SH Engines PT21A1-XB2G Off Road 3.5cc (.21) Buggy Nitro Engine

The SH Engines PT21A1-XB2G Off Road 3.5cc (.21) Buggy Nitro Engine features C.W.C. (Changing the Working Angle of the Connecting Rod) design for enhanced low-to-mid-range torque. It was tested in the 2023 FEMCA 1/8 Nitro Off-Road competition and is intended for 1/8 off-road buggies.

Features

• C.W.C. design for enhanced low-to-mid-range torque
• Tested in the 2023 FEMCA 1/8 Nitro Off-Road competition
• Precision manufacturing
• Superior maneuverability and power response on the track

Specifications

• Displacement: 3.49cc
• Bore: 15.88mm
• Stroke: 17.60mm
• R.P.M.: 36,000 rpm
• Weight: 356g
• Application: 1/8 Off-Road Buggies

Includes

• (1) SH Engines PT21A1-XB2G Off Road 3.5cc (.21) Buggy Nitro Engine