1999 Ski-Doo Formula Deluxe 670 Service & Repair Manual

Litho’d in Canada (msi9879a.fm5 MD) ®*Trademarks of Bombardier Inc. ©1998 Bombardier Inc. All rights reserved. 415 127 586 PAGE 1 OF 2 Snowmobiles NOTE: Installation time is approximately 1.1 hour. PARTS TO BE INSTALLED 1. Cross Shaft 2. Inner Spacer 3. Outer Spacer (2) 4. Flat Washer (2) 5. Guide (2) ; WARNING For safety reasons, this kit must be installed by an authorized Bombardier snowmobile dealer. Should removal of a locking device be required when undergoing disassembly/assembly, al- ways replace with a new one. This instruction sheet should be given to the purchaser. This kit is designed for specific applicable models only. It is not recommended for vehicles other than those for which it was sold. A05F0XS 3 4 1 2 5 FOR APPROVAL ONLY TRACK GUIDE KIT (P/N 861 770 500)

OF 2 415 127 586 INSTRUCTION Remove rear suspension assembly, refer to the 1998 Shop Manual, volume 1, (P/N 484 068 000), for proper procedure. Lay rear suspension assembly on a work bench. Dismantle all components in order to reverse rail/slider shoe positioning, left to right, right to left. Reverse positioning and reinstall all components (reversing removal procedure), using Loctite 271 (red), (P/N 413 707 400), on bolt threads. Reinstallation is reversing removal procedure with the following exceptions: • Cross shaft is replaced by no. 1, 10 mm (3/8 in) shorter than original. • Rear axle is mounted in a new inner spacer no. 2, new outer spacers no. 3, with guides no. 5 and flat washers no. 4. • Discarded original parts are cross shaft, rear axle inner spacer, 2 outer spacers and 2 outside flat washers . Note that guides no. 5 are mounted with round edge toward rear and that they are properly seat- ed on slider shoes. Ensure existing inside flat washer is properly installed on each side, as shown in following photo. LEFT SIDE SHOWN 1. Adjustment Plate 2. Inside Flat Washer 3. Guide Ensure support screws are removed and rein- stalled heads out. Refer to following photo. 1. Heads Out Where cotter pins are removed, ensure to secure with new ones, refer to following photo. 1. Renew Cotter Pin Reinstall rear suspension assembly, using Loctite 271 (red), (P/N 413 707 400), on bolt threads. 1 A05F0YA 2 3 1 A05F0ZA 1 A05F10A

415 127 586 861 770 500 1. 503 189 225 Cross Shaft Arbre transversal 2. 503 189 238 Inner Spacer Entretoise intérieure 3. 503 189 237 Outer Spacer (2) Entretoise extérieure (2) 4. 503 189 235 Flat Washer (2) Rondelle plate (2) 5. 503 189 236 Guide (2) Guide (2)

1999 Ski-Doo Formula Deluxe 670 Service & Repair Manual

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