Jetfast/Supaswift 18" Blade Set of (50) 900322 ST0658 7-21/64” (186mm) L x 2-3/8”

7-21/64” (186mm) L x 2-3/8” (60mm) W - Hole: 5/8” (15mm)

10-tooth - suits engines with coarse tooth ring-gear and plastic engine top covers

Arbors & Blades Group · 2691929-00 - SPX275

5901170 - 27HP Kohler w/ 61 Mower Deck & ROPS

A high-quality replacement drive gear set designed for Rover equipment

Jetfast/Supaswift 18" Blade Set of (50) 900322 ST0658 7-21/64” (186mm) L x 2-3/8”Replaces OEM: JETFAST SUPASWIFT 900322 Jakmax: JM7030 WBB Standard Pack: 50 pair of blades, 50 sets of nut, bolt & washer Suits models: Littlebob: 18 (455mm) models Jetfast: 18 (455mm) models Superswift: 18 (455mm) models Specifications: Length: 3 5 8 (92mm) Width: 1 47 64 (44mm) Hole: 5 8 (15mm) Type: Flat blades with dome bolt hole