TECH NOTES This is the Piston Pin for the 40FP, 40LA, and FS-40 Surpass OS Max engines. FEATURES: Polished Metal Construction INCLUDES: One Piston Pin Two End Pads REQUIRES: None, item is a stock part SPECS: Length: 18.4mm (.73″) Diameter: 5mm (.20″) COMMENTS: End Caps are only available with this set.
TECH NOTES This is a replacement locknut and washer set for the FS90 and 120surpass and the 120 surpass w/o pump. . Features: This helps keep the propellor stay on the engine in the case of backfire or detonation. The inner nut screws into the outer and locks it in place. Includes: 1- inner […]
22625404 Muffler Mount Screws 20-46 TECH NOTES These Muffler Screws may be used with the following OS engines: Old .20-FP FP-S, FP-M series Old .25-FP FP-S, FP-M series .25-FX .32-FX .40-LA .46-LA PACKAGE INCLUDES: 2-Screws (phillips head) SPECS: Threaded Length: 27mm Outside Diameter: 3mm 6-7-94sk updt jxs 12/27/04