ProTek RC Samurai RM.1 Maifield Edition 'Drake-In' .21 Competition Nitro Engine

The ProTek RC Samurai RM.1 Maifield Edition “Drake-In” .21 Competition Nitro Engine is a 3-port engine designed in collaboration with Ryan Maifield and broken in by Adam Drake. Crafted in Japan, it features a 21j “High Efficiency” carburetor and is recommended for 1/8 off-road applications.

Features

• 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 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 a 21j “High Efficiency” carburetor

Specifications

• Displacement: 0.213cu.in. (3.49cc)
• Bore: 0.641in (16.27mm)
• Stroke: 0.661in (16.80mm)
• Power Output: 2.64HP (2.68PS) @34,000RPM
• Practical RPM Range: 4,000-42,000RPM
• Weight: 12.42oz (352g)
• Recommended Application: 1/8 Off-Road

Includes

• (1) Samurai RM.1 Maifield Edition 3-Port .21 Competition Nitro Engine
• (1) 21j Carburetor
• (1) PTK-2542 ProTek R/C P3 Turbo Glow Plug
• (1) 6mm Venturi
• (1) 6.5mm Venturi
• (1) Samurai Storage Wood Box
• (1) Instruction Manual

Needed to Complete

• (1) PTK-2090 Tuned Pipe w/Manifold