuel mileage by nearly 60 seconds

Smoother low end power with higher top speed

Low CG cooling head design

Steel backplate insert to reduce friction and wear while increasing RPM and providing a supreme stable idle

High quality ceramic rear ball bearing

3-Port Type ABC piston and cylinder enabling more torque over the power range

Strengthened black-coated crankcase

Utilizes 21j "High Efficiency" carburetor

Manufacturer:
ProTek RC

Akku

Startup options:
Starterbox
Application:
  • Competition Wettbewerb

Motoren Elektro

Motor drive type:
  • Nitro Motor (Nitromethan)

Motor Nitro

Displacement ccm:
  • .21 - (3.5cc)
Number of channels:
  • 3
Combustion chamber candle type:
Turbo

Karosserien

Size scale:
  • 1/8
Vehicle type:
  • Buggy Offroad

Lackierzubehör

Crankshafts type:
  • SG Welle

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