User`s manual
MS300
19
2) Assembly
STEP 1: PEDALS, SEAT LATCH HANDLE AND HANDLE BAR ASSEMBLY
1. *This section is easier if you slide the seat carriage (20) all the way back before starting.
Slide the handle bar assembly (17) onto the receiving tubes of the seat frame (20). Secure the
handle bar assembly starting with the two 3/8” x 3-1/4” bolts (140) (install from the inside hole
of the receiving tube), two flat washers (170) and nylon nuts (190). Install the safety cover
(108) and seat belts (233) onto bolts before assembling washers and nuts. Install the four
3/8” x 2” bolts (132) from the top side of the tubes and assemble the four 3/8” flat washers
(170) and 3/8” nylon nuts (190).
2. Attach the end of the seat back gas shock (109) to the seat back angle adjustment bracket of
the handle bar assembly (17) using 5/16” x 1-1/4” bolt (135), two 5/16” flat washers (173) and
5/16” nylon nut (193).
3. Assemble swivel seat latch handle (22) to the seat assembly (20) with the two 6mm x 40mm
bolts (129), four 6mm curved washers (185) and two 6mm nylon nuts (187)
4. Plug the hand pulse connectors from the handle bars into the mating connectors of the seat
carriage.
5. Assemble the rubber isolators (82) and pedals (28) to the pedal foot plates with six M5 phillips
screws (181) per side.
6. Press the four stabilizer end caps (31) into the stabilizer tubes. May tap in with a rubber mallet.










