![](https://motoinstruction.ru/img/triumph/15/121288.jpg)
1. Detent wheel; 2. Neutral position
2. Using grease to NLGI 2 specification, lubricate the lip of the seal for the gear change shaft.
![](https://motoinstruction.ru/img/triumph/15/121289.jpg)
1. Gear change shaft seal; 2. Gear change shaft bearing
Caution! Take care to avoid damaging the lip of the seal when inserting the gear change shaft into the crankcase. A damaged seal will lead to oil loss and could result in engine damage.
3. Ensure that the inner washer is fitted to the shaft and carefully insert the gear pedal end of the shaft through the bearings and lip seal in the crankcase.
![](https://motoinstruction.ru/img/triumph/15/121290.jpg)
1. Washer; 2. Gear change shaft
4. Support the detent arm bearing clear of the selector drum as the selector shaft is fully installed, and ensure the selector shaft spring fits either side of the abutment bolt.
![](https://motoinstruction.ru/img/triumph/15/121291.jpg)
1. Gear change shaft; 2. Spring; 3. Abutment bolt
5. Fit the washer and E-clip to the gear pedal end of the gear change shaft.
![](https://motoinstruction.ru/img/triumph/15/121292.jpg)
1. Gear change shaft; 2. E-clip; 3. Washer
6. Fit the gear pedal crank to the shaft in the same orientation as noted for removal. Ensure the dot mark on the shaft aligns with the split line on the gear pedal crank. Tighten the fixing to 9 Nm.
7. Refit the detent arm spring.
Perform the following operations: