Carisma Aluminum Clamping Servo Arm, 25T Black: SCA-1E Series - CIS15992 ZT0007 the Sonic 540-FT Fixed-Timing is

the Sonic 540-FT Fixed-Timing is the perfect motor for racers

Length: 667mm

Self-stick Decals

This version of the Ford GT will be limited to 45 hand-built machines

Ultra-smooth and Precise Throttle and Braking Control

Carisma Aluminum Clamping Servo Arm, 25T Black: SCA-1E Series - CIS15992 ZT0007 the Sonic 540-FT Fixed-Timing isDirect replacement to the SCA 1E plastic servo horn. Also good for M40S and 4XS. Double secured with 2 set screws on the side to provide extra security for those high torque application. Ideal use when you want the best performane and precision. Please note, high torque metal gear servo is recommended. Plastic gears will NOT work.