OPTIONAL PARTS FOR MRX6R/6X

P/N Description
H0511 Front Shock Spring 1.9 (Black)
H0515a Front Shock Spring 1.8-5.0
H0525a Front Shock Spring 1.8-6.0
H0526a Front Shock Spring 1.9-6.0 (Kit standard)
H0529a Rear Shock Spring 1.8-7.0
H0530a Rear Shock Spring 1.9-7.0 (Kit standard)
*The above image is H0511 Front Shock Spring 1.9 (Black).

P/N Description
H2517 Front Shock Spring 1.9-6.5
 
H2517 improves the steering characteristics on the low grip track.