Yamaha RD350 YPVS & LC Dtraight Cut Primary Gears

Our Current offering of the primary gears is for use with the big bore engines now becoming popular.

As the engine RPM is reduced we have modified the ratio to take account of this factor and also the expected increase in top speed.

We have also reduced the backlash in the cush drive to reduce transmission snatch.

Set comprises crankshaft gear, clutch gear, bronze bush, rivets and now new rubbers.

 

Comparison to Standard Primary Gear Ratios
Nova Primary Gear Ratio
26-69 2.654:1
 
Standard Primary Gear Ratio
25-72 2.881:1
 
Increases overall gearing of the bike by 7.84%
Adds 8 MPH at 100 MPH

Yamaha RD350 YPVS & LC Dtraight Cut Primary Gears

Price £355.00

+VAT (if applicable) & Carriage

Availability: Call

Yamaha RD350 YPVS & LC Billet Clutch Basket

This YPVS clutch basket has been manufactured to the same specification as the standard basket. It is machined from billet aluminium with a hard anodised finish.

We also supply 4 new clutch rivets.

 

Yamaha RD350 YPVS & LC Billet Clutch Basket

Price £125.00

+VAT (if applicable) & Carriage

Availability: Call

Yamaha RD350 YPVS & LC Primary Gear Bush

We can no longer obtain the steel backed pattern bushes which we have supplied in the past for the YPVS and LC primary gears.  Therefore we have manufactured our own grooved bush from PB104. 

This bush is compatible with the standard Yamaha clutch gear or as a replacement in the Nova straight cut clutch gear.

 

Yamaha RD350 YPVS & LC Primary Gear Bush

Price £25.00

+VAT (if applicable) & Carriage

Availability: Call

Yamaha RD350 YPVS & LC Straight Cut Oil Pump Gear

This straight cut version of the oil pump drive gear is designed to be used with the Nova Straight Cut Primary Gears listed above. 

Made from billet aluminium.

 

Yamaha RD350 YPVS & LC Straight Cut Oil Pump Gear

Price £35.00

+VAT (if applicable) & Carriage

Availability: Call