J-Range (SIL Sunny FR) Crankshaft/Magneto Flange Kit

J-Range (SIL Sunny FR) Crankshaft/Magneto Flange Kit

SKU: 17-2-19f

£150.00 In Stock Sold out
  • Description
  • Delivery

Kit consists of J-Range Sunny FR crankshaft with a 48mm stroke, magneto flange already assembled with magneto flange bearing, magneto flange inner washer, magneto flange crankshaft bearing washer, large & small magneto oil seal.

All items mentioned above have been striped out of new SIL Sunny FR engines except for the Fag drive side bearing.

SIL Sunny FR crankshaft can be used in all 3-speed J-range models when used with a Sunny FR piston, which uses a 14mm small end bearing and drive side bearing 20 x 47 x 14. 

UK Mainland & Offshore Isles
Postal Rates from Jan 2023  
All prices include VAT @ 20%
Free UK Delivery for orders over £150.00
Royal Mail Tracked 24
Packet Rate Total Cost
Large Letter £3.60 
0-2000g £5.00
2001-20,000g £8.50


£12.00UK Mainland Parcels over 61x45x45cm Box.

Items include Exhausts, Seats, Forks, Sidepanels & Legshields

International EU Tracked: Small parcels up to 2kg
Weight up to Total Cost
250g £11.20
500g £12.45
750g £13.75
1000g £15.00
1250g £16.80
1500g £18.10
2000g £19.40
Parcel Force Worldwide available 
We will check prices with Parcel Force for International Prices. We will email competitive rates to you before we dispatch.

EU International Tracked - Parcels over 2kg

Prices may vary due to volumetric weight and out of area charges

Weight up to Estimated Cost
20kg £48.00
21-44.5kg £65.00
45-65kg £80.00

Weight up to