MOOSE RACING Shock Spring - 63 mm - 48 n/mm 1312-1033 Youth Yamaha Silhouette T-Shirt (Make sure your year is

(Make sure your year is listed older models use 10mm spools)

and Schrader valve adapter

61 lb vs the OEM

The silencer is one piece with the tail pipe welded to the deep draw tapered Titanium entrance cap

Graves Motorsports EXUP Servo Eliminator Yamaha R1 2002-2003 + 2007-2008 + 2015-2017

MOOSE RACING Shock Spring - 63 mm - 48 n/mm 1312-1033 Youth Yamaha Silhouette T-Shirt (Make sure your year isMoose NOK shock springs use the highest grade chrome silicone wire Cold coiled then heat treated Pre set, ground to length and polished Phosphate and powder coated All spring rates are + 2. 5% accuracy Manufactured to DIN 2095 Grade1, ISO 9000 2000 standards